chemistry Crossword Puzzles

Chemistry Review 2025-11-01

Chemistry Review crossword puzzle
Across
  1. Characteristics which can be observed without changing the chemical structure of the object.
  2. A mixture of 1 compound with water that appears to be one fluid.
  3. Characterisitics which require a chemical transformation to observe.
  4. ions composed of several atoms.
  5. The descriptor for a mixture which can easily be separated.
  6. atomic bonding which requires sharing electrons between atoms.
  7. A substance which contains only one type of atom.
Down
  1. A visually consistent material which contains only one repeating set of bonds between elements.
  2. atomic bonding which requires giving up, and taking electrons to create ions.
  3. The descirptor for a mixture of several compounds which does not appear to contain different compounds and elements.
  4. The act of creating different types of matter from singular atoms.
  5. an element with atomic number 6.
  6. an atom which has gained or lost electrons.
  7. Composed of protons and neutrons in a nucelus, with an equal number of electrons to protons, orbiting the nucleus.

14 Clues: ions composed of several atoms. • an element with atomic number 6. • an atom which has gained or lost electrons. • A substance which contains only one type of atom. • The descriptor for a mixture which can easily be separated. • atomic bonding which requires sharing electrons between atoms. • A mixture of 1 compound with water that appears to be one fluid. • ...

Food Chemistry 2025-12-23

Food Chemistry crossword puzzle
Across
  1. A gas released during fermentation that causes bread to rise
  2. A food preservation method using salt or vinegar
  3. A process where microorganisms break down sugars without oxygen
  4. A microorganism used in bread and alcohol production
  5. Microscopic organisms that can be helpful or harmful in food
  6. A macronutrient used for long-term energy storage
  7. type of bond that connects carbohydrates in complex carbs
Down
  1. A method of food preservation that removes water to slow spoilage
  2. The process of keeping food safe and edible for longer periods
  3. A macronutrient important for building and repairing tissues
  4. A substance that helps preserve foods by lowering pH
  5. A macronutrient that provides quick energy, including sugars and starches
  6. one of the products created by yeast
  7. building blocks of proteins

14 Clues: building blocks of proteins • one of the products created by yeast • A food preservation method using salt or vinegar • A macronutrient used for long-term energy storage • A substance that helps preserve foods by lowering pH • A microorganism used in bread and alcohol production • type of bond that connects carbohydrates in complex carbs • ...

Arctic Threats 2016-08-17

Arctic Threats crossword puzzle
Across
  1. the invisible gaseous substance surrounding the earth, a mixture mainly of oxygen and nitrogen.
  2. make full use of and derive benefit from (a resource).
  3. a viscous liquid derived from petroleum, especially for use as a fuel or lubricant.
  4. relating to chemistry, or the interactions of substances as studied in chemistry.
  5. a body of water or air moving in a definite direction, especially through a surrounding body of water or air in which there is less movement.
  6. worldwide.
  7. a statement of an intention to inflict pain, injury, damage, or other hostile action on someone in retribution for something done or not done.
  8. the strength and vitality required for sustained physical or mental activity.
  9. animal species.
  10. opposite of short.
  11. a word that describes the temperature between cool and hot.
Down
  1. cause or allow (liquid) to flow over the edge of its container, especially unintentionally.
  2. contaminate with harmful or poisonous substances.
  3. opposite of decrease.
  4. produce (a hole) in something by or as if by boring with a drill.
  5. make or become different.
  6. relating to or found in the sea.
  7. the area of variation between upper and lower limits on a particular scale.
  8. the north most part of the Earth.
  9. plant species.

20 Clues: worldwide. • plant species. • animal species. • opposite of short. • opposite of decrease. • make or become different. • relating to or found in the sea. • the north most part of the Earth. • contaminate with harmful or poisonous substances. • make full use of and derive benefit from (a resource). • a word that describes the temperature between cool and hot. • ...

GENERAL CHEMISTRY 1 2020-04-20

GENERAL CHEMISTRY 1 crossword puzzle
Across
  1. relatively uniform in composition; every portion is like every other portion
  2. consist of coarse particles which are visible to the naked eye
  3. focuses on identifying and quantifying matter
  4. study of how matter behaves and its physical arrangement
  5. looks at chemical principles in living organisms
  6. simplest form of matter since it is composed of only one kind of atom
  7. break into charged particles when in solution with water or not
  8. ability of a substance to react with other substances such as air, water, acid and base
  9. subdiscipline of chemistry that studies the structure, properties and reactions of organic compounds
  10. substance can damage an organism or not
Down
  1. the substance undergoes combustion or not
  2. does not depend on the size or amount of the sample
  3. composed of two or more substances combined physically in variable proportions
  4. substance can be easily decomposed or not
  5. SUBSTANCE that has a definite composition and distinct properties
  6. that can be measured and observed without changing the composition of the substance
  7. branch of science that deals with the identification of the substances of which matter is composed
  8. well-mixed and behave like a single substance
  9. any substance that has mass and takes up space by having volume
  10. reacts with acids, bases, oxygen, gas or not
  11. deals with the synthesis and behavior of inorganic and organometallic compounds

21 Clues: substance can damage an organism or not • the substance undergoes combustion or not • substance can be easily decomposed or not • reacts with acids, bases, oxygen, gas or not • focuses on identifying and quantifying matter • well-mixed and behave like a single substance • looks at chemical principles in living organisms • ...

Chemistry Vocab Puzzle 1.1-1.5 2020-09-03

Chemistry Vocab Puzzle 1.1-1.5 crossword puzzle
Across
  1. study of the composition of matter
  2. Study of chemical process that occur in living things
  3. Useful tools that could be made that last a long time
  4. Combination of philosophy and science
  5. Releases Energy
  6. Absorbs Energy
  7. Study of chemicals that contain carbon
  8. Study of macroscopic properties, atomic properties, and phenomena in chemical systems
  9. Study of the composition of matter and the changes that matter undergoes
  10. Coal, natural gas, oil – these materials can be burned to produce heat.
  11. concerned with a greater understanding of the theories behind how matter is changing in chemical reactions.
Down
  1. Refers to the small particles that make up matter
  2. Inventor of Dynamite
  3. a natural fuel such as coal or gas, formed in the geological past from the remains of living organisms.
  4. Refers to substances and objects that can be seen, touched, and measured directly
  5. energy stored in the bonds of chemical compounds, like atoms and molecules.
  6. study of chemicals that do not contain carbon
  7. Was believed to be a substance that was used to take base metals and turn them into gold
  8. Anything that has mass and takes up space
  9. either require energy or release energy.
  10. chemistry that is directed toward a specific practical goal or application.

21 Clues: Absorbs Energy • Releases Energy • Inventor of Dynamite • study of the composition of matter • Combination of philosophy and science • Study of chemicals that contain carbon • either require energy or release energy. • Anything that has mass and takes up space • study of chemicals that do not contain carbon • Refers to the small particles that make up matter • ...

VOCABULARY REVIEW - SCHOOL SUBJECTS AND APPEARANCE 2024-04-05

VOCABULARY REVIEW - SCHOOL SUBJECTS AND APPEARANCE crossword puzzle
Across
  1. We create paintings, sculptures, and other forms of art in this subject.
  2. We study plants and animals in this subject.
  3. We play sports and learn about exercise in this subject.
  4. Not fat; thin.
  5. This subject involves using technology like computers and smartphones.
  6. The color of hair that can also be described as silver.
  7. This subject includes history, geography, and social studies.
  8. We create music and learn musical instruments in this subject.
  9. We learn other languages like French or Spanish in this subject.
Down
  1. We read stories, poems, and plays in this subject.
  2. This subject includes biology, chemistry, and physics.
  3. Having a lot of height.
  4. We study the past events of humanity in this subject.
  5. The opposite of light (weight).
  6. Hair that bends in loops or rings.
  7. We study forces, motion, and energy in this subject.
  8. We study the properties of matter and chemical reactions in this subject.
  9. Hair that grows above the upper lip for men.
  10. Another word for old.
  11. The opposite of dark.
  12. We solve problems and use numbers in this subject.
  13. Jewelry worn on the earlobes.
  14. We learn about computers and the internet in this subject.
  15. We learn about different countries and cultures in this subject.

24 Clues: Not fat; thin. • Another word for old. • The opposite of dark. • Having a lot of height. • Jewelry worn on the earlobes. • The opposite of light (weight). • Hair that bends in loops or rings. • We study plants and animals in this subject. • Hair that grows above the upper lip for men. • We read stories, poems, and plays in this subject. • ...

Science Test 6 2024-03-04

Science Test 6 crossword puzzle
Across
  1. whenever a substance reacts rapidly with oxygen
  2. opposite charges
  3. tiny group of two or more atoms that are bonded tightly together
  4. hold a positive charge
  5. hold a negative charge
  6. tiny particles of which all matter is composed
  7. substance composed of more than one type of atom bonded together
  8. 99% of earth's atmosphere
  9. electrons in orbit at the same distance from the nucleus
  10. substances composed of one type of atom
  11. the measure of the pull of gravity on an object
  12. amount of matter that makes up an object
  13. the periodic table is divided into ___ groups: Metals, Metalloids, and Nonmetals
  14. Dmitri Mendeleev created the ____________
Down
  1. scientists who study chemistry
  2. atoms of elements or compounds are rearranged to form substances
  3. most common alkaline earth metal
  4. a basic building block of the complex compounds found in your body
  5. unit used to measure mass
  6. number of protons in an atom
  7. like charges
  8. study of what substances are made of and how one substance can be changed into another
  9. the amount of matter in one unit of volume
  10. dense core of an atom
  11. anythings lacking in electrical charge
  12. hold no charge
  13. anything that takes up space and has mass
  14. only liquid metal

28 Clues: like charges • hold no charge • opposite charges • only liquid metal • dense core of an atom • hold a positive charge • hold a negative charge • unit used to measure mass • 99% of earth's atmosphere • number of protons in an atom • scientists who study chemistry • most common alkaline earth metal • anythings lacking in electrical charge • substances composed of one type of atom • ...

I Know Sudoku is more up your alley, but just in case you get tired of it after opening this gift I made you a crossword <3 2023-05-30

I Know Sudoku is more up your alley, but just in case you get tired of it after opening this gift I made you a crossword <3 crossword puzzle
Across
  1. My favorite of your dogs
  2. A beautiful cat
  3. ____anic Chemistry
  4. Where we first met
  5. A type of music festival you simply aren't built for
  6. One of my 3 hobbies
  7. How you decided to respond to me A) Being too nice, and B) Not kissing with enough tongue
  8. My third hobby (my library toy)
  9. Getting you a __________ was the nicest thing anyone has every done for you.
  10. My second hobby (I'll teach you!)
  11. My favorite dog
  12. of my 3 hobbies
  13. A little snackiewackie that Andrew might deliver
  14. She has lots and lots of thumbs
  15. A (slightly) less beautiful cat
  16. The first show we watched together
  17. A type of flower you may or may not be getting today — depending on if you finish this crossword or not
  18. Your favorite dog
Down
  1. Where you'll visit next winter break!
  2. Where our room was this year
  3. Awww ______
  4. The class I've gawked at you in for two years
  5. A home, not a house
  6. Where you'll meet my dad!
  7. Your #1 best friend (just kidding)
  8. You're my little _______ <3
  9. Stickers I bought you
  10. Your real best friend
  11. Put on your big girl pants and be a _________

29 Clues: Awww ______ • A beautiful cat • My favorite dog • of my 3 hobbies • Your favorite dog • ____anic Chemistry • Where we first met • A home, not a house • One of my 3 hobbies • Stickers I bought you • Your real best friend • My favorite of your dogs • Where you'll meet my dad! • You're my little _______ <3 • Where our room was this year • My third hobby (my library toy) • ...

sjeioshreoishresiorhesfnkajkfnjkfnasjkdnajkda 2023-03-28

sjeioshreoishresiorhesfnkajkfnjkfnasjkdnajkda crossword puzzle
Across
  1. Name of Katie's younger sister
  2. Katie's graduate school mascot
  3. City Katie grew up in
  4. Katie’s favorite wine
  5. Katie's graduate degree
  6. Katie’s college major
  7. Austin's favorite movie
  8. Month of engagement
  9. Fall sport Austin played in high school
  10. Country couple studied abroad
  11. HGTV show that Katie was on
  12. Couple’s favorite sport to watch live
  13. Name of their niece
  14. First National Park the couple visited together (hint: think alligators)
  15. Katie’s favorite donut chain
  16. Ski mountain the couple goes to frequently
  17. Best man's name
  18. Austin's college major
  19. Katie's favorite reality show
  20. Name of Katie's older sister
  21. Katie's middle name
  22. Katie's favorite tea flavor
  23. Favorite European city
  24. Katie's Hogwarts house
Down
  1. Couple's college mascot
  2. State Katie’s parents grew up in
  3. City of first date
  4. Katie's drink of choice
  5. Austin’s minor in college
  6. Austin's favorite football team
  7. Honeymoon destination
  8. Austin’s graduate school mascot
  9. Month they started dating
  10. Austin’s division of chemistry
  11. Couple's favorite board game
  12. Austin's favorite seasonal beer
  13. Town Austin proposed
  14. Austin's Hogwarts house
  15. Couple's first concert together
  16. Maid of honor's name
  17. Couple’s favorite soda
  18. Name of Katie’s childhood dog
  19. Austin's drink of choice
  20. Austin's middle name
  21. Katie’s minor in college

45 Clues: Best man's name • City of first date • Month of engagement • Name of their niece • Katie's middle name • Town Austin proposed • Maid of honor's name • Austin's middle name • City Katie grew up in • Honeymoon destination • Katie’s favorite wine • Katie’s college major • Couple’s favorite soda • Austin's college major • Favorite European city • Katie's Hogwarts house • Couple's college mascot • ...

words 2021-11-24

words crossword puzzle
Across
  1. A phantom or evil spirit
  2. A dead person
  3. A fruit
  4. Part of your eye
  5. A type of math
  6. Something you sleep on
Down
  1. A tropical storm
  2. A very tall animal
  3. A type of science
  4. A spice
  5. Nothing special but not bad
  6. A fizzy drink
  7. A flower
  8. The higher quality of something verses something else
  9. A musical instrument

15 Clues: A spice • A fruit • A flower • A dead person • A fizzy drink • A type of math • A tropical storm • Part of your eye • A type of science • A very tall animal • A musical instrument • Something you sleep on • A phantom or evil spirit • Nothing special but not bad • The higher quality of something verses something else

French Subjects 2019-07-30

French Subjects crossword puzzle
Across
  1. French for English
  2. Two words, French for Quantum Physics
  3. Tech expanded in French
  4. Visual arts in French
  5. Biology in French
  6. Science in French
  7. PE in French, expanded
  8. French for Religion
  9. Music in French
Down
  1. French for mathematics
  2. French for Physics
  3. Three words, IT in french, expanded
  4. Engineering in French
  5. French for astrophysics
  6. Chemistry in French

15 Clues: Music in French • Biology in French • Science in French • French for English • French for Physics • French for Religion • Chemistry in French • Visual arts in French • Engineering in French • French for mathematics • PE in French, expanded • Tech expanded in French • French for astrophysics • Three words, IT in french, expanded • Two words, French for Quantum Physics

Isolation Crossword 2020-09-13

Isolation Crossword crossword puzzle
Across
  1. Amazing chemistry story
  2. Addiction
  3. World's oldest domesticated bird
  4. Crown of North Down
  5. Acceptable sleep
  6. The thing we can't talk about in public
  7. Number of pals you have
Down
  1. Free roadside food
  2. 49th biggest US state
  3. Your highlight of 2020
  4. E.g. Glenn
  5. Best hot drink
  6. Makes the best films
  7. Another addiction (more healthy)
  8. Very weak or slight

15 Clues: Addiction • E.g. Glenn • Best hot drink • Acceptable sleep • Free roadside food • Crown of North Down • Very weak or slight • Makes the best films • 49th biggest US state • Your highlight of 2020 • Amazing chemistry story • Number of pals you have • World's oldest domesticated bird • Another addiction (more healthy) • The thing we can't talk about in public

wedding 2024-06-27

wedding crossword puzzle
Across
  1. dans uni course
  2. where they got engaged
  3. sport they met at
  4. wheres day 2
  5. maid of honour
  6. first city break
Down
  1. Sarahs Uni Course
  2. where do they live
  3. name of best man
  4. where was daniel born
  5. where did sarah grow up
  6. Nickname of dans fave team
  7. Grooms mums name
  8. where they went to uni
  9. Brides mums name

15 Clues: wheres day 2 • maid of honour • dans uni course • name of best man • Grooms mums name • Brides mums name • Sarahs Uni Course • sport they met at • first city break • where do they live • where was daniel born • where they got engaged • where they went to uni • where did sarah grow up • Nickname of dans fave team

how can we become good learners 2023-07-11

how can we become good learners crossword puzzle
Across
  1. 大声地
  2. 发音v.
  3. 交谈 谈话
  4. 教科书
  5. 重复 重做
  6. 发音 读音n.
  7. 发现
  8. 物理 物理学
Down
  1. 有耐心的 病人
  2. 表情 表示 表达方式
  3. 秘密 秘密的
  4. 句子
  5. 语法
  6. 笔记
  7. 化学

15 Clues: 句子 • 语法 • 笔记 • 化学 • 发现 • 大声地 • 教科书 • 发音v. • 交谈 谈话 • 重复 重做 • 秘密 秘密的 • 物理 物理学 • 有耐心的 病人 • 发音 读音n. • 表情 表示 表达方式

Us #1 2026-01-13

Us #1 crossword puzzle
Across
  1. Activity he avoids
  2. Her only request
  3. Keeps you 100 with yourself (and others
  4. Family Value
  5. My favorite uncle
  6. What we make daily
Down
  1. Word that describes our connection
  2. The Golden State
  3. our go to breakfast spot
  4. 85th's finest
  5. Cheers to
  6. Favorite classical elements
  7. Your cat
  8. Hilarious correspondence
  9. Bay area city founded May 4th, 1852

15 Clues: Your cat • Cheers to • Family Value • 85th's finest • The Golden State • Her only request • My favorite uncle • Activity he avoids • What we make daily • our go to breakfast spot • Hilarious correspondence • Favorite classical elements • Word that describes our connection • Bay area city founded May 4th, 1852 • Keeps you 100 with yourself (and others

crossword 1 2023-01-18

crossword 1 crossword puzzle
Across
  1. Succeed in doing, achieving, or producing (something) with the limited or inadequate means available
  2. The sport of racing automobiles
  3. Such that comparison is impossible; unsuitable for comparison or lacking features that can be compared
  4. A substance that curdles milk in making cheese and junket
  5. Scottish painter; cousin of Lytton Strachey and member of the Bloomsbury Group (1885-1978)
Down
  1. Stuffiness; stifling warmth in a room
  2. (of petrol) not containing tetraethyl lead
  3. (chemistry) any natural phenomenon involving chemistry (as changes to atoms or molecules)
  4. Surgical instrument that holds back the edges of a surgical incision

9 Clues: The sport of racing automobiles • Stuffiness; stifling warmth in a room • (of petrol) not containing tetraethyl lead • A substance that curdles milk in making cheese and junket • Surgical instrument that holds back the edges of a surgical incision • (chemistry) any natural phenomenon involving chemistry (as changes to atoms or molecules) • ...

newtons key terms. 2022-12-08

newtons key terms. crossword puzzle
Across
  1. the
  2. a visual study
  3. the act of speeding up
  4. a large body of manner with no particular shape
  5. the same size/value
  6. strength or energy
  7. mathematics
  8. which way
Down
  1. - sir isaacc
  2. a drastic change in the thought of science
  3. study of chemistry
  4. responsible for staying on the ground
  5. movement
  6. typically strict rules
  7. size of something

15 Clues: the • movement • which way • mathematics • - sir isaacc • a visual study • size of something • study of chemistry • strength or energy • the same size/value • the act of speeding up • typically strict rules • responsible for staying on the ground • a drastic change in the thought of science • a large body of manner with no particular shape

Shooting Stars 2018-02-21

Shooting Stars crossword puzzle
Across
  1. Something unusual (that killed the cat?)
  2. Study of living organisms
  3. The science of matter
  4. Falling star
  5. The heavens
  6. Investigate in detail
  7. Third of eight
Down
  1. Field for Newton or Einstein
  2. the mass of air surrounding the Earth
  3. The cosmos
  4. Things wished upon
  5. Where Armstrong walked
  6. Branch of knowledge
  7. Style of music
  8. Dusk to dawn

15 Clues: The cosmos • The heavens • Falling star • Dusk to dawn • Style of music • Third of eight • Things wished upon • Branch of knowledge • The science of matter • Investigate in detail • Where Armstrong walked • Study of living organisms • Field for Newton or Einstein • the mass of air surrounding the Earth • Something unusual (that killed the cat?)

Lab Safety Crossword 2025-10-08

Lab Safety Crossword crossword puzzle
Across
  1. Free from microorganisms
  2. Study of living things
  3. Hazard marked by a _____ symbol
  4. To make impure or unsafe
  5. Place to experiment
  6. Rinse for irritated eyes
  7. Hand protection
  8. Protective Eyewear
Down
  1. Study of elements and compounds
  2. Contact with chemicals
  3. Easily set on fire
  4. Danger
  5. Poisonous or harmful if inhaled or ingested
  6. Acidic and destructive
  7. Items for a biohazard bin

15 Clues: Danger • Hand protection • Easily set on fire • Protective Eyewear • Place to experiment • Contact with chemicals • Study of living things • Acidic and destructive • Free from microorganisms • To make impure or unsafe • Rinse for irritated eyes • Items for a biohazard bin • Study of elements and compounds • Hazard marked by a _____ symbol • Poisonous or harmful if inhaled or ingested

stem careers 2023-03-22

stem careers crossword puzzle
Across
  1. specializes in treating oral conditions.
  2. manages financial risks for businesses
  3. creates and updates maps
  4. collects and analyzes data and uses the results to help companies and organizations maximize their profits and minimize risk
  5. learn about the universe by studying physics and chemistry as they relate to celestial objects
  6. is a physician who diagnoses and treats skin conditions
  7. is a licensed medical doctor who treats illness and injury
Down
  1. studies how living organisms function
  2. specializes in conditions affecting the body's cardiovascular system
  3. studies the earth's natural materials to prepare for events such as volcanic eruptions or earthquakes
  4. is a physician who specializes in providing medical care for infants, children and teenagers
  5. prepares lesson plans and educates students
  6. is a medical doctor who specializes in diagnosing and managing conditions of the gastrointestinal tract and liver.
  7. administers pain-relief medication during surgical procedures and monitors patients to ensure they remain stable during and after surgery.
  8. performs research and experiments related to chemistry
  9. is a medical doctor who specializes in diagnosing and treating conditions related to the eyes
  10. is a specialized dentist who helps people correct their teeth or improve their jaw alignment
  11. specializes in behavior and mental health

18 Clues: creates and updates maps • studies how living organisms function • manages financial risks for businesses • specializes in treating oral conditions. • specializes in behavior and mental health • prepares lesson plans and educates students • performs research and experiments related to chemistry • is a physician who diagnoses and treats skin conditions • ...

Concepts of basic chemistry 2017-01-02

Concepts of basic chemistry crossword puzzle
Across
  1. Electrolytes act as ___________ to maintain pH in the body.
  2. A primary, simple substance that cannot be broken by chemical means.
  3. _____________ refers to a high pH and low hydrogen circulating in extracellular fluid.
  4. These ions contain a negative charge.
  5. Electrolytes exert ___________ pressure to contain bodily fluids in their compartments.
  6. The chemistry of life processes.
  7. The breakdown of large molecules into smaller molecules.
  8. The science that deals with elements and molecular structure.
  9. Something that has mass and occupies space.
  10. A substance that has more than one element.
Down
  1. pH is the measure of ____________ ions in a solution such as blood.
  2. The building up of small molecules into bigger molecules.
  3. _____________ is a metabolic pathway of thew body.
  4. 7.35 - 7.45 is the normal pH of which bodily fluid?
  5. An ionic compound that when dissolved in water conducts electricity.
  6. The kidneys aid in regulating body pH through the reabsorption of ______________ ions.
  7. This is released as a result of a chemical reaction.
  8. The main form of energy used and produced by the body.
  9. These ions contain a positive charge.
  10. A chemical ______________ is the result of the atoms of an element rearranging themselves to form a new substance.
  11. The smallest unit of an element.

21 Clues: The chemistry of life processes. • The smallest unit of an element. • These ions contain a negative charge. • These ions contain a positive charge. • A substance that has more than one element. • Something that has mass and occupies space. • _____________ is a metabolic pathway of thew body. • 7.35 - 7.45 is the normal pH of which bodily fluid? • ...

2023 Know Me 2023-05-15

2023 Know Me crossword puzzle
Across
  1. How many years was I in college?
  2. What ACT score did I get in high school?
  3. How many desks are in this classroom?
  4. Which ‘normal’ condiment do I NOT like on burgers?
  5. What color are my eyes?
  6. What model was my first car (that I bought with my own money)?
  7. What is my college degree in?
  8. Do I prefer hot dogs or hamburgers?
  9. How many siblings do I have?
  10. How many years have I been teaching?
  11. What odd-day period do I have planning?
  12. What is my favorite color?
  13. What color is my car?
  14. What is my favorite holiday?
  15. How many cars have I bought in my whole lifetime?
  16. What is my husband's name?
Down
  1. What is my favorite season?
  2. What's my favorite topic in Chemistry to teach?
  3. Live or fake, what kind of Christmas tree do I have every year?
  4. What city do I live in?
  5. What color is my house?
  6. What kind of pet do I have?
  7. How tall am I in Inches (12 in = 1 ft)
  8. Which middle school did I teach at for one year?
  9. How many times have I had COVID?
  10. What month is my birthday in?
  11. What is my middle name?
  12. How old am I?

28 Clues: How old am I? • What color is my car? • What city do I live in? • What color is my house? • What color are my eyes? • What is my middle name? • What is my favorite color? • What is my husband's name? • What is my favorite season? • What kind of pet do I have? • How many siblings do I have? • What is my favorite holiday? • What is my college degree in? • What month is my birthday in? • ...

Mrs Williams 2024-05-08

Mrs Williams crossword puzzle
Across
  1. What kind of pet do I have?
  2. What is my husband's name?
  3. What is my college degree in?
  4. Live or fake, what kind of Christmas tree do I have every year?
  5. Which ‘normal’ condiment do I NOT like on burgers?
  6. What model was my first car (that I bought with my own money)?
  7. What is my middle name?
  8. How many desks are in this classroom?
  9. Which middle school did I teach at for one year?
  10. What odd-day period do I have planning?
  11. What is my favorite holiday?
  12. What city do I live in?
  13. Do I prefer hot dogs or hamburgers?
  14. How many cars have I bought in my whole lifetime?
Down
  1. How many years was I in college?
  2. What's my favorite topic in Chemistry to teach?
  3. How many times have I had COVID?
  4. What is my favorite color?
  5. What month is my birthday in?
  6. What color are my eyes?
  7. What is my favorite season?
  8. How many siblings do I have?
  9. What color is my house?
  10. How many years have I been teaching?
  11. How tall am I in Inches (12 in = 1 ft)
  12. What ACT score did I get in high school?
  13. How old am I?
  14. What color is my car?

28 Clues: How old am I? • What color is my car? • What color are my eyes? • What color is my house? • What is my middle name? • What city do I live in? • What is my husband's name? • What is my favorite color? • What kind of pet do I have? • What is my favorite season? • How many siblings do I have? • What is my favorite holiday? • What is my college degree in? • What month is my birthday in? • ...

Rosalind Franklin 2024-10-03

Rosalind Franklin crossword puzzle
Across
  1. It's a deadly illness.
  2. Optical instrument that allows us to see objects invisible to the naked eye.
  3. Scientist who studies chemistry.
  4. First person to explore a new field.
  5. Someone out of the ordinary.
  6. Helix-shaped.
  7. Person belonging to the Hebrew people
  8. British University.
  9. prize
  10. it's a metal with a low melting point.
  11. Something or someone that introduces new ideas, methods, or products, bringing about changes or improvements.
  12. To be able to understand quickly and solve problems.
  13. It is the inhabitants of the United Kingdom.
  14. It is a person who is enthusiastic about something.
  15. Her name
  16. It's a high-frequency electromagnetic radiation.
  17. The act of finding something new or unknown.
Down
  1. A person who works with others in a professional setting, contributing together to a project or common tasks.
  2. Her surname
  3. It's a scientist who studies the physical and chemical properties of substances.
  4. To be free and not depend on others to make decisions or take action.
  5. A person who specializes in a science.
  6. It is a molecule that contains the genetic information of an organism.
  7. It's a person who combat, strugle for the cause, an idea...
  8. It's a adult girl
  9. Biology specialist.
  10. Act or decision contrary to justice
  11. Act of observing

28 Clues: prize • Her name • Her surname • Helix-shaped. • Act of observing • It's a adult girl • British University. • Biology specialist. • It's a deadly illness. • Someone out of the ordinary. • Scientist who studies chemistry. • Act or decision contrary to justice • First person to explore a new field. • Person belonging to the Hebrew people • A person who specializes in a science. • ...

Read the Syllabus 2025-05-27

Read the Syllabus crossword puzzle
Across
  1. Attempting every assignment with genuine ______ helps build mastery
  2. Site used for interactive video assignments
  3. Keeping phone and distractions away during class will help you _____.
  4. Should be quad-ruled and not used for any other class
  5. Missed quizzes and tests can be made up most Mondays or _______ after school.
  6. A sticky supply needed daily, especially during lab notebook setup
  7. Tool essential for making data tables and neat diagrams
  8. Violation of ______ contract in lab may result in removal from activity
  9. A scientific ________ is needed
  10. Carry these to hear Edpuzzle assignments clearly
  11. Where absent students can find handouts from missed days
  12. Symbol for assignment attempted but under 50%—counts as 50%
  13. Crucial lab habit—wash glassware and wipe counters
  14. The central hub for class information and assignments
Down
  1. X in HAC means a student is _____ from an assignment
  2. The Pennsylvania learning standards this chemistry course aligns with
  3. The science course that explores atoms and reactions
  4. Students who are ______ should check the binder and Schoology for updates
  5. Successful students use the Schoology to track upcoming _______.
  6. Type of laptop that might be slower but still functional
  7. Where students and caregivers can check grades
  8. The structure that organizes elements by atomic number
  9. Z in HAC means work not submitted _________ but can still be submitted

23 Clues: A scientific ________ is needed • Site used for interactive video assignments • Where students and caregivers can check grades • Carry these to hear Edpuzzle assignments clearly • Crucial lab habit—wash glassware and wipe counters • X in HAC means a student is _____ from an assignment • The science course that explores atoms and reactions • ...

Alkimiya:2025-26 2026-01-19

Alkimiya:2025-26 crossword puzzle
Across
  1. The main hormone that deals with glucose in your body is ________.
  2. _________ is a building block of your body.
  3. In the famous Einstein's equation "E = mc2" an 'm' is?
  4. "To every action there is equal & opposite reaction" is the Newton's _______ law of motion.
  5. ______ decolourises alkaline KMnO4 solution.
  6. The vertebrates that can live on land as-well-as in water are called _________.
  7. A tiny negatively charged particle that mingles around the nucleus of an atom is ____________.
  8. The book "The Origin of Species" was written by ________.
  9. A flow of charge is ___________.
  10. In the animal cell __________ is called the "power house of cell"?
  11. Plants produce their food through the process called ______.
  12. A doctor suspects a fracture in a patient's bone, which diagnostic technique a doctor would suggest to the patient?
Down
  1. Liter is the unit of ________.
  2. Reaction between acid & base is called ______.
  3. Blue & Yellow colours when mixed results in ______ colour?
  4. An acid present in our gastric juice.
  5. Organic Chemistry is the chemistry of ______ compounds.
  6. A red planet.
  7. A bad odour you often experience in public toilet is mainly due to ________.
  8. To listen the body sounds doctor uses ___________.
  9. Mass x Velocity (m x v) is ___________.
  10. _________ fruits contains ample amount of vitamin-C.

22 Clues: A red planet. • Liter is the unit of ________. • A flow of charge is ___________. • An acid present in our gastric juice. • Mass x Velocity (m x v) is ___________. • _________ is a building block of your body. • ______ decolourises alkaline KMnO4 solution. • Reaction between acid & base is called ______. • To listen the body sounds doctor uses ___________. • ...

Mendeleev 2022-09-28

Mendeleev crossword puzzle
Across
  1. He became a _____ of chemistry.
  2. During his writing what did he discover
  3. He created them and listed them by what?
Down
  1. 1868 principle of _____ published
  2. created the periodic table
  3. In 1847 his mom opened a _____ factory?

6 Clues: created the periodic table • He became a _____ of chemistry. • 1868 principle of _____ published • During his writing what did he discover • In 1847 his mom opened a _____ factory? • He created them and listed them by what?

Grade 9 Unit1 2023-09-14

Grade 9 Unit1 crossword puzzle
Across
  1. one night
  2. a word or a language is spoken
  3. to remember sth.
  4. cleverly
  5. not open or public
  6. to do sth. again
  7. books used in school
Down
  1. continue through life
  2. a friend who works with you
  3. make a new finding
  4. a subject
  5. put two or more pieces together
  6. a sick man
  7. friend
  8. with high voice

15 Clues: friend • cleverly • one night • a subject • a sick man • with high voice • to remember sth. • to do sth. again • make a new finding • not open or public • books used in school • continue through life • a friend who works with you • a word or a language is spoken • put two or more pieces together

Science 2024-04-13

Science crossword puzzle
Across
  1. remnants of ancient life forms
  2. procedure to find truth
  3. liquid dispensing scientific tool
  4. systematic investigation
  5. laboratory cylindrical glass
  6. standard to compare to
  7. weather expert
  8. study of reptiles
  9. scientific liquid container
  10. smallest unit of organism
  11. facts & statistics collected
  12. study of genes & heredity
  13. thing proved to be true
  14. ascertain the size
  15. study of viruses
  16. student of geology
  17. study of matter & energy
  18. study of immune system
  19. study of animals
  20. study of plants
  21. person who studies science
  22. system of ideas to explain
  23. study of chemistry in living
  24. room for scientific study
  25. atoms bonded together
  26. optical instrument for tiny items
  27. spectrophotometer tube
Down
  1. study of stars & celestial bodies
  2. study of space
  3. heredity expert
  4. basic chemical unit
  5. biological modification
  6. student of anthropology
  7. one who studies climate
  8. in periodic table
  9. one who studies fossils
  10. study of earthquakes
  11. different beautiful rocks
  12. any biological living system
  13. study of living organisms
  14. study of insects
  15. proposed explanation
  16. quantity of matter
  17. study of chemicals
  18. when objects repel/attract
  19. physics of earth
  20. study of microorganisms
  21. powder used in labs
  22. device to observe the sky
  23. scientific procedure

50 Clues: study of space • weather expert • heredity expert • study of plants • study of insects • study of viruses • physics of earth • study of animals • study of reptiles • in periodic table • ascertain the size • quantity of matter • student of geology • study of chemicals • basic chemical unit • powder used in labs • study of earthquakes • proposed explanation • scientific procedure • atoms bonded together • ...

phlebotomy test review 2023-01-11

phlebotomy test review crossword puzzle
Across
  1. What you do once the blood collection tube is filled.
  2. oxalate/ fluoride
  3. prevention of blood clotting by binding calcium.
  4. Instrument used to puncture skin and vein.
  5. what you put around arm and injection site.
  6. Blue elastic band.
  7. Chemistry,serology,immunology test.
  8. What you do after you have sterilized the area.
  9. What you do in order to find the vein.
  10. What you wear on your hands.
  11. Contains lithium
  12. What you do once you get blood out of the vein.
Down
  1. fluoride inhibits glycolysis.
  2. A lab test to check for bacteria, yeast,fungi, or other microorganisms.
  3. What you do before you sterilize the area.
  4. non additive tube.
  5. What you do before inserting needle.
  6. Prevents clotting by inhibiting thrombin and thromboplastin.
  7. What you after the need has been removed.
  8. What you do once blood collection tube is removed.
  9. Prevents clotting by binding calcium.
  10. coagulation test.
  11. sodium heparin.
  12. What you do after you find the vein.
  13. glucose testing.
  14. Contains gel separator and clot activator.
  15. tube in which blood goes into.
  16. promotes blood clotting.
  17. hematology and blood bank tests.
  18. EDTA
  19. contains acid citrate dextrose.
  20. ball of fabric that is placed on injection site.
  21. These tubes contain an anticoagulant named sodium citrate.
  22. stat and routine chemistry test.

34 Clues: EDTA • sodium heparin. • glucose testing. • Contains lithium • oxalate/ fluoride • coagulation test. • non additive tube. • Blue elastic band. • promotes blood clotting. • What you wear on your hands. • fluoride inhibits glycolysis. • tube in which blood goes into. • contains acid citrate dextrose. • hematology and blood bank tests. • stat and routine chemistry test. • ...

Chapter 6 Vocabulary 2012-11-29

Chapter 6 Vocabulary crossword puzzle
Across
  1. this can be also called families or periods
  2. atoms can gain or lose one or more electrons to form _____.
  3. the groups designated with an A.
  4. his periodic table was widely accepted because he predicted the existence and properties of undiscovered elements
  5. what kind of energy is needed to remove an electron from a gaseous lithium atom?
  6. Silicon and germanium are two of the most important ___________.
  7. best Chemistry teacher who has a great humor
  8. the extremely unreactive group.
  9. one of the most important principles in chemistry.
  10. fluorine, chlorine, bromine, iodine, and astatine are part of what group?
  11. the group 2A elements
Down
  1. the groups designated with a B.
  2. two sets of ___________ _____________ ______ known as the lanthanide and actinides series
  3. the statement that there is a periodic repetition of chemical and physical properties of the elements when they are arranged by increasing atomic number.
  4. an element indicates the relative ability of its atoms to attract electrons in a chemical bond is the definition of _______________.
  5. what element is most malleable and ductile?
  6. these elements are on the left of the modern periodic table
  7. which group occupies the upper right side of the periodic table?

18 Clues: the group 2A elements • the groups designated with a B. • the extremely unreactive group. • the groups designated with an A. • this can be also called families or periods • what element is most malleable and ductile? • best Chemistry teacher who has a great humor • one of the most important principles in chemistry. • ...

GENERAL CHEMISTRY CROSSWORD 2020-04-23

GENERAL CHEMISTRY CROSSWORD crossword puzzle
Across
  1. Occurs when a substance is converted to a new substance
  2. Any substance that has mass and takes up space by having volume
  3. is a system in which an ordinary decimal number is expressed as the product of a number between 1 and 10 times 10 raised to a power; expressed as N x 10n
  4. The consistency of a result
  5. A chemical property whether the substance can be easily decomposed or not
  6. Also known as intrinsic physical property
  7. The amount of space occupied by a substance
  8. The phase transition in which gas transforms into solid without passing through the liquid phase
  9. Also called solution; Type of mixture in which the components are uniformly distributed throughout
  10. The smallest part of an element
  11. The phase transition in which liquid turns to solid
  12. The study of chemical processes that occur inside of living organisms
  13. Type of heterogeneous mixture in which one substance of microscopically dispersed insoluble or soluble particles is suspended throughout another substance.
  14. Composed of two or more substances combined physically in variable proportions
  15. Has definite shape and volume
  16. Chemical property whether the substance undergoes combustion or not
  17. Tells how hot or cold an object is
  18. A process of determining the extent of the dimensions, quantity, or extent of something
  19. An effect only exclusive to colloids: the ability to scatter a beam of light that passes through it.
  20. It is the ratio of the mass of an object to the volume it occupies
  21. Branch of chemistry that studies about carbon and its compounds; the study of the chemistry of life
  22. Chemical property whether it reacts with acids, bases, gases or not
  23. The phase transition in which liquid turns to gas
  24. The branch of chemistry that applies physics to the study of chemistry
Down
  1. A process in which a conversion factor written in a form of ratio is used to change the units given in the data to the units desired
  2. A sample of matter with definite & constant composition & distinct chemical properties.
  3. A substance formed when two or more elements are chemically joined
  4. The study of the chemistry of matter and the development of tools to measure properties of matter
  5. The sedimentation of particles under the influence of the centrifugal force and it is used for separation of superfine suspensions.
  6. The phase transition in which solid turns to liquid; can be used in extricating mixtures that contain 2 substances with different melting points
  7. Occurs when the internal make-up of the matter stays the same
  8. The phase transition in which a substance changes from solid to gas without ever through the liquid state
  9. The digits in any measurement that are known with certainty with an additional one digit which is uncertain
  10. Type of mixture whose composition varies from one position to another
  11. Separating a homogeneous mixture composed of 2 substances with different boiling points
  12. Has indefinite shape but definite volume
  13. Branch of chemistry that studies about inorganic compounds, or compounds that don't contain a C-H bond
  14. The ability/characteristic of a substance to react with other substances such as air, water, acid & base
  15. Has indefinite shape and volume
  16. Solid particles are allowed to settle first, then the liquid is poured into another container leaving behind the solid particles
  17. Process of separating elemental metals from other particles in a mixture with the use of a magnet
  18. A type of heterogeneous mixture that consists of coarse particles visible to the naked eye
  19. A process of separating solid matter and fluid from a mixture with a filter medium in which only the fluid can pass
  20. The phase transition in which gas turns to liquid
  21. The simplest form of matter
  22. Chemical property whether the substance can damage an organism or not
  23. The quantity of matter in the object; determined by weighing the obect
  24. Another method of separating complex mixtures; The mixture is dissolved in a fluid which carries it through a structure holding another material. The various constituents of the mixture travel at different speeds, causing them to separate.
  25. Determined when a certain quantitative value is relatively close to the “true” value
  26. Also known as extrinsic physical property

50 Clues: The consistency of a result • The simplest form of matter • Has definite shape and volume • Has indefinite shape and volume • The smallest part of an element • Tells how hot or cold an object is • Has indefinite shape but definite volume • Also known as intrinsic physical property • Also known as extrinsic physical property • The amount of space occupied by a substance • ...

GENERAL CHEMISTRY CROSSWORD 2020-04-23

GENERAL CHEMISTRY CROSSWORD crossword puzzle
Across
  1. A process in which a conversion factor written in a form of ratio is used to change the units given in the data to the units desired
  2. The digits in any measurement that are known with certainty with an additional one digit which is uncertain
  3. Chemical property whether it reacts with acids, bases, gases or not
  4. Solid particles are allowed to settle first, then the liquid is poured into another container leaving behind the solid particles
  5. Also known as intrinsic physical property
  6. Type of heterogeneous mixture in which one substance of microscopically dispersed insoluble or soluble particles is suspended throughout another substance.
  7. The study of chemical processes that occur inside of living organisms
  8. Any substance that has mass and takes up space by having volume
  9. The ability/characteristic of a substance to react with other substances such as air, water, acid & base
  10. The consistency of a result
  11. Chemical property whether the substance can damage an organism or not
  12. The phase transition in which liquid turns to gas
  13. The phase transition in which gas turns to liquid
  14. Composed of two or more substances combined physically in variable proportions
  15. Also known as extrinsic physical property
  16. Tells how hot or cold an object is
  17. Chemical property whether the substance undergoes combustion or not
  18. The simplest form of matter
  19. Process of separating elemental metals from other particles in a mixture with the use of a magnet
  20. is a system in which an ordinary decimal number is expressed as the product of a number between 1 and 10 times 10 raised to a power; expressed as N x 10n
  21. Has indefinite shape and volume
  22. Has definite shape and volume
  23. The phase transition in which a substance changes from solid to gas without ever through the liquid state
  24. It is the ratio of the mass of an object to the volume it occupies
  25. Another method of separating complex mixtures; The mixture is dissolved in a fluid which carries it through a structure holding another material. The various constituents of the mixture travel at different speeds, causing them to separate.
  26. Also called solution; Type of mixture in which the components are uniformly distributed throughout
Down
  1. A process of separating solid matter and fluid from a mixture with a filter medium in which only the fluid can pass
  2. The quantity of matter in the object; determined by weighing the obect
  3. The phase transition in which liquid turns to solid
  4. The branch of chemistry that applies physics to the study of chemistry
  5. The study of the chemistry of matter and the development of tools to measure properties of matter
  6. Separating a homogeneous mixture composed of 2 substances with different boiling points
  7. A type of heterogeneous mixture that consists of coarse particles visible to the naked eye
  8. The phase transition in which solid turns to liquid; can be used in extricating mixtures that contain 2 substances with different melting points
  9. A substance formed when two or more elements are chemically joined
  10. Occurs when the internal make-up of the matter stays the same
  11. Type of mixture whose composition varies from one position to another
  12. The sedimentation of particles under the influence of the centrifugal force and it is used for separation of superfine suspensions.
  13. Occurs when a substance is converted to a new substance
  14. Determined when a certain quantitative value is relatively close to the “true” value
  15. A sample of matter with definite & constant composition & distinct chemical properties.
  16. A process of determining the extent of the dimensions, quantity, or extent of something
  17. A chemical property whether the substance can be easily decomposed or not
  18. Branch of chemistry that studies about carbon and its compounds; the study of the chemistry of life
  19. The amount of space occupied by a substance
  20. The smallest part of an element
  21. An effect only exclusive to colloids: the ability to scatter a beam of light that passes through it.
  22. The phase transition in which gas transforms into solid without passing through the liquid phase
  23. Has indefinite shape but definite volume
  24. Branch of chemistry that studies about inorganic compounds, or compounds that don't contain a C-H bond

50 Clues: The consistency of a result • The simplest form of matter • Has definite shape and volume • The smallest part of an element • Has indefinite shape and volume • Tells how hot or cold an object is • Has indefinite shape but definite volume • Also known as intrinsic physical property • Also known as extrinsic physical property • The amount of space occupied by a substance • ...

GENERAL CHEMISTRY CROSSWORD 2020-04-23

GENERAL CHEMISTRY CROSSWORD crossword puzzle
Across
  1. A process in which a conversion factor written in a form of ratio is used to change the units given in the data to the units desired
  2. The digits in any measurement that are known with certainty with an additional one digit which is uncertain
  3. Chemical property whether it reacts with acids, bases, gases or not
  4. Solid particles are allowed to settle first, then the liquid is poured into another container leaving behind the solid particles
  5. Also known as intrinsic physical property
  6. Type of heterogeneous mixture in which one substance of microscopically dispersed insoluble or soluble particles is suspended throughout another substance.
  7. The study of chemical processes that occur inside of living organisms
  8. Any substance that has mass and takes up space by having volume
  9. The ability/characteristic of a substance to react with other substances such as air, water, acid & base
  10. The consistency of a result
  11. Chemical property whether the substance can damage an organism or not
  12. The phase transition in which liquid turns to gas
  13. The phase transition in which gas turns to liquid
  14. Composed of two or more substances combined physically in variable proportions
  15. Also known as extrinsic physical property
  16. Tells how hot or cold an object is
  17. Chemical property whether the substance undergoes combustion or not
  18. The simplest form of matter
  19. Process of separating elemental metals from other particles in a mixture with the use of a magnet
  20. is a system in which an ordinary decimal number is expressed as the product of a number between 1 and 10 times 10 raised to a power; expressed as N x 10n
  21. Has indefinite shape and volume
  22. Has definite shape and volume
  23. The phase transition in which a substance changes from solid to gas without ever through the liquid state
  24. It is the ratio of the mass of an object to the volume it occupies
  25. Another method of separating complex mixtures; The mixture is dissolved in a fluid which carries it through a structure holding another material. The various constituents of the mixture travel at different speeds, causing them to separate.
  26. Also called solution; Type of mixture in which the components are uniformly distributed throughout
Down
  1. A process of separating solid matter and fluid from a mixture with a filter medium in which only the fluid can pass
  2. The quantity of matter in the object; determined by weighing the obect
  3. The phase transition in which liquid turns to solid
  4. The branch of chemistry that applies physics to the study of chemistry
  5. The study of the chemistry of matter and the development of tools to measure properties of matter
  6. Separating a homogeneous mixture composed of 2 substances with different boiling points
  7. A type of heterogeneous mixture that consists of coarse particles visible to the naked eye
  8. The phase transition in which solid turns to liquid; can be used in extricating mixtures that contain 2 substances with different melting points
  9. A substance formed when two or more elements are chemically joined
  10. Occurs when the internal make-up of the matter stays the same
  11. Type of mixture whose composition varies from one position to another
  12. The sedimentation of particles under the influence of the centrifugal force and it is used for separation of superfine suspensions.
  13. Occurs when a substance is converted to a new substance
  14. Determined when a certain quantitative value is relatively close to the “true” value
  15. A sample of matter with definite & constant composition & distinct chemical properties.
  16. A process of determining the extent of the dimensions, quantity, or extent of something
  17. A chemical property whether the substance can be easily decomposed or not
  18. Branch of chemistry that studies about carbon and its compounds; the study of the chemistry of life
  19. The amount of space occupied by a substance
  20. The smallest part of an element
  21. An effect only exclusive to colloids: the ability to scatter a beam of light that passes through it.
  22. The phase transition in which gas transforms into solid without passing through the liquid phase
  23. Has indefinite shape but definite volume
  24. Branch of chemistry that studies about inorganic compounds, or compounds that don't contain a C-H bond

50 Clues: The consistency of a result • The simplest form of matter • Has definite shape and volume • The smallest part of an element • Has indefinite shape and volume • Tells how hot or cold an object is • Has indefinite shape but definite volume • Also known as intrinsic physical property • Also known as extrinsic physical property • The amount of space occupied by a substance • ...

GENERAL CHEMISTRY CROSSWORD 2020-04-23

GENERAL CHEMISTRY CROSSWORD crossword puzzle
Across
  1. A process in which a conversion factor written in a form of ratio is used to change the units given in the data to the units desired
  2. The digits in any measurement that are known with certainty with an additional one digit which is uncertain
  3. Chemical property whether it reacts with acids, bases, gases or not
  4. Solid particles are allowed to settle first, then the liquid is poured into another container leaving behind the solid particles
  5. Also known as intrinsic physical property
  6. Type of heterogeneous mixture in which one substance of microscopically dispersed insoluble or soluble particles is suspended throughout another substance.
  7. The study of chemical processes that occur inside of living organisms
  8. Any substance that has mass and takes up space by having volume
  9. The ability/characteristic of a substance to react with other substances such as air, water, acid & base
  10. The consistency of a result
  11. Chemical property whether the substance can damage an organism or not
  12. The phase transition in which liquid turns to gas
  13. The phase transition in which gas turns to liquid
  14. Composed of two or more substances combined physically in variable proportions
  15. Also known as extrinsic physical property
  16. Tells how hot or cold an object is
  17. Chemical property whether the substance undergoes combustion or not
  18. The simplest form of matter
  19. Process of separating elemental metals from other particles in a mixture with the use of a magnet
  20. is a system in which an ordinary decimal number is expressed as the product of a number between 1 and 10 times 10 raised to a power; expressed as N x 10n
  21. Has indefinite shape and volume
  22. Has definite shape and volume
  23. The phase transition in which a substance changes from solid to gas without ever through the liquid state
  24. It is the ratio of the mass of an object to the volume it occupies
  25. Another method of separating complex mixtures; The mixture is dissolved in a fluid which carries it through a structure holding another material. The various constituents of the mixture travel at different speeds, causing them to separate.
  26. Also called solution; Type of mixture in which the components are uniformly distributed throughout
Down
  1. A process of separating solid matter and fluid from a mixture with a filter medium in which only the fluid can pass
  2. The quantity of matter in the object; determined by weighing the obect
  3. The phase transition in which liquid turns to solid
  4. The branch of chemistry that applies physics to the study of chemistry
  5. The study of the chemistry of matter and the development of tools to measure properties of matter
  6. Separating a homogeneous mixture composed of 2 substances with different boiling points
  7. A type of heterogeneous mixture that consists of coarse particles visible to the naked eye
  8. The phase transition in which solid turns to liquid; can be used in extricating mixtures that contain 2 substances with different melting points
  9. A substance formed when two or more elements are chemically joined
  10. Occurs when the internal make-up of the matter stays the same
  11. Type of mixture whose composition varies from one position to another
  12. The sedimentation of particles under the influence of the centrifugal force and it is used for separation of superfine suspensions.
  13. Occurs when a substance is converted to a new substance
  14. Determined when a certain quantitative value is relatively close to the “true” value
  15. A sample of matter with definite & constant composition & distinct chemical properties.
  16. A process of determining the extent of the dimensions, quantity, or extent of something
  17. A chemical property whether the substance can be easily decomposed or not
  18. Branch of chemistry that studies about carbon and its compounds; the study of the chemistry of life
  19. The amount of space occupied by a substance
  20. The smallest part of an element
  21. An effect only exclusive to colloids: the ability to scatter a beam of light that passes through it.
  22. The phase transition in which gas transforms into solid without passing through the liquid phase
  23. Has indefinite shape but definite volume
  24. Branch of chemistry that studies about inorganic compounds, or compounds that don't contain a C-H bond

50 Clues: The consistency of a result • The simplest form of matter • Has definite shape and volume • The smallest part of an element • Has indefinite shape and volume • Tells how hot or cold an object is • Has indefinite shape but definite volume • Also known as intrinsic physical property • Also known as extrinsic physical property • The amount of space occupied by a substance • ...

GENERAL CHEMISTRY CROSSWORD 2020-04-23

GENERAL CHEMISTRY CROSSWORD crossword puzzle
Across
  1. A process in which a conversion factor written in a form of ratio is used to change the units given in the data to the units desired
  2. The digits in any measurement that are known with certainty with an additional one digit which is uncertain
  3. Chemical property whether it reacts with acids, bases, gases or not
  4. Solid particles are allowed to settle first, then the liquid is poured into another container leaving behind the solid particles
  5. Also known as intrinsic physical property
  6. Type of heterogeneous mixture in which one substance of microscopically dispersed insoluble or soluble particles is suspended throughout another substance.
  7. The study of chemical processes that occur inside of living organisms
  8. Any substance that has mass and takes up space by having volume
  9. The ability/characteristic of a substance to react with other substances such as air, water, acid & base
  10. The consistency of a result
  11. Chemical property whether the substance can damage an organism or not
  12. The phase transition in which liquid turns to gas
  13. The phase transition in which gas turns to liquid
  14. Composed of two or more substances combined physically in variable proportions
  15. Also known as extrinsic physical property
  16. Tells how hot or cold an object is
  17. Chemical property whether the substance undergoes combustion or not
  18. The simplest form of matter
  19. Process of separating elemental metals from other particles in a mixture with the use of a magnet
  20. is a system in which an ordinary decimal number is expressed as the product of a number between 1 and 10 times 10 raised to a power; expressed as N x 10n
  21. Has indefinite shape and volume
  22. Has definite shape and volume
  23. The phase transition in which a substance changes from solid to gas without ever through the liquid state
  24. It is the ratio of the mass of an object to the volume it occupies
  25. Another method of separating complex mixtures; The mixture is dissolved in a fluid which carries it through a structure holding another material. The various constituents of the mixture travel at different speeds, causing them to separate.
  26. Also called solution; Type of mixture in which the components are uniformly distributed throughout
Down
  1. A process of separating solid matter and fluid from a mixture with a filter medium in which only the fluid can pass
  2. The quantity of matter in the object; determined by weighing the obect
  3. The phase transition in which liquid turns to solid
  4. The branch of chemistry that applies physics to the study of chemistry
  5. The study of the chemistry of matter and the development of tools to measure properties of matter
  6. Separating a homogeneous mixture composed of 2 substances with different boiling points
  7. A type of heterogeneous mixture that consists of coarse particles visible to the naked eye
  8. The phase transition in which solid turns to liquid; can be used in extricating mixtures that contain 2 substances with different melting points
  9. A substance formed when two or more elements are chemically joined
  10. Occurs when the internal make-up of the matter stays the same
  11. Type of mixture whose composition varies from one position to another
  12. The sedimentation of particles under the influence of the centrifugal force and it is used for separation of superfine suspensions.
  13. Occurs when a substance is converted to a new substance
  14. Determined when a certain quantitative value is relatively close to the “true” value
  15. A sample of matter with definite & constant composition & distinct chemical properties.
  16. A process of determining the extent of the dimensions, quantity, or extent of something
  17. A chemical property whether the substance can be easily decomposed or not
  18. Branch of chemistry that studies about carbon and its compounds; the study of the chemistry of life
  19. The amount of space occupied by a substance
  20. The smallest part of an element
  21. An effect only exclusive to colloids: the ability to scatter a beam of light that passes through it.
  22. The phase transition in which gas transforms into solid without passing through the liquid phase
  23. Has indefinite shape but definite volume
  24. Branch of chemistry that studies about inorganic compounds, or compounds that don't contain a C-H bond

50 Clues: The consistency of a result • The simplest form of matter • Has definite shape and volume • The smallest part of an element • Has indefinite shape and volume • Tells how hot or cold an object is • Has indefinite shape but definite volume • Also known as intrinsic physical property • Also known as extrinsic physical property • The amount of space occupied by a substance • ...

subject 2023-01-11

subject crossword puzzle
Across
  1. strong！
  2. frog
  3. do re Mi Fa Sol La Ti
  4. drawing，painting……
  5. 1919
Down
  1. Mexico is on……
  2. ABC
  3. Na+Cl=NaCl
  4. 4+3=7

9 Clues: ABC • frog • 1919 • 4+3=7 • strong！ • Na+Cl=NaCl • Mexico is on…… • drawing，painting…… • do re Mi Fa Sol La Ti

yay science 2022-12-01

yay science crossword puzzle
Across
  1. notice you hear
  2. its green and it grows
  3. you can see it
  4. made a poster for it
  5. gives oxygen
  6. science labs
  7. elements
Down
  1. its a video
  2. 4 letters and need it to live
  3. a animal that lives in the water
  4. class in school
  5. everything living need it to live
  6. it can melt things
  7. organisms

14 Clues: elements • organisms • its a video • gives oxygen • science labs • you can see it • notice you hear • class in school • it can melt things • made a poster for it • its green and it grows • 4 letters and need it to live • a animal that lives in the water • everything living need it to live

Matter and Change 2026-01-08

Matter and Change crossword puzzle
Across
  1. Energy objects possessed energy due to position
  2. amount of space
  3. fixed shape and volume
  4. anything with mass
  5. Energy energy of motion
  6. study of matter
  7. absorbs
  8. variable shape and volume
Down
  1. type of matter
  2. variable shape and volume found in stars
  3. releases
  4. variable shape fixed volume
  5. affected by gravity
  6. amount of matter
  7. amount of matter

15 Clues: absorbs • releases • type of matter • amount of space • study of matter • amount of matter • amount of matter • anything with mass • affected by gravity • fixed shape and volume • Energy energy of motion • variable shape and volume • variable shape fixed volume • variable shape and volume found in stars • Energy objects possessed energy due to position

crossword 2022-01-12

crossword crossword puzzle
Across
  1. this man invented Dynamite/ and established the Nobel Foundation
  2. chemistry is the study of the composition of matter.
  3. of philosophy and science that had both practical and mystical aspects.
  4. chemistry is the study of chemicals that do not usually contain carbon
  5. to the small particles that make up matter.
Down
  1. of chemical processes that occur in living things.
  2. with properties of metals and their production and purification.
  3. to substances and objects that can be seen touched and measured directly
  4. anything that has mass and takes up space
  5. is the study of the composition of matter and changes that matter undergoes

10 Clues: anything that has mass and takes up space • to the small particles that make up matter. • of chemical processes that occur in living things. • chemistry is the study of the composition of matter. • with properties of metals and their production and purification. • this man invented Dynamite/ and established the Nobel Foundation • ...

crossword 2022-01-12

crossword crossword puzzle
Across
  1. this man invented Dynamite/ and established the Nobel Foundation
  2. chemistry is the study of the composition of matter.
  3. of philosophy and science that had both practical and mystical aspects.
  4. chemistry is the study of chemicals that do not usually contain carbon
  5. to the small particles that make up matter.
Down
  1. of chemical processes that occur in living things.
  2. with properties of metals and their production and purification.
  3. to substances and objects that can be seen touched and measured directly
  4. anything that has mass and takes up space
  5. is the study of the composition of matter and changes that matter undergoes

10 Clues: anything that has mass and takes up space • to the small particles that make up matter. • of chemical processes that occur in living things. • chemistry is the study of the composition of matter. • with properties of metals and their production and purification. • this man invented Dynamite/ and established the Nobel Foundation • ...

Renewable Energy Crossword 2024-04-05

Renewable Energy Crossword crossword puzzle
Across
  1. Supply (a device) with mechanical or electrical energy.
  2. Relating to chemistry, or the interactions of substances as studied in chemistry.
  3. Power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines.
  4. Working or produced by machines or machinery.
  5. Sending out light; shining or glowing brightly.
  6. The action of dividing or splitting something into two or more parts.
Down
  1. Operating by or producing electricity.
  2. An upward current of warm air, used by gliders, balloons, and birds to gain height.
  3. Relating to the nucleus of an atom.
  4. An extremely small amount of a thing or quality.

10 Clues: Relating to the nucleus of an atom. • Operating by or producing electricity. • Working or produced by machines or machinery. • Sending out light; shining or glowing brightly. • An extremely small amount of a thing or quality. • Supply (a device) with mechanical or electrical energy. • The action of dividing or splitting something into two or more parts. • ...

puzzle 30 2023-02-01

puzzle 30 crossword puzzle
Across
  1. judged over a period of time to be of the highest quality and outstanding
  2. a food in the form of a paste or solid block
  3. relating to chemistry, or the interactions of substances as studied in chemistry
  4. a legally recognized subject or national of a state or commonwealth
Down
  1. state or assert that something is the case
  2. . a room in a school or college where groups of students are taught
  3. an act of choosing between two or more possibilities.
  4. an order to a bank to pay a stated sum from the drawer's account
  5. a leader or ruler of a people
  6. is the fruit of many plants of the genus Prunus

10 Clues: a leader or ruler of a people • state or assert that something is the case • a food in the form of a paste or solid block • is the fruit of many plants of the genus Prunus • an act of choosing between two or more possibilities. • an order to a bank to pay a stated sum from the drawer's account • . a room in a school or college where groups of students are taught • ...

Fun fact 2022-09-20

Fun fact crossword puzzle
Across
  1. kahoot legend
  2. i love…
  3. annoying bully
  4. best Disney movie
  5. my chem grade
Down
  1. club house
  2. chemistry
  3. likes anime
  4. math teachers wear ugly…
  5. wears glasses and suit and is animal

10 Clues: i love… • chemistry • club house • likes anime • kahoot legend • my chem grade • annoying bully • best Disney movie • math teachers wear ugly… • wears glasses and suit and is animal

crossword 2022-01-12

crossword crossword puzzle
Across
  1. this man invented Dynamite/ and established the Nobel Foundation
  2. chemistry is the study of the composition of matter.
  3. of philosophy and science that had both practical and mystical aspects.
  4. chemistry is the study of chemicals that do not usually contain carbon
  5. to the small particles that make up matter.
Down
  1. of chemical processes that occur in living things.
  2. with properties of metals and their production and purification.
  3. to substances and objects that can be seen touched and measured directly
  4. anything that has mass and takes up space
  5. is the study of the composition of matter and changes that matter undergoes

10 Clues: anything that has mass and takes up space • to the small particles that make up matter. • of chemical processes that occur in living things. • chemistry is the study of the composition of matter. • with properties of metals and their production and purification. • this man invented Dynamite/ and established the Nobel Foundation • ...

Renewable Energy Crossword 2024-04-05

Renewable Energy Crossword crossword puzzle
Across
  1. Supply (a device) with mechanical or electrical energy.
  2. Relating to chemistry, or the interactions of substances as studied in chemistry.
  3. Power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines.
  4. Working or produced by machines or machinery.
  5. Sending out light; shining or glowing brightly.
  6. The action of dividing or splitting something into two or more parts.
Down
  1. Operating by or producing electricity.
  2. An upward current of warm air, used by gliders, balloons, and birds to gain height.
  3. Relating to the nucleus of an atom.
  4. An extremely small amount of a thing or quality.

10 Clues: Relating to the nucleus of an atom. • Operating by or producing electricity. • Working or produced by machines or machinery. • Sending out light; shining or glowing brightly. • An extremely small amount of a thing or quality. • Supply (a device) with mechanical or electrical energy. • The action of dividing or splitting something into two or more parts. • ...

Renewable Energy Crossword 2024-04-05

Renewable Energy Crossword crossword puzzle
Across
  1. Supply (a device) with mechanical or electrical energy.
  2. Relating to chemistry, or the interactions of substances as studied in chemistry.
  3. Power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines.
  4. Working or produced by machines or machinery.
  5. Sending out light; shining or glowing brightly.
  6. The action of dividing or splitting something into two or more parts.
Down
  1. Operating by or producing electricity.
  2. An upward current of warm air, used by gliders, balloons, and birds to gain height.
  3. Relating to the nucleus of an atom.
  4. An extremely small amount of a thing or quality.

10 Clues: Relating to the nucleus of an atom. • Operating by or producing electricity. • Working or produced by machines or machinery. • Sending out light; shining or glowing brightly. • An extremely small amount of a thing or quality. • Supply (a device) with mechanical or electrical energy. • The action of dividing or splitting something into two or more parts. • ...

Science Hill Scavenger Hunt 2025-09-28

Science Hill Scavenger Hunt crossword puzzle
Across
  1. Where 2nd year tears are cried next to PSB dry ice
  2. Double O1 building by the bay tree
  3. Where 1st year tears are cried by the PSB perk
  4. Organic chemistry lab location with a greenhouse above
Down
  1. General chemistry lab location above the teal support beams across from the building named after a wise bird
  2. Interactive noisy ahh floor with big whiteboards in a place of study
  3. Baskin basement
  4. Popular LSS location hidden by the gaming dungeon and active learning classroom in a place of study
  5. Across a grassy hill next to a bike rack and a mural under a ‘hidden’ wooden bench
  6. Popular LSS location surrounded by wisteria with a view of the bay
  7. Between the two engineers in a big red square

11 Clues: Baskin basement • Double O1 building by the bay tree • Between the two engineers in a big red square • Where 1st year tears are cried by the PSB perk • Where 2nd year tears are cried next to PSB dry ice • Organic chemistry lab location with a greenhouse above • Popular LSS location surrounded by wisteria with a view of the bay • ...

Chemistry circus 2012-06-11

Chemistry circus crossword puzzle
Across
  1. Smallest part of a substance
  2. What happened to the temperature when ammonium chloride was added to the water?
  3. What is usually produced when fizzing/bubbling occurs in a reaction
  4. Insoluble solid in a solution
  5. Out of the molymod, which molecule only had two of the same atom?
  6. What is the universe made up of?
  7. Which one of the following are not located inside the nucleus of an atom: proton, neutron, electron
Down
  1. what was added to sodium bicarbonate in the Chemistry circus
  2. What were the raisins put into?
  3. On which lab equipment were the crystals placed?
  4. What did we use to look at the structure of the crystals?
  5. A table where all elements are listed
  6. Substance which cannot be broken down into simpler substances
  7. What happened to the paraffin wax when heat was applied?

14 Clues: Smallest part of a substance • Insoluble solid in a solution • What were the raisins put into? • What is the universe made up of? • A table where all elements are listed • On which lab equipment were the crystals placed? • What happened to the paraffin wax when heat was applied? • What did we use to look at the structure of the crystals? • ...

Chemistry circus 2012-06-12

Chemistry circus crossword puzzle
Across
  1. What is usually produced when fizzing/bubbling occurs in a reaction
  2. Substance which cannot be broken down into simpler substances
  3. water What were the raisins put into?
  4. Insoluble solid in a solution
  5. Which of the following are not located inside the nucleus of an atom: proton, neutron, electron?
  6. What was added to sodium bicarbonate in the Chemistry circus?
  7. Out of the molymods, which molecule only had two of the same atom?
  8. Table where all elements are listed
Down
  1. On which lab equipment were the crystals placed?
  2. What happened to the paraffin wax when heat was applied?
  3. What happened to the temperature when ammonium chloride was added to the water?
  4. What did we use to look at the structure of the crystals?
  5. What is the universe made up of?
  6. Smallest part of a substance

14 Clues: Smallest part of a substance • Insoluble solid in a solution • What is the universe made up of? • Table where all elements are listed • water What were the raisins put into? • On which lab equipment were the crystals placed? • What happened to the paraffin wax when heat was applied? • What did we use to look at the structure of the crystals? • ...

Chemistry Vocabulary 2013-02-21

Chemistry Vocabulary crossword puzzle
Across
  1. The space inside an object
  2. Weither or not an object will burn
  3. A change in matter that has no numerical quantity
  4. A change where no new substance is created
  5. Ability to dissolve in a solvent
  6. Everything is made of this
  7. The center of an atom
Down
  1. If the object can be pulled into wires
  2. A measurable change in matter
  3. The amount of matter per unit of volume of that matter
  4. If something can be bent or changed into a new shape
  5. How easily a liquid flows
  6. The positive part of the atom
  7. A change in where a new substance is created

14 Clues: The center of an atom • How easily a liquid flows • The space inside an object • Everything is made of this • A measurable change in matter • The positive part of the atom • Ability to dissolve in a solvent • Weither or not an object will burn • If the object can be pulled into wires • A change where no new substance is created • A change in where a new substance is created • ...

Chemistry Crossword 2014-09-29

Chemistry Crossword crossword puzzle
Across
  1. method of separating solids and liquids using paper
  2. What is the most common gas in the atmosphere
  3. something with a pH level lower than 7
  4. method of separating liquids of different boiling points
  5. A gas that makes limewater turn chalky
  6. An element that makes a makes a squeaky noise in a test
Down
  1. the colour of anhydrous copper sulfate
  2. a substance used to measure the pH of a thing
  3. An object changing from gas to liquid state
  4. something with a pH level higher than 7
  5. method of separating dyes in an ink
  6. besides carbon dioxide and a salt, what does acid+carbonate make
  7. another method of measuring the pH of a substance
  8. A green-coloured gas

14 Clues: A green-coloured gas • method of separating dyes in an ink • the colour of anhydrous copper sulfate • something with a pH level lower than 7 • A gas that makes limewater turn chalky • something with a pH level higher than 7 • An object changing from gas to liquid state • a substance used to measure the pH of a thing • What is the most common gas in the atmosphere • ...

Kitchen Chemistry 2013-11-06

Kitchen Chemistry crossword puzzle
Across
  1. When a liquid chages to a solid.
  2. We use filter paper to separate mixtures of solids and liquids.
  3. Separation technique involving evaporation and condensation.
  4. When a solid changes to a liquid.
  5. If a solid will dissolve it is _________.
  6. This is used in distilation to condense the liquid. It is called a Liebig ________.
  7. The name given to the mixture of the dissolving solid and liquid.
  8. The name given to the solid being dissolved.
Down
  1. When a liquid changes to a gas.
  2. When a gas changes to a liquid.
  3. When a solid chages to a gas.
  4. If a solid wont dissolve it is known as ________.
  5. The liquid that a solid is being dissolved in.
  6. A pink substance you made in the lab which acts as both a solid and a liquid.

14 Clues: When a solid chages to a gas. • When a liquid changes to a gas. • When a gas changes to a liquid. • When a liquid chages to a solid. • When a solid changes to a liquid. • If a solid will dissolve it is _________. • The name given to the solid being dissolved. • The liquid that a solid is being dissolved in. • If a solid wont dissolve it is known as ________. • ...

Chemistry Challenge 2014-12-15

Chemistry Challenge crossword puzzle
Across
  1. 1000 m
  2. 1x10^6 m
  3. 100 m
  4. 0.001 m
  5. 0.1 m
  6. 1x10^-9 m
  7. 1x10^12 m
Down
  1. 1x10^-18 m
  2. 10 m
  3. 1x10^-15 m
  4. 0.01 m
  5. 1x10^9 m
  6. 1x10^-12 m
  7. 1x10^-6 m

14 Clues: 10 m • 100 m • 0.1 m • 1000 m • 0.01 m • 0.001 m • 1x10^6 m • 1x10^9 m • 1x10^-6 m • 1x10^-9 m • 1x10^12 m • 1x10^-18 m • 1x10^-15 m • 1x10^-12 m

Organic Chemistry 2020-01-25

Organic Chemistry crossword puzzle
Across
  1. C4H10
  2. the addition of hydrogen to an alkene
  3. the process to change an alkene to an alcohol
  4. acid with formula HCOOH
  5. unsaturated hydrocarbon
Down
  1. the reaction whereby a hydrogen in an alkane is replaced by another atom
  2. the addition of water to an alkene
  3. the reaction by adding a substance to an alkene
  4. compound made up of carbon and hydrogen only
  5. saturated hydrocarbon
  6. the reaction of converting an ester to its alcohol and carboxylic acid
  7. the process whereby an alkane is converted to an alkene
  8. the catalyst used in the hydrogenation reaction
  9. C5H9OH

14 Clues: C4H10 • C5H9OH • saturated hydrocarbon • acid with formula HCOOH • unsaturated hydrocarbon • the addition of water to an alkene • the addition of hydrogen to an alkene • compound made up of carbon and hydrogen only • the process to change an alkene to an alcohol • the reaction by adding a substance to an alkene • the catalyst used in the hydrogenation reaction • ...

Chemistry assignment 2020-09-02

Chemistry assignment crossword puzzle
Across
  1. Which gase is used in the storage of fat and oil containing foods for a long time?
  2. which one of the following will turn blue litmus red?(a)vinegar (b)lime water (c)baking soda (d)washing soda
  3. which one of the following is acidic?(a) lemon juice (b) tomatoes (c)milk (d)all
  4. which one of the following will turn red litmus blue?(a)vinegar (b)baking soda (c)lemon juice (d)soft drinks
  5. when a magnesium ribbon is burnt in air, the ash formed is
  6. A white salt on heating decomposes to give brown fumes and yellow residue is left behind. Name the salt.
Down
  1. A metal that do not react with water at all?
  2. on heating blue coloured powder of copper(II) nitrate in a boiling tube, copper oxide(black), oxygen gas and a brown gas X is formed. Identify the brown gas X.
  3. alloy of copper and zinc?
  4. In a chemical reaction between sulphuric acid and barium chloride solution the white precipitates formed are of:
  5. In addition to sodium hydrogen carbonate, baking powder contains a substance X. Name X.
  6. the respiration process during which glucose undergoes slow combustion by combining with oxygen in the cells of our body to produce energy, is a kind of:
  7. which acid is found in apples?
  8. used to build airplane bodies?

14 Clues: alloy of copper and zinc? • which acid is found in apples? • used to build airplane bodies? • A metal that do not react with water at all? • when a magnesium ribbon is burnt in air, the ash formed is • which one of the following is acidic?(a) lemon juice (b) tomatoes (c)milk (d)all • Which gase is used in the storage of fat and oil containing foods for a long time? • ...

Chemistry assignment 2020-09-02

Chemistry assignment crossword puzzle
Across
  1. the respiration process during which glucose undergoes slow combustion by combining with oxygen in the cells of our body to produce energy, is a kind of:
  2. A white salt on heating decomposes to give brown fumes and yellow residue is left behind. Name the salt.
  3. which one of the following will turn red litmus blue?(a)vinegar (b)baking soda (c)lemon juice (d)soft drinks
  4. Which gase is used in the storage of fat and oil containing foods for a long time?
  5. In a chemical reaction between sulphuric acid and barium chloride solution the white precipitates formed are of:
  6. A metal that do not react with water at all?
  7. which acid is found in apples?
  8. used to build airplane bodies?
Down
  1. on heating blue coloured powder of copper(II) nitrate in a boiling tube, copper oxide(black), oxygen gas and a brown gas X is formed. Identify the brown gas X.
  2. alloy of copper and zinc?
  3. In addition to sodium hydrogen carbonate, baking powder contains a substance X. Name X.
  4. which one of the following will turn blue litmus red?(a)vinegar (b)lime water (c)baking soda (d)washing soda
  5. which one of the following is acidic?(a) lemon juice (b) tomatoes (c)milk (d)all
  6. when a magnesium ribbon is burnt in air, the ash formed is

14 Clues: alloy of copper and zinc? • which acid is found in apples? • used to build airplane bodies? • A metal that do not react with water at all? • when a magnesium ribbon is burnt in air, the ash formed is • which one of the following is acidic?(a) lemon juice (b) tomatoes (c)milk (d)all • Which gase is used in the storage of fat and oil containing foods for a long time? • ...

Chemistry Terms 2021-01-04

Chemistry Terms crossword puzzle
Across
  1. Doesn't have a definite shape or volume.
  2. Number that shows the amount of protons in a single atom of an element
  3. Has a definite shape and volume
  4. Negatively charged particle
  5. Positively charged particle
  6. The Atomic Mass rounded
  7. The amount of space an object occupies
Down
  1. The average mass of one atom in an element
  2. Neutral particle with no charge
  3. Pure substance that is made up of the same types of atoms
  4. Smallest part of matter that still holds its characteristics
  5. Anything that has volume and mass
  6. Amount of matter in an object
  7. Has a definite volume but not a definite shape.

14 Clues: The Atomic Mass rounded • Negatively charged particle • Positively charged particle • Amount of matter in an object • Neutral particle with no charge • Has a definite shape and volume • Anything that has volume and mass • The amount of space an object occupies • Doesn't have a definite shape or volume. • The average mass of one atom in an element • ...

Chemistry crossword 2021-01-12

Chemistry crossword crossword puzzle
Across
  1. Energy that heats and measures the movement of particles
  2. transfer that decreases the kinetic energy of a substance’s particles.
  3. the ability of a substance to dissolve
  4. transfer that increases the kinetic energy of a substance’s particles.
  5. capable of dissolving
  6. the movement of energy from one location to another.
  7. To mix one substance into another substance at the particle level
Down
  1. The current state of a substance- solid, liquid, or gas
  2. the temperature at which a liquid changes to a solid; different for each substance
  3. the temperature at which solid changes to a liquid; different for each substance
  4. a substance that dissolves in a solvent to form a solution
  5. To change phase from solid to a liquid by adding heat
  6. a liquid in which a substance dissolves to form a solution
  7. A mixture formed when one substance dissolves in another

14 Clues: capable of dissolving • the ability of a substance to dissolve • the movement of energy from one location to another. • To change phase from solid to a liquid by adding heat • The current state of a substance- solid, liquid, or gas • Energy that heats and measures the movement of particles • A mixture formed when one substance dissolves in another • ...

Chemistry Definition 2020-12-13

Chemistry Definition crossword puzzle
Across
  1. Chemical solution containing the maximum concentration of a solute dissolved in the solvent
  2. sum of all the forces between two neighboring molecules.
  3. A measure of how well one substance dissolves into another.
  4. substance that results from a combination of two or more different chemical elements
  5. breaking up of a compound into simpler constituents that are usually capable of recombining under other conditions
  6. Not having all affinities of its elements satisfied
  7. a molecule formed by covalent bonds, in which the atoms share one or more pairs of valence electrons.
  8. chemical compound that dissociates into ions and hence is capable of transporting electric charge
Down
  1. Solution that contains more than the average solvent that can be dissolved at a given temperature.
  2. sum of the forces that act within a molecule between its atoms.
  3. adjective that means composed of different constituents or dissimilar components.
  4. materials whose atoms have formed ionic bonds rather than molecules with covalent bonds.
  5. The result of combining two or more substances, such that each maintains its chemical identity.
  6. atom or molecule that has gained or lost one or more of its valence electrons, giving it a net positive or negative electrical charge

14 Clues: Not having all affinities of its elements satisfied • sum of all the forces between two neighboring molecules. • A measure of how well one substance dissolves into another. • sum of the forces that act within a molecule between its atoms. • adjective that means composed of different constituents or dissimilar components. • ...

Chemistry Crossword 2016-11-14

Chemistry Crossword crossword puzzle
Across
  1. what does Si stand for
  2. what is aluminium's atomic number
  3. positive charges of an atom
  4. glass cylinder
  5. negative charges of an atom
  6. protons plus neutrons
  7. what the periodic table is full of
Down
  1. the element He has an atomic number of
  2. what element has the atomic number of 7
  3. what element has the atomic number of 5
  4. whats the smallest part of an atom
  5. what element has the atomic number of 12
  6. our bodies are made up of billions of
  7. what does K stand for

14 Clues: glass cylinder • what does K stand for • protons plus neutrons • what does Si stand for • positive charges of an atom • negative charges of an atom • what is aluminium's atomic number • whats the smallest part of an atom • what the periodic table is full of • our bodies are made up of billions of • the element He has an atomic number of • what element has the atomic number of 7 • ...

chemistry crossword 2016-11-14

chemistry crossword crossword puzzle
Across
  1. electron:that is associated with an atom,
  2. basic unit of a chemical element.
  3. charge:hat has lost one or more electrons,
  4. cloud: It is used to describe where electrons are when they go around the nucleus of an atom.
  5. level:the fixed amount of energy that a system
  6. state or power of being reactive or the degree to which a thing is reactive.
  7. number:the total number of protons and neutrons in a nucleus.
  8. nucleus:The nucleus is the small, dense region consisting of protons and neutrons at the center of an atom
Down
  1. with a positive electric charge equal in magnitude to that of an electron, but of opposite sign.
  2. subatomic particle of about the same mass as a proton but without an electric charge,
  3. found in all atoms and acting as the primary carrier of electricity in solids.
  4. table:a table of the chemical elements arranged in order of atomic number,
  5. charge:the atom must have an equal number of protons and electrons.
  6. charge:hen that object contains more electrons than protons.

14 Clues: basic unit of a chemical element. • electron:that is associated with an atom, • charge:hat has lost one or more electrons, • level:the fixed amount of energy that a system • charge:hen that object contains more electrons than protons. • number:the total number of protons and neutrons in a nucleus. • charge:the atom must have an equal number of protons and electrons. • ...

Chemistry Crossword 2020-10-18

Chemistry Crossword crossword puzzle
Across
  1. A mixture in which the separate particles are not distinguishable
  2. using particle size to separate two solids
  3. liquid heating and turning into a gas
  4. A mixture in which the particles are distinguishable from each other
  5. A reaction in which the substances do not combine to make a new substance, and are reversible
  6. separating substances using a magnet
  7. anything that takes up volume
  8. A gas cooling and turning into a liquid
Down
  1. A mixture in which the solute has entirely dissolved in the solvent, creating a transparent liquid
  2. A reaction in which the substances combine to make a new substance, and it is irreversible
  3. A liquid cooling and turning into a solid
  4. The act of a solid changing straight to a gas, with no liquid stage
  5. using a filter things with different particle sizes
  6. solid heating and turning into a liquid

14 Clues: anything that takes up volume • separating substances using a magnet • liquid heating and turning into a gas • solid heating and turning into a liquid • A gas cooling and turning into a liquid • A liquid cooling and turning into a solid • using particle size to separate two solids • using a filter things with different particle sizes • ...

Chemistry CrossWord 2023-08-31

Chemistry CrossWord crossword puzzle
Across
  1. Lead
  2. Copper
  3. mass is conserved, atoms are not created or destroyed
  4. Magnesium
  5. Mercury
  6. a new substance is made through forming or breaking of chemical bonds
Down
  1. nothing new or different is formed
  2. heat or energy is absorbed Mercury
  3. every is released
  4. Platinum
  5. Tungsten
  6. energy stored in the chemical bonds of a substance
  7. Gold
  8. Tin

14 Clues: Tin • Lead • Gold • Copper • Mercury • Platinum • Tungsten • Magnesium • every is released • nothing new or different is formed • energy stored in the chemical bonds of a substance • heat or energy is absorbed Mercury • mass is conserved, atoms are not created or destroyed • a new substance is made through forming or breaking of chemical bonds

Nuclear Chemistry 2023-11-20

Nuclear Chemistry crossword puzzle
Across
  1. the type of mass _______that is converted into energy
  2. the element that is required for fission
  3. the amount of neutrons forms each time a uranium nucleus undergoes fission
  4. the joining of atoms
  5. the nuclear particle that is also called an electron
  6. fusion occurs at the _____, which is at the center of our solar system
  7. the nuclear particle that looks like a helium nucleus
  8. the 1st step in the fission reaction
Down
  1. is used to start fission
  2. the 2nd step in the fission reaction
  3. the splitting of a Uranium atom
  4. the last step in the fission reaction
  5. has no mass of charge is just energy
  6. the famous scientist whose formula is E=MC2

14 Clues: the joining of atoms • is used to start fission • the splitting of a Uranium atom • the 2nd step in the fission reaction • has no mass of charge is just energy • the 1st step in the fission reaction • the last step in the fission reaction • the element that is required for fission • the famous scientist whose formula is E=MC2 • ...

Food chemistry 2024-02-23

Food chemistry crossword puzzle
Across
  1. amino acid in gluten
  2. toxic unwanted substance in wheat
  3. obtained from rbcs
  4. method of detoxification
  5. used as modifier
  6. product of gelatinisation
  7. gluten is found in
  8. oxidised during caramelization
Down
  1. fuel for cns
  2. source of vitamin e
  3. which chemist named mailard reaction
  4. bond between proteins
  5. trypsin inhibitor present in
  6. involved in redox reaction

14 Clues: fuel for cns • used as modifier • obtained from rbcs • gluten is found in • source of vitamin e • amino acid in gluten • bond between proteins • method of detoxification • product of gelatinisation • involved in redox reaction • trypsin inhibitor present in • oxidised during caramelization • toxic unwanted substance in wheat • which chemist named mailard reaction

CHEMISTRY PUZZLE 2024-08-26

CHEMISTRY PUZZLE crossword puzzle
Across
  1. Lavoisier's experiments showed that water is not an element but a _______
  2. Who published the book "Elementary Treatise on Chemistry"
  3. Combustion is a chemical reaction in which a substance reacts with oxygen, releasing _______ and light.
  4. In 1777, Lavoisier named this element
  5. Lavoisier was one of the first scientists to insist on using ______ methods in chemical research
  6. Lavoisier introduced the system of chemical _______ that is still in use today
  7. Lavoisier also named this element
Down
  1. Lavoisier's work on respiration demonstrated that it was a form of slow ______
  2. Lavoisier's work laid the foundation for the law of conservation of ______
  3. Oxidation is a chemical process in which a substance loses _______
  4. Lavoisier showed that the process of rusting of metals is a form of _______
  5. Antoine Lavoisier is known as the "______ of modern chemistry."
  6. Lavoisier is known for his discovery of the role of ______ in combustion.
  7. Lavoisier discovered that sulfur is a ______ and not a compound
  8. Lavoisier disproved the ______ theory, which suggested that a fire-like element was released during combustion.

15 Clues: Lavoisier also named this element • In 1777, Lavoisier named this element • Who published the book "Elementary Treatise on Chemistry" • Antoine Lavoisier is known as the "______ of modern chemistry." • Lavoisier discovered that sulfur is a ______ and not a compound • Oxidation is a chemical process in which a substance loses _______ • ...

Chemistry crossword 2024-08-16

Chemistry crossword crossword puzzle
Across
  1. Table – A tabular arrangement of elements, organized by increasing atomic number and grouped by similar properties.
  2. – A process that uses rapid spinning to separate components of a mixture based on their density.
  3. – Atoms of the same element with the same number of protons but different numbers of neutrons.
  4. – The outermost electrons in an atom that are involved in forming bonds.
  5. – The smallest unit of an element, consisting of a nucleus and one or more electrons.
  6. – A separation process that involves boiling a liquid to create vapor and then condensing the vapor back into liquid to separate components based on boiling points.
Down
  1. – A technique used to separate solids from liquids or gases using a filter that allows only the fluid to pass through.
  2. – A region in an atom where there is a high probability of finding electrons.
  3. Configuration – The arrangement of electrons in the orbitals of an atom.
  4. Number – The number of protons in the nucleus of an atom, which defines the element and its position in the periodic table.
  5. – A technique used to separate a substance from a mixture by dissolving it into a solvent. **Sublimation** – A process where a solid changes directly into a gas without passing through the liquid phase.
  6. – The process of adding or removing electrons from an atom or molecule to create ions.
  7. Number – The number of neutrons in an atom’s nucleus, which, along with the proton number, determines the isotope of the element.
  8. – A technique used to separate mixtures into their individual components based on differences in their movement through a medium.

14 Clues: Configuration – The arrangement of electrons in the orbitals of an atom. • – The outermost electrons in an atom that are involved in forming bonds. • – A region in an atom where there is a high probability of finding electrons. • – The smallest unit of an element, consisting of a nucleus and one or more electrons. • ...

CHEMISTRY CROSSWORD 2023-07-16

CHEMISTRY CROSSWORD crossword puzzle
Across
  1. six elements in Group 17 of the periodic table
  2. vertical column in the Periodic Table
  3. a pure substance made up of only one kind of atom which can't be split up into two or more substance
  4. a subatomic particle with a positive electrical charge
  5. a particle of matter that uniquely defines a chemical element
  6. imprecise term used to describe a chemical element that forms a simple substance having properties intermediate between those of a typical metal and a typical nonmetal
  7. a negatively charged subatomic particle that can be either bound to an atom or free
Down
  1. total number of protons and neutrons in an atom
  2. the first element on the periodic table
  3. subatomic particles found inside the nucleus of every atom,
  4. a horizontal row of the periodic table,
  5. GASES A gaseous chemical element that does not readily enter into chemical combination with other elements
  6. the number of protons in the nucleus of an atom
  7. The group 1 elements

14 Clues: The group 1 elements • vertical column in the Periodic Table • the first element on the periodic table • a horizontal row of the periodic table, • six elements in Group 17 of the periodic table • total number of protons and neutrons in an atom • the number of protons in the nucleus of an atom • a subatomic particle with a positive electrical charge • ...

Chemistry Crossword 2023-07-17

Chemistry Crossword crossword puzzle
Across
  1. A property of bases that feels slippery or soapy.
  2. A substance formed by the neutralization of an acid and a base.
  3. A synthetic indicator commonly used in laboratories.
  4. A natural indicator paper that turns red in the presence of an acid.
  5. Acids react with metals to produce this gas.
  6. A natural indicator obtained from the china rose plant.
  7. A substance with a pH less than 7.
  8. Acids taste sour, while bases taste ______.
Down
  1. A substance found in ant and bee stings that can be neutralized.
  2. Rainfall with a pH below 5.6, caused by pollution.
  3. A reaction between an acid and a base, resulting in the formation of a salt and water.
  4. A substance with a pH greater than 7.
  5. The property of acids that reacts with metals to produce hydrogen gas.
  6. A substance that changes color to indicate acidity or basicity.

14 Clues: A substance with a pH less than 7. • A substance with a pH greater than 7. • Acids taste sour, while bases taste ______. • Acids react with metals to produce this gas. • A property of bases that feels slippery or soapy. • Rainfall with a pH below 5.6, caused by pollution. • A synthetic indicator commonly used in laboratories. • ...

Chemistry revision 2023-05-17

Chemistry revision crossword puzzle
Across
  1. An atom that has lost or gained electrons
  2. A type of separation technique
  3. A homogeneous mixture
  4. This tells you the number of shells in an atom
  5. Forces of attraction between opposite charges
  6. Bonding by sharing electrons
  7. A giant covalent structure
Down
  1. Bonding between metals and non metals
  2. Sub-atomic particles with no charge
  3. Two or more elements not chemically bonded
  4. Change of state from liquid to gas
  5. These are found on the left side of the PT
  6. Two or more elements chemically bonded
  7. Particles do this in a solid

14 Clues: A homogeneous mixture • A giant covalent structure • Bonding by sharing electrons • Particles do this in a solid • A type of separation technique • Change of state from liquid to gas • Sub-atomic particles with no charge • Bonding between metals and non metals • Two or more elements chemically bonded • An atom that has lost or gained electrons • ...

chemistry crossword 2021-09-27

chemistry crossword crossword puzzle
Across
  1. ,the blank of gold is 196.9657 u
  2. , overtime with weather a steel chain will start to rust because of a process called BLANK
  3. property, when measuring the temperature of water you are looking for any BLANK
  4. change ,when making a fire Wood undergoes this type of change
  5. , considered a BLANK as it can be made into thin layers like coins
  6. the BLANK of silver is 10.49 g/cm3
  7. ,when lightning hits a copper rod the copper rod is know as a BLANK of lightning
Down
  1. property, when cutting down wood we see BLANK
  2. change ,when paper is being shredded its going through this type of change
  3. BLANK is the depth of the atoms in a substance
  4. when you mix sodium chloride and water the remaining chemicals are BLANK
  5. , the gas hydrogen can be BLANK when ignited
  6. , there are more than 350000 of these combinations in the world thy contain pure substances like sugar water contains (C12,H22,O11) it is a pure BLANK
  7. substance , A blank is an object for that contains multiples of the same atoms ex water as all molecules are h20 molecules
  8. a swirl from mcdonalds is a BLANK as it can be reversed and separated
  9. if there were know BLANKS today the world would crash as the base of most objects are BLANKS

16 Clues: ,the blank of gold is 196.9657 u • the BLANK of silver is 10.49 g/cm3 • , the gas hydrogen can be BLANK when ignited • property, when cutting down wood we see BLANK • BLANK is the depth of the atoms in a substance • change ,when making a fire Wood undergoes this type of change • , considered a BLANK as it can be made into thin layers like coins • ...

Chemistry Vocabulary 2022-05-12

Chemistry Vocabulary crossword puzzle
Across
  1. takes the shape of its container
  2. a bonded collection of two or more atoms
  3. a change in the form of a substance
  4. fixed shape and volume
  5. atoms all having the same atomic number
  6. a homogeneous mixture
Down
  1. no fixed shape nor fixed volume
  2. a material that contains two or more substances
  3. the material of the universe Atoms
  4. a change of chemistry of a substance
  5. elements chemically united
  6. a substance that contains a metal mixture
  7. change in the components of the substance
  8. a substance with constant composition

14 Clues: a homogeneous mixture • fixed shape and volume • elements chemically united • no fixed shape nor fixed volume • takes the shape of its container • the material of the universe Atoms • a change in the form of a substance • a change of chemistry of a substance • a substance with constant composition • atoms all having the same atomic number • ...

Nuclear Chemistry 2023-12-08

Nuclear Chemistry crossword puzzle
Across
  1. material that can stop gamma radiation
  2. the penetrating rays and particles emitted by a radioactive source
  3. atom of the same element that has a different number of neutrons
  4. element named after Marie Curie's home country
  5. this element can be used to date once-living items
  6. Two smaller nuclei combining to form a heavier, more stable nucleus
  7. element resulting from uranium undergoing alpha decay
Down
  1. an isotope that is radioactive
  2. The decay in which a helium nucleus is emitted
  3. Material that can stop alpha particles
  4. The element resulting from Astatine going through beta decay
  5. Larger Nucleus splitting apart into two smaller nuclei
  6. last name of the scientist who discovered two radioactive elements
  7. this element can be used to date inorganic items

14 Clues: an isotope that is radioactive • Material that can stop alpha particles • material that can stop gamma radiation • The decay in which a helium nucleus is emitted • element named after Marie Curie's home country • this element can be used to date inorganic items • this element can be used to date once-living items • element resulting from uranium undergoing alpha decay • ...

Chemistry MA1 2025-04-25

Chemistry MA1 crossword puzzle
Across
  1. state of matter which has weak force of attraction between molecules.
  2. state of matter which has strongest force of attraction between molecules.
  3. gas that helps in combustion and respiration
  4. elements that form negative ions when going through a chemical reaction.
  5. reactions in which two or more compounds combine to form one compound.
  6. ingredients of a chemical reaction
  7. reaction in which a complex molecule breaks down to make simpler ones.
Down
  1. reaction in which one element takes place with another element in the compound.
  2. state of matter which has weakest force of attraction between molecules.
  3. reaction in which there is a transfer of electrons between chemical species.
  4. oxidation of oils or fats in food resulting in a bad taste and smell
  5. elements which do not form positive ions when going through a chemical reaction
  6. reaction of metals with air or oxygen or moisture, acids etc present around it.
  7. substances formed after the reaction

14 Clues: ingredients of a chemical reaction • substances formed after the reaction • gas that helps in combustion and respiration • oxidation of oils or fats in food resulting in a bad taste and smell • state of matter which has weak force of attraction between molecules. • reactions in which two or more compounds combine to form one compound. • ...

Chemistry Crossword 2025-04-27

Chemistry Crossword crossword puzzle
Across
  1. Scientist who developed the first periodic table
  2. H2O is known as water. D20 is known as?
  3. Element of 17th group
  4. Substance that speeds up a reaction
  5. Particle in nucleus are know as
  6. The measure of disorder in a System
  7. Type of bond in NaCl
  8. Bond in which sharing of electron takes place
Down
  1. Group 18 is known as?
  2. Ratio of mass to Volume
  3. Type of acid in vinegar
  4. Atomic particle with negative charge
  5. Energy required to remove an electron
  6. Amount of substance SI unit

14 Clues: Type of bond in NaCl • Group 18 is known as? • Element of 17th group • Ratio of mass to Volume • Type of acid in vinegar • Amount of substance SI unit • Particle in nucleus are know as • Substance that speeds up a reaction • The measure of disorder in a System • Atomic particle with negative charge • Energy required to remove an electron • H2O is known as water. D20 is known as? • ...

Chemistry Content 2025-05-29

Chemistry Content crossword puzzle
Across
  1. A substance that dissolves in another substance to form a solution
  2. A process where substances interact to form a new substance with different properties
  3. A bond that involves sharing electrons between two atoms
  4. The physical form of matter
  5. A subatomic particle with no charge
  6. A detailed examination of something
  7. An organ compound consisting of only carbon and hydrogen
Down
  1. A group of atoms bonded together
  2. A compound or substance that has been purified or prepared organically or artificially
  3. An observation made by senses instead of numerical data
  4. An idea or explanation you test through experiments
  5. The abundance or amount of substance within a mixture
  6. A subatomic particle with a positive electric charge
  7. The bonding of oppositely changed atoms

14 Clues: The physical form of matter • A group of atoms bonded together • A subatomic particle with no charge • A detailed examination of something • The bonding of oppositely changed atoms • An idea or explanation you test through experiments • A subatomic particle with a positive electric charge • The abundance or amount of substance within a mixture • ...

Chemistry content 2025-05-29

Chemistry content crossword puzzle
Across
  1. A substance that dissolves in another substance to form a solution
  2. A process where substances interact to form a new substance with different properties
  3. A bond that involves sharing electrons between two atoms
  4. The physical form of matter
  5. A subatomic particle with no charge
  6. A detailed examination of something
  7. An organ compound consisting of only carbon and hydrogen
Down
  1. A group of atoms bonded together
  2. A compound or substance that has been purified or prepared organically or artificially
  3. An observation made by senses instead of numerical data
  4. An idea or explanation you test through experiments
  5. The abundance or amount of substance within a mixture
  6. A subatomic particle with a positive electric charge
  7. The bonding of oppositely changed atoms

14 Clues: The physical form of matter • A group of atoms bonded together • A subatomic particle with no charge • A detailed examination of something • The bonding of oppositely changed atoms • An idea or explanation you test through experiments • A subatomic particle with a positive electric charge • The abundance or amount of substance within a mixture • ...

Organic Chemistry 2022-04-26

Organic Chemistry crossword puzzle
Across
  1. compounds that have the same functional group and similar chemical properties.
  2. chemicals with the same molecular formula but different arrangement of atoms.
  3. element that has the capacity to share four electrons.
  4. bond formed between atoms when atoms share electrons to fill the outer shell of electrons.
  5. hydrocarbons with one or more double bonds.
  6. the ____ group determines the main chemical properties of an organic compound.
  7. the simplest alcohol.
Down
  1. small molecules joining together to form much longer molecules.
  2. formed in the reaction between an alcohol and carboxylic acid.
  3. chemical compound containing carbon and hydrogen.
  4. hydrocarbons which contains only single bonds.
  5. carbon chain that is filled up with the maximum number of hydrocarbons.
  6. breaking down long chained hydrocarbons.
  7. organic compounds containing a hydroxyl group.

14 Clues: the simplest alcohol. • breaking down long chained hydrocarbons. • hydrocarbons with one or more double bonds. • hydrocarbons which contains only single bonds. • organic compounds containing a hydroxyl group. • chemical compound containing carbon and hydrogen. • element that has the capacity to share four electrons. • ...

Chemistry terms 2022-05-06

Chemistry terms crossword puzzle
Across
  1. Type pressure that is equal to the sum of the partial pressures?
  2. Gas law that defines the relationship between pressure and volume if temperature and amount are constant?
  3. Gas law that defines the relationship between volume and temperature if pressure and amount are constant?
  4. Which gas law uses the equation PV=nRT?
  5. Gas passes through an opening that’s smaller than the meanfree path of the particles
  6. Other than Temperature what is atmospheric pressure affected by?
  7. Instrument used to measure atmospheric pressure?
Down
  1. Law of partial pressure?
  2. What is kPa, mmHg, Torr,psi,and atm used to measure?
  3. The SI unit of pressure?
  4. What type of pressure do you need for a gas to be most ideal?
  5. What is temperature measured in the gas laws?
  6. Gas molecules disperse throughout a container
  7. What type of temperature do you need for a gas to be most ideal?

14 Clues: Law of partial pressure? • The SI unit of pressure? • Which gas law uses the equation PV=nRT? • What is temperature measured in the gas laws? • Gas molecules disperse throughout a container • Instrument used to measure atmospheric pressure? • What is kPa, mmHg, Torr,psi,and atm used to measure? • What type of pressure do you need for a gas to be most ideal? • ...

Chemistry Crossword 2023-01-24

Chemistry Crossword crossword puzzle
Across
  1. 6.02 x 10^23
  2. type of reaction where two singles make a pair
  3. a bond formed between two nonmetals
  4. a subatomic particle with a negative charge
  5. a subatomic particle with a positive charge
  6. a bond formed between a metal and a nonmetal
  7. the person who discovered the mole
Down
  1. the basic unit of matter
  2. a group of atoms bonded together
  3. where electrons are located
  4. the element with no neutrons
  5. type of reaction where a pair breaks up
  6. the element with atomic number 6
  7. a subatomic particle with zero charge

14 Clues: 6.02 x 10^23 • the basic unit of matter • where electrons are located • the element with no neutrons • a group of atoms bonded together • the element with atomic number 6 • the person who discovered the mole • a bond formed between two nonmetals • a subatomic particle with zero charge • type of reaction where a pair breaks up • a subatomic particle with a negative charge • ...

Chemistry stuff 2022-09-27

Chemistry stuff crossword puzzle
Across
  1. An element that burns very brightly
  2. The most common element in the universe
  3. A reaction where the chemical structure stays the same; 100% reversible if you had, like, infinitely precise telekinesis+pyromancy or something.
  4. A chemical reaction where molecules split into atoms/smaller molecules
  5. An atom with more/less neutrons than it normally has
  6. Dihydrogen monoxide:
Down
  1. People know this for being found in bananas
  2. How many of this there are determines what element an atom is:
  3. If you hit a chameleon with a hammer and it changes color, what type of reaction caused the change in color?
  4. The element that’s essential for pretty much any form of life (that we know of)
  5. The suffix for any element at the end of a compound/molecule is:
  6. The prefix for “four”
  7. An atom with more/less electrons than it normally has
  8. A rare element abbreviated as “B” (the Kid’s trusty steed):

14 Clues: Dihydrogen monoxide: • The prefix for “four” • An element that burns very brightly • The most common element in the universe • People know this for being found in bananas • An atom with more/less neutrons than it normally has • An atom with more/less electrons than it normally has • A rare element abbreviated as “B” (the Kid’s trusty steed): • ...

IGCSE Chemistry 2025-10-27

IGCSE Chemistry crossword puzzle
Across
  1. Series of compounds with the same general formula and similar chemical properties
  2. The simplest alcohol, with one carbon atom
  3. Oil that is a naturally occurring mixture of hydrocarbons
  4. Hydrocarbon with only single bonds
  5. Hydrocarbon containing at least one C=C double bond
  6. A very long chain molecule made up of many repeating units
  7. Type of polymerisation that involves the joining of unsaturated monomers
  8. Compounds with the same molecular formula but different structural formulae
Down
  1. Describes an organic molecule containing no double or triple bonds
  2. Water used to test for the presence of unsaturation (a double bond)
  3. Main component of natural gas; the simplest alkane
  4. Type of cracking that uses a zeolite to break down large molecules
  5. Small molecule that can be joined to form a long chain
  6. Functional group formed from a carboxylic acid and an alcohol

14 Clues: Hydrocarbon with only single bonds • The simplest alcohol, with one carbon atom • Main component of natural gas; the simplest alkane • Hydrocarbon containing at least one C=C double bond • Small molecule that can be joined to form a long chain • Oil that is a naturally occurring mixture of hydrocarbons • A very long chain molecule made up of many repeating units • ...

Coordination Chemistry 2026-01-13

Coordination Chemistry crossword puzzle
Across
  1. Component of red blood cells carrying oxygen
  2. Ligand name for ammonia molecule
  3. Common geometry of complexes with a CN of six
  4. Chemotherapy agent
  5. Number of donar atoms in a ligand
  6. Non ionisable valence
Down
  1. The type of ion that typically satisfies primary valences
  2. Ligand results in stable cyclic complex
  3. Green pigments in plants
  4. Nature of complex as a result of large crystal splitting
  5. Ligand capable of bonding via two different atoms
  6. Ligand name for water moelcue
  7. Hexaamminechromium(III) is ____ orbital complex (inner/outer)
  8. Loss of degeneracy of d orbitals due to the electrostatic field created by surrounding ligands

14 Clues: Chemotherapy agent • Non ionisable valence • Green pigments in plants • Ligand name for water moelcue • Ligand name for ammonia molecule • Number of donar atoms in a ligand • Ligand results in stable cyclic complex • Component of red blood cells carrying oxygen • Common geometry of complexes with a CN of six • Ligand capable of bonding via two different atoms • ...

Chemistry crossword 2025-12-14

Chemistry crossword crossword puzzle
Across
  1. a pure substance made of one type of atom
  2. a substance formed from two or more elements chemically combined
  3. process where substances change into new substances
  4. substance formed in a chemical reaction
  5. a negatively charged particle surrounding the nucleus
  6. the dense center of an atom
Down
  1. substances physically combined but not chemically bonded
  2. starting substance in a chemical reaction
  3. the smallest unit of an element
  4. positively charged particle in the nucleus
  5. chart that organizes all known elements
  6. two or more atoms bonded together
  7. a neutral particle in the nucleus
  8. force that holds atoms together

14 Clues: the dense center of an atom • the smallest unit of an element • force that holds atoms together • two or more atoms bonded together • a neutral particle in the nucleus • chart that organizes all known elements • substance formed in a chemical reaction • starting substance in a chemical reaction • a pure substance made of one type of atom • ...

Chemistry Puzzle 2025-10-06

Chemistry Puzzle crossword puzzle
Across
  1. A positively charged subatomic particle found in the nucleus of an atom.
  2. A standard unit in chemistry representing a specific number of particles (atoms, molecules).
  3. A pure substance consisting only of atoms that all have the same number of protons, like oxygen or iron.
  4. The attractive force that holds atoms or ions together.
  5. A neutral (no charge) subatomic particle found in the nucleus.
  6. A group of two or more atoms held together by chemical bonds.
  7. Atoms share electrons to form a bond.
Down
  1. The smallest unit of an element that retains its chemical identity.
  2. A substance made by blending different molecules or compounds together, but not chemically bonded.
  3. A negatively charged subatomic particle that orbits the nucleus of an atom.
  4. A substance formed when two or more different elements are chemically bonded in a fixed ratio. Water (H₂O) is a classic example.
  5. A scale that measures the acidity or alkalinity of a solution, with 7 being neutral.
  6. A substance that increases the rate of a chemical reaction without being used up in the process.
  7. One atom transfers electrons to another atom, creating charged ions that attract each other.

14 Clues: Atoms share electrons to form a bond. • The attractive force that holds atoms or ions together. • A group of two or more atoms held together by chemical bonds. • A neutral (no charge) subatomic particle found in the nucleus. • The smallest unit of an element that retains its chemical identity. • ...

Chemistry Crossword 2025-10-08

Chemistry Crossword crossword puzzle
Across
  1. center of the atom that contains protons and neutrons
  2. the suffix added to the end of your compound names
  3. Positively charged subatomic particle
  4. bond that forms when a metal transfers an electron to a nonmetal
  5. an atom that gains electrons (negative)
  6. this type of bond forms a sea of electrons
  7. same number different number of neutrons
Down
  1. tells you how many atoms are within the formula
  2. the combining of two smaller nuclei
  3. neutral subatomic particle
  4. this is needed for naming covalent bonds (ex: di-, tri-, tetra-)
  5. the electrons involved in bonding
  6. bond that forms when two metals share electrons
  7. an atom that loses electrons (positive)

14 Clues: neutral subatomic particle • the electrons involved in bonding • the combining of two smaller nuclei • Positively charged subatomic particle • an atom that loses electrons (positive) • an atom that gains electrons (negative) • same number different number of neutrons • this type of bond forms a sea of electrons • tells you how many atoms are within the formula • ...

Chemistry Crossword 2025-09-23

Chemistry Crossword crossword puzzle
Across
  1. can be stretched
  2. positively charged
  3. charged particle caused by a loss or gain in electrons
  4. no charge
  5. good conductors
  6. bad conductors
  7. energy is released
Down
  1. negatively charged particle
  2. negatively charged
  3. positively charged particle
  4. all elements are on it
  5. smallest unit of matter
  6. energy is absorbed
  7. protons plus neutrons

14 Clues: no charge • bad conductors • good conductors • can be stretched • negatively charged • positively charged • energy is absorbed • energy is released • protons plus neutrons • all elements are on it • smallest unit of matter • negatively charged particle • positively charged particle • charged particle caused by a loss or gain in electrons

crossword 2022-01-12

crossword crossword puzzle
Across
  1. this man invented Dynamite/ and established the Nobel Foundation
  2. chemistry is the study of the composition of matter.
  3. of philosophy and science that had both practical and mystical aspects.
  4. chemistry is the study of chemicals that do not usually contain carbon
  5. to the small particles that make up matter.
Down
  1. of chemical processes that occur in living things.
  2. with properties of metals and their production and purification.
  3. to substances and objects that can be seen touched and measured directly
  4. anything that has mass and takes up space
  5. is the study of the composition of matter and changes that matter undergoes

10 Clues: anything that has mass and takes up space • to the small particles that make up matter. • of chemical processes that occur in living things. • chemistry is the study of the composition of matter. • with properties of metals and their production and purification. • this man invented Dynamite/ and established the Nobel Foundation • ...

crossword 2022-01-12

crossword crossword puzzle
Across
  1. this man invented Dynamite/ and established the Nobel Foundation
  2. chemistry is the study of the composition of matter.
  3. of philosophy and science that had both practical and mystical aspects.
  4. chemistry is the study of chemicals that do not usually contain carbon
  5. to the small particles that make up matter.
Down
  1. of chemical processes that occur in living things.
  2. with properties of metals and their production and purification.
  3. to substances and objects that can be seen touched and measured directly
  4. anything that has mass and takes up space
  5. is the study of the composition of matter and changes that matter undergoes

10 Clues: anything that has mass and takes up space • to the small particles that make up matter. • of chemical processes that occur in living things. • chemistry is the study of the composition of matter. • with properties of metals and their production and purification. • this man invented Dynamite/ and established the Nobel Foundation • ...

crossword 2022-01-12

crossword crossword puzzle
Across
  1. chemistry is the study of the composition of matter.
  2. this man invented Dynamite/ and established the Nobel Foundation
  3. chemistry is the study of chemicals that do not usually contain carbon
  4. with properties of metals and their production and purification.
Down
  1. anything that has mass and takes up space
  2. to the small particles that make up matter.
  3. of philosophy and science that had both practical and mystical aspects.
  4. to substances and objects that can be seen touched and measured directly
  5. of chemical processes that occur in living things.
  6. is the study of the composition of matter and changes that matter undergoes

10 Clues: anything that has mass and takes up space • to the small particles that make up matter. • of chemical processes that occur in living things. • chemistry is the study of the composition of matter. • this man invented Dynamite/ and established the Nobel Foundation • with properties of metals and their production and purification. • ...

Goodman School of Mines - Laurentian University 2016-10-06

Goodman School of Mines - Laurentian University crossword puzzle
Across
  1. Program in which you can specialize in Mining, Chemical or Mechanical.
  2. __________School of Mines.
  3. A Certificate in Environmental Chemistry is offered by the Department of ___________ and biochemistry.
  4. The School of Northern and Community Studies offers a BA in _________ Studies.
Down
  1. When beginning exploration on a property, companies must first consult with these people.
  2. There are three areas of specialization in the MHK in Human Kinetics, Biomechanics, mental health and _________.
  3. The Department of Biology offers a specialization in ___________ Ecology.
  4. Program in which you can receive a BA __________ Studies or BSc _____________science.
  5. Science of rocks and minerals.
  6. The Bachelor of Business Administration is offered in English and in _________.

10 Clues: __________School of Mines. • Science of rocks and minerals. • Program in which you can specialize in Mining, Chemical or Mechanical. • The Department of Biology offers a specialization in ___________ Ecology. • The School of Northern and Community Studies offers a BA in _________ Studies. • ...

Nicole Song :) 2024-12-20

Nicole Song :) crossword puzzle
Across
  1. a substance made up of high energy particles that are constantly moving rapidly.
  2. building blocks of chemistry and matter
  3. the basic building block of all matter and chemistry.
  4. is a element that symbol of O.
  5. A chemical that gives off hydrogen ions in water and forms salts by combining with certain metals.
Down
  1. a compound made up of two or more chemical components that are not chemically linked.
  2. a liquid at is in ocean.
  3. a substance that contains atoms of two or more different elements,
  4. a substance that can neutralise the acid by reacting with hydrogen ions
  5. someone who causes harm or distress to others through their words and actions

10 Clues: a liquid at is in ocean. • is a element that symbol of O. • building blocks of chemistry and matter • the basic building block of all matter and chemistry. • a substance that contains atoms of two or more different elements, • a substance that can neutralise the acid by reacting with hydrogen ions • ...

School subjects 2023-01-12

School subjects crossword puzzle
Across
  1. learning the past events
  2. the place you do sports
  3. to draw
  4. the scientist beleives in science
  5. a language
  6. reading maps
Down
  1. studying the living
  2. Information and Communication and Technology
  3. 1+1
  4. experiences in a lab
  5. physical education

11 Clues: 1+1 • to draw • a language • reading maps • physical education • studying the living • experiences in a lab • the place you do sports • learning the past events • the scientist beleives in science • Information and Communication and Technology

Branches of Science 2021-09-21

Branches of Science crossword puzzle
Across
  1. Plant life
  2. Genes, heredity, and the variation
  3. Earthquakes
  4. The Earth, its structure and history
  5. How organisms interact with each other
Down
  1. Energy and forces
  2. Living things and the environment
  3. Atoms, molecules, reactions, and chemicals
  4. Animals
  5. Insects
  6. Birds

11 Clues: Birds • Animals • Insects • Plant life • Earthquakes • Energy and forces • Living things and the environment • Genes, heredity, and the variation • The Earth, its structure and history • How organisms interact with each other • Atoms, molecules, reactions, and chemicals

science crossword 2023-04-14

science crossword crossword puzzle
Across
  1. electron outside electrons
  2. worst subject
  3. neutral charge
  4. middle area
  5. neutron , proton or electron
  6. positive charge
Down
  1. negative charge
  2. table table of elements
  3. hydrogen
  4. good conductor of heat and energy

10 Clues: hydrogen • middle area • worst subject • neutral charge • negative charge • positive charge • table table of elements • electron outside electrons • neutron , proton or electron • good conductor of heat and energy

Daily routine, Times 2024-12-02

Daily routine, Times crossword puzzle
Across
  1. up felébredni
  2. vacsorázni
  3. to bed aludni menni
  4. at school megérkezni az iskolába
  5. német
Down
  1. Kedd
  2. Szombat
  3. kémia
  4. földrajz
  5. dressed felöltözni

10 Clues: Kedd • kémia • német • Szombat • földrajz • vacsorázni • up felébredni • dressed felöltözni • to bed aludni menni • at school megérkezni az iskolába

Nicole Song :) 2024-12-20

Nicole Song :) crossword puzzle
Across
  1. a substance made up of high energy particles that are constantly moving rapidly.
  2. building blocks of chemistry and matter
  3. the basic building block of all matter and chemistry.
  4. is a element that symbol of O.
  5. A chemical that gives off hydrogen ions in water and forms salts by combining with certain metals.
Down
  1. a compound made up of two or more chemical components that are not chemically linked.
  2. a liquid at is in ocean.
  3. a substance that contains atoms of two or more different elements,
  4. a substance that can neutralise the acid by reacting with hydrogen ions
  5. someone who causes harm or distress to others through their words and actions

10 Clues: a liquid at is in ocean. • is a element that symbol of O. • building blocks of chemistry and matter • the basic building block of all matter and chemistry. • a substance that contains atoms of two or more different elements, • a substance that can neutralise the acid by reacting with hydrogen ions • ...

Renewable Energy Crossword 2024-04-05

Renewable Energy Crossword crossword puzzle
Across
  1. Power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines.
  2. Relating to chemistry, or the interactions of substances as studied in chemistry.
  3. Supply (a device) with mechanical or electrical energy.
  4. An extremely small amount of a thing or quality.
  5. An upward current of warm air, used by gliders, balloons, and birds to gain height.
  6. Relating to the nucleus of an atom.
  7. Sending out light; shining or glowing brightly.
Down
  1. The action of dividing or splitting something into two or more parts.
  2. Operating by or producing electricity.
  3. Working or produced by machines or machinery.

10 Clues: Relating to the nucleus of an atom. • Operating by or producing electricity. • Working or produced by machines or machinery. • Sending out light; shining or glowing brightly. • An extremely small amount of a thing or quality. • Supply (a device) with mechanical or electrical energy. • The action of dividing or splitting something into two or more parts. • ...

Life Sciences 2022-10-18

Life Sciences crossword puzzle
Across
  1. nation’s medical research agency
  2. Another name for biopharmaceuticals
  3. Good ___ practice
  4. first phase of the bioprocess (2 words)
  5. Chemistry, Manufacturing and ___
  6. developed in individual laboratories and used to guide the diagnosis
Down
  1. a measurable substance in an organism whose presence is indicative of some phenomenon such as disease, infection, or environmental exposure
  2. a place for scientific experiments, research, or teaching, or for the manufacture of drugs or chemicals.
  3. natural science that covers the elements that make up matter to the compounds composed of atoms, molecules and ions:
  4. This agency is responsible for protecting the public health by ensuring the safety, efficacy, and security of biological product.

10 Clues: Good ___ practice • nation’s medical research agency • Chemistry, Manufacturing and ___ • Another name for biopharmaceuticals • first phase of the bioprocess (2 words) • developed in individual laboratories and used to guide the diagnosis • a place for scientific experiments, research, or teaching, or for the manufacture of drugs or chemicals. • ...