chemistry Crossword Puzzles

Review - education and jobs 2023-12-17

Review - education and jobs crossword puzzle
Across
  1. physics, chemistry, PE, English, Math
  2. warm
  3. a mix of two things
  4. studying and learning on the internet
  5. the final day to submit a task
  6. odd, strange, uncommon
Down
  1. the good things of a job
  2. the amount of work you have to do
  3. fake
  4. a line where people wait for something
  5. easier, not strict
  6. learning studying at school

12 Clues: warm • fake • easier, not strict • a mix of two things • odd, strange, uncommon • the good things of a job • learning studying at school • the final day to submit a task • the amount of work you have to do • physics, chemistry, PE, English, Math • studying and learning on the internet • a line where people wait for something

- 2020-11-05

- crossword puzzle
Across
  1. 浮力
  2. 熔岩燈
  3. 實驗
Down
  1. 化學
  2. 藥片
  3. dye 食用顏料
  4. 植物油

7 Clues: 化學 • 藥片 • 浮力 • 實驗 • 熔岩燈 • 植物油 • dye 食用顏料

SS Canadians 10/18/22 Daniil Frank C-4 2022-10-18

SS Canadians 10/18/22 Daniil Frank C-4 crossword puzzle
Across
  1. was a Canadian-American molecular biologist, who was the Sterling Professor of Molecular, Cellular, and Developmental Biology and Chemistry at Yale University. In 1989, he shared the Nobel Prize in Chemistry with Thomas R. Cech for their work on the catalytic properties of RNA.
  2. Canadian medical scientist, physician, painter, and Nobel laureate noted as the co-discoverer of insulin and its therapeutic potential. Got nobel prize.
  3. A six-time Olympic medallist is the reigning Olympic champion in the 200 m, and also won the silver in the 200 m in 2016.
  4. From 1946 to 1980, he played 26 seasons in the National Hockey League and six seasons in the World Hockey Association; his first 25 seasons were spent with the Detroit Red Wings.
  5. Canadian former professional ice hockey player and former head coach. He played 20 seasons in the National Hockey League for four teams from 1979 to 1999.
  6. German-born Canadian chemist. He was awarded the 1986 Nobel Prize in Chemistry for his research in chemical kinetics. Quoted “Most influential physician in history”
  7. Canadian astronaut, neurologist and consultant. She is Canada's first female astronaut and the first neurologist in space.
Down
  1. Suzuki CC OBC FRSC is a Canadian academic, science broadcaster, and environmental activist.
  2. He was the first Canadian to legally break the 10-second barrier in the 100 m.
  3. Canadian sprinter who competed in both the 1928 Summer Olympics and the 1932 Summer Olympics.

10 Clues: He was the first Canadian to legally break the 10-second barrier in the 100 m. • Suzuki CC OBC FRSC is a Canadian academic, science broadcaster, and environmental activist. • Canadian sprinter who competed in both the 1928 Summer Olympics and the 1932 Summer Olympics. • ...

Word List - 6A 2023-10-30

Word List - 6A crossword puzzle
Across
  1. a food preparation in the form of a paste or solid block made from roasted and ground cacao seeds, typically sweetened.
  2. relating to chemistry, or the interactions of substances as studied in chemistry.
  3. consisting of many interconnecting parts or elements; intricate.
  4. known for sure; established beyond doubt.
  5. an electronic device for storing and processing data, typically in binary form, according to instructions given to it in a variable program.
Down
  1. a round plane figure whose boundary (the circumference) consists of points equidistant from a fixed point (the center).
  2. water which collects as droplets on a cold surface when humid air is in contact with it.
  3. the weather conditions prevailing in an area in general or over a long period.
  4. crouch down in fear.
  5. an insulated container for keeping food and drink cool.
  6. state or assert that something is the case, typically without providing evidence or proof.
  7. go or come up (a slope, incline, or staircase), especially by using the feet and sometimes the hands; ascend.
  8. a room below ground level in a house, typically one used for storing wine or coal.

13 Clues: crouch down in fear. • known for sure; established beyond doubt. • an insulated container for keeping food and drink cool. • consisting of many interconnecting parts or elements; intricate. • the weather conditions prevailing in an area in general or over a long period. • relating to chemistry, or the interactions of substances as studied in chemistry. • ...

Science vocabulary 2023-10-18

Science vocabulary crossword puzzle
Across
  1. science about IT
  2. science about
  3. science about past
  4. the study about different laws of nature
  5. sicence about money
  6. science about ways of teaching students
  7. science about controlling people
  8. science about people's behaviour
Down
  1. science about creating things
  2. science about care of nature, recycling and reusing things
  3. the study about living organisms
  4. science about stars and planets
  5. science about present and governments
  6. science the study about our planet
  7. science about natural objects, economics and nationalities
  8. science about your body, illnesses
  9. the study about different elements in the world

17 Clues: science about • science about IT • science about past • sicence about money • science about creating things • science about stars and planets • the study about living organisms • science about controlling people • science about people's behaviour • science the study about our planet • science about your body, illnesses • science about present and governments • ...

LAB WEEK CROSSWORD 2017-04-02

LAB WEEK CROSSWORD crossword puzzle
Across
  1. DEPARTMENT WHERE ABOs ARE PERFORMED
  2. CONTAINER USED FOR USED NEEDLES
  3. SUBSTANCE USED FOR CHEMICAL ANALYSIS
  4. DEPARTMENT WHERE BASIC METABOLIC PANELS ARE PERFORMED
  5. LIQUID IN BLUE TOP VACUTAINER TUBE
  6. LAB TECH
  7. USED TO SLOW DOWN BLOOD FLOW WHEN DRAWING BLOOD
  8. COMPUTER SYSTEM USED IN LAB
Down
  1. UNIVERSAL DONOR
  2. ANOTHER WORD USED FOR DRAWING BLOOD
  3. EMERGENCY SPECIMENS ARE...
  4. WHAT DOES THE S IN MRSA STAND FOR
  5. DEPARTMENT WHERE CBCs ARE PERFORMED
  6. ELEVATED IN DIABETES
  7. BLOOD BORNE PATHOGENS
  8. SPINDOWN
  9. CLEANING SOLUTION USED IN LAB

17 Clues: SPINDOWN • LAB TECH • UNIVERSAL DONOR • ELEVATED IN DIABETES • BLOOD BORNE PATHOGENS • EMERGENCY SPECIMENS ARE... • COMPUTER SYSTEM USED IN LAB • CLEANING SOLUTION USED IN LAB • CONTAINER USED FOR USED NEEDLES • WHAT DOES THE S IN MRSA STAND FOR • LIQUID IN BLUE TOP VACUTAINER TUBE • DEPARTMENT WHERE ABOs ARE PERFORMED • ANOTHER WORD USED FOR DRAWING BLOOD • ...

Crossword Puzzle - Ocean 2022-06-28

Crossword Puzzle - Ocean crossword puzzle
Across
  1. opposite of dirty
  2. usually made of plastic
  3. synonym of nasty
  4. used to make bottle
Down
  1. similar to trash
  2. similar to chemistry
  3. leftover after using sometime
  4. lives in the ocean

8 Clues: similar to trash • synonym of nasty • opposite of dirty • lives in the ocean • used to make bottle • similar to chemistry • usually made of plastic • leftover after using sometime

SUBJECTS 2023-11-13

SUBJECTS crossword puzzle
Across
  1. Physics, biology and chemistry
  2. Learning about plants and animals
  3. Using numbers
  4. running, jumping, exercise, sports
  5. Drawing and painting
Down
  1. Singing and playing instruments
  2. Learning about countries
  3. Studying the past

8 Clues: Using numbers • Studying the past • Drawing and painting • Learning about countries • Physics, biology and chemistry • Singing and playing instruments • Learning about plants and animals • running, jumping, exercise, sports

Vocab 6 2023-09-25

Vocab 6 crossword puzzle
Across
  1. experienced
  2. someone who tries to get power in any situation
  3. independent
Down
  1. excessive interest in themselves
  2. expert in chemistry
  3. playfully mischievous
  4. Expert in the behavior of animals
  5. expressing disbelief

8 Clues: experienced • independent • expert in chemistry • expressing disbelief • playfully mischievous • excessive interest in themselves • Expert in the behavior of animals • someone who tries to get power in any situation

Chem: Structure Of An Atom 2021-06-16

Chem: Structure Of An Atom crossword puzzle
Across
  1. Positively Charged Rays
  2. Discovered the positive sub-atomic particle.
  3. Its isotope is used in the treatment of goitre
  4. Combining capacity of the atom.
  5. Gold Foil Experiment
Down
  1. Electrons
  2. Valency=2, Symbol begins with S
  3. Different Chemical Properties, Similar Physical Properties
  4. the true atomic model that we use in chemistry today
  5. Sub-atomic particles are known as
  6. Chadwick's Contribution
  7. 10

12 Clues: 10 • Electrons • Gold Foil Experiment • Positively Charged Rays • Chadwick's Contribution • Valency=2, Symbol begins with S • Combining capacity of the atom. • Sub-atomic particles are known as • Discovered the positive sub-atomic particle. • Its isotope is used in the treatment of goitre • the true atomic model that we use in chemistry today • ...

Soal Respon: Redox Titration 2018-03-31

Soal Respon: Redox Titration crossword puzzle
Across
  1. Shows the number of electrons involved/released
  2. Titration using Kalii Permanganas as titrant
  3. Thiosulfate
  4. Prevent explosion (Permanganometri)
  5. Kalii permanganas is called ... because it is used as a titrant and indicator
  6. Type of Today's Titration Method
Down
  1. Titrant
  2. Purple, titrant, strong oxidizing agent
  3. Pharmacy Chemistry Assistant Coordinator
  4. Redox Indicator
  5. Indirect tiration
  6. will be reduced to iodide (Direct titration)

12 Clues: Titrant • Thiosulfate • Redox Indicator • Indirect tiration • Type of Today's Titration Method • Prevent explosion (Permanganometri) • Purple, titrant, strong oxidizing agent • Pharmacy Chemistry Assistant Coordinator • Titration using Kalii Permanganas as titrant • will be reduced to iodide (Direct titration) • Shows the number of electrons involved/released • ...

science 2024-08-21

science crossword puzzle
Across
  1. what is the danger cabinet labeled
  2. ______ is the most important science rule
  3. life science
  4. ________ cylinder measures stuff
  5. theoretical answer to a question based on research
  6. who is our teacher
  7. what we did vinegar experiments on
Down
  1. human movement science
  2. where are experiments held in
  3. eye equipment
  4. a branch of science using mainly chemical
  5. what is the best subject

12 Clues: life science • eye equipment • who is our teacher • human movement science • what is the best subject • where are experiments held in • ________ cylinder measures stuff • what is the danger cabinet labeled • what we did vinegar experiments on • ______ is the most important science rule • a branch of science using mainly chemical • theoretical answer to a question based on research

LAST NAMES ONLY 2024-09-18

LAST NAMES ONLY crossword puzzle
Across
  1. Has a son in medical school
  2. Shares a first name with a partner
  3. Married to a dentist
  4. Mountain bike enthusiast
Down
  1. Has a cute son named Cameron
  2. First CLE analyst to become partner
  3. Worked for a former client
  4. Previously worked as a broker
  5. Has an MBA from Yale
  6. Has lived on both coasts
  7. Has a BA in Chemistry
  8. ODU Monarch

12 Clues: ODU Monarch • Has an MBA from Yale • Married to a dentist • Has a BA in Chemistry • Has lived on both coasts • Mountain bike enthusiast • Worked for a former client • Has a son in medical school • Has a cute son named Cameron • Previously worked as a broker • Shares a first name with a partner • First CLE analyst to become partner

Chemistry Vocabulary Review 2013-10-07

Chemistry Vocabulary Review crossword puzzle
Across
  1. The number of electrons in the outermost energy level.
  2. the number of protons and neutrons found of the periodic table.
  3. Found on the periodic table and represents the number of protons in an atom.
  4. how the atom is organized
  5. substance made of atoms, all have the same number of protons.
  6. The small number found after an element. Tells how many atoms of that element are present in a compound.
  7. the amount of atoms going into a chemical equation must be the same number that comes out of the chemical equation.
  8. The way elements combine chemically
Down
  1. the original material that goes into the chemical equation. Found ont he left side of yield symbol.
  2. A process that involves changes in the structure of atoms.
  3. a subatomic particle that has a neutral charge.
  4. Chemical reaction represented through symbols.
  5. The basic building block of matter. Smallest part of a non-living substance.
  6. A vertical column on the periodic table.
  7. a solid formed out of solution
  8. In a chemical reaction, the number found in front of a molecule. It tells how many molecules of a particular compound are present.
  9. a horizontal row on the periodic table. All atoms in a row share the same number of energy levels.
  10. the numbre of subatomic particles that determines the type of atom. Found in the nucleus of the atom.

18 Clues: how the atom is organized • a solid formed out of solution • The way elements combine chemically • A vertical column on the periodic table. • Chemical reaction represented through symbols. • a subatomic particle that has a neutral charge. • The number of electrons in the outermost energy level. • A process that involves changes in the structure of atoms. • ...

Chemistry Vocab 4a 2016-10-31

Chemistry Vocab 4a crossword puzzle
Across
  1. subatomic particle of about the same mass as a proton without an electric charge
  2. every compound is formed of elements combined in specific ratios by mass that are unique for that compound
  3. a region around the nucleus containing a specified group of electrons in sub-levels and orbitals
  4. an emission spectrum that consists of a continuum
  5. smallest particle capable of chemical interactions
  6. having to do with quantities in which there are only separate discrete values allowed
  7. number of protons in the nucleus
  8. atoms lowest energy state, contains six or seven levels
  9. positive particles in the nucleus
Down
  1. subatomic particle with a charge of negative electricity
  2. the concept that if waves can behave like particles then particles can also behave like waves
  3. a packet of electromagnetic energy modeled as a particle that transmits electromagnetic force in the standard model of matter
  4. the principle that it is impossible to now both the energy or momentum and the exact position of an electron at the same time
  5. an emission spectrum consisting of separate isolated lines
  6. positively charged central core of an atom
  7. a 3d region of space around a nucleus in which as many as 2 electrons are likely to be found
  8. helium nucleus emitted by some radioactive substances, originally regarded as a ray
  9. a beam of electrons emitted from the cathode of a high vacuum tube

18 Clues: number of protons in the nucleus • positive particles in the nucleus • positively charged central core of an atom • an emission spectrum that consists of a continuum • smallest particle capable of chemical interactions • atoms lowest energy state, contains six or seven levels • subatomic particle with a charge of negative electricity • ...

Chemistry in Biology 2019-03-27

Chemistry in Biology crossword puzzle
Across
  1. ________ bonds occur when electrons are shared
  2. The neutral part of an atom
  3. A pure substance that cannot be broken down by physical means
  4. Are the process by which atoms or groups of atoms in substances are reorganized into different substances
  5. The study of matter
  6. A compound n which the atoms are held together by covalent bonds.
  7. The positively charged part of an atom
  8. The building blocks of matter
  9. ____________ = Atoms
  10. The result of a chemical reaction
Down
  1. __________-12 is used to date substances that have once been alive
  2. __________ Isotopes are broken down by radiation when the nucleus of an atom breaks up
  3. Neutrons and Protons are located in the __________
  4. Carbon ____________ happens when nitrogen becomes carbon through beta decay
  5. Part of the atom located on the outside of the nucleus
  6. ____________ bonds occur when electrons are shared
  7. The beginning portion of a chemical reaction
  8. Atoms of the same element that have the same number of protons and electrons but have a different number of neutrons

18 Clues: The study of matter • ____________ = Atoms • The neutral part of an atom • The building blocks of matter • The result of a chemical reaction • The positively charged part of an atom • The beginning portion of a chemical reaction • ________ bonds occur when electrons are shared • Neutrons and Protons are located in the __________ • ...

Chemistry in Biology 2019-03-27

Chemistry in Biology crossword puzzle
Across
  1. Part of the atom located on the outside of the nucleus
  2. ________ bonds occur when electrons are shared
  3. ____________ bonds occur when electrons are shared
  4. ____________ = Atoms
  5. Neutrons and Protons are located in the __________
  6. Are the process by which atoms or groups of atoms in substances are reorganized into different substances
  7. __________ Isotopes are broken down by radiation when the nucleus of an atom breaks up
  8. The building blocks of matter
  9. Atoms of the same element that have the same number of protons and electrons but have a different number of neutrons
  10. The positively charged part of an atom
  11. __________-12 is used to date substances that have once been alive
Down
  1. A compound n which the atoms are held together by covalent bonds.
  2. The neutral part of an atom
  3. The study of matter
  4. The beginning portion of a chemical reaction
  5. Carbon ____________ happens when nitrogen becomes carbon through beta decay
  6. A pure substance that cannot be broken down by physical means
  7. The result of a chemical reaction

18 Clues: The study of matter • ____________ = Atoms • The neutral part of an atom • The building blocks of matter • The result of a chemical reaction • The positively charged part of an atom • The beginning portion of a chemical reaction • ________ bonds occur when electrons are shared • ____________ bonds occur when electrons are shared • ...

Solution Chemistry Assignment 2020-04-01

Solution Chemistry Assignment crossword puzzle
Across
  1. dispersion of fine solid or liquid particles in a less dense liquid or gas
  2. a colloidal system in which the particles are gas bubbles and the medium is a liquid.
  3. A substance that dissociates into ions in solution and acquires the capacity to conduct electricity
  4. a substance made by melting two or more elements together, at least one of them metal
  5. the same; alike
  6. the amount of a substance in a defined space.
  7. a substance microscopically dispersed evenly throughout another substance
  8. a homogenous mixture with 2 or more substances
  9. able to dissolve other substances
  10. fluids that cant mix together
Down
  1. is mixture of two liquids that would not normally mix
  2. of or denoting a process involving substances in different phases
  3. A solution that completely dissolves, leaving no remaining substances.
  4. fluids that mix together
  5. a substance that dissolves in liquid
  6. atoms are linked by single bonds
  7. suspension system of solid or liquid particles in a gas
  8. effect the scattering of light as a light beam passes through a colloid

18 Clues: the same; alike • fluids that mix together • fluids that cant mix together • atoms are linked by single bonds • able to dissolve other substances • a substance that dissolves in liquid • the amount of a substance in a defined space. • a homogenous mixture with 2 or more substances • is mixture of two liquids that would not normally mix • ...

chemistry unit crossword 2020-03-17

chemistry unit crossword crossword puzzle
Across
  1. given mass over gram-formula mass
  2. the substance dissolved in a solution
  3. number of protons in the nucleus of an atom (also the number of electrons if it's not an ion)
  4. evenly mixed
  5. Positively charged subatomic particle
  6. the dissolving medium in a solution
  7. the weighted average mass of atoms in a naturally occurring element
Down
  1. the process by which particles disperse from regions of higher concentration to regions of lower concentrations
  2. total number of protons and neutrons in an atoms nucleus; the number of nucleons
  3. unevenly mixed
  4. motion
  5. the exact formula of a molecule, giving the types of atoms and the number of each type
  6. Negatively charged subatomic particle
  7. the equation of state for an ideal gas in which the product of the pressure and volume is proportional to the product of the absolute temp. and the amount of gas expressed in moles
  8. bond the electrostatic attraction that binds oppositely charged ions together
  9. stored energy
  10. moles of solute over liter of solution
  11. bond atoms in which the electrons are shared unequally

18 Clues: motion • evenly mixed • stored energy • unevenly mixed • given mass over gram-formula mass • the dissolving medium in a solution • Negatively charged subatomic particle • the substance dissolved in a solution • Positively charged subatomic particle • moles of solute over liter of solution • bond atoms in which the electrons are shared unequally • ...

Chemistry Final Project 2020-06-14

Chemistry Final Project crossword puzzle
Across
  1. rearrangement of atoms into new substance.
  2. as a source of nuclear energy.
  3. anything having mass and taking up space.
  4. space (usually measured in degrees)between two intersecting lines or surfaces at or close to the point where they meet.
  5. of information.
  6. large metal cylinder holding liquefied gas.
  7. diagram showing the relation between variable quantities,typically of two variables each measured along one of a pair of axes at right angles.
  8. useable power such as electricity.
  9. hot or cold something it's.
Down
  1. much space an object take up.
  2. full distance that at thing extends for.
  3. explosive warhead carried by a missile.
  4. the highest value.
  5. action which is influenced by other action.
  6. full length of a race.
  7. slot onto same place.
  8. secrete or discharge pus.
  9. of an item or product.

18 Clues: of information. • the highest value. • slot onto same place. • full length of a race. • of an item or product. • secrete or discharge pus. • hot or cold something it's. • much space an object take up. • as a source of nuclear energy. • useable power such as electricity. • explosive warhead carried by a missile. • full distance that at thing extends for. • ...

Chemistry Final Project 2020-06-14

Chemistry Final Project crossword puzzle
Across
  1. rearrangement of atoms into new substance.
  2. as a source of nuclear energy.
  3. anything having mass and taking up space.
  4. space (usually measured in degrees)between two intersecting lines or surfaces at or close to the point where they meet.
  5. of information.
  6. large metal cylinder holding liquefied gas.
  7. diagram showing the relation between variable quantities,typically of two variables each measured along one of a pair of axes at right angles.
  8. useable power such as electricity.
  9. hot or cold something it's.
Down
  1. much space an object take up.
  2. full distance that at thing extends for.
  3. explosive warhead carried by a missile.
  4. the highest value.
  5. action which is influenced by other action.
  6. full length of a race.
  7. slot onto same place.
  8. secrete or discharge pus.
  9. of an item or product.

18 Clues: of information. • the highest value. • slot onto same place. • full length of a race. • of an item or product. • secrete or discharge pus. • hot or cold something it's. • much space an object take up. • as a source of nuclear energy. • useable power such as electricity. • explosive warhead carried by a missile. • full distance that at thing extends for. • ...

Introduction to Chemistry 2021-07-10

Introduction to Chemistry crossword puzzle
Across
  1. A wire gauze has thin sheet of ___ in the middle
  2. Vinegar can remove stains caused by ____.
  3. Petrol,kerosene,diesel is obtained from __
  4. Another name for painkiller
  5. Alchemist who prepared hydrochloric acid
  6. Famous for his research on colour blindness
  7. ______ bottomed flask is used for heating liquids.
  8. Example of a polyester fabric
  9. Used for removing stains, oil spots, etc.
Down
  1. Alloy which is resistant to corrosion
  2. Another name for Glauber's salt
  3. China dish is made from __________
  4. Henry Cavendish discovered ________ gas.
  5. ___ burner is used in labs for heating purposes.
  6. Nailpolish,ink stains can be removed using
  7. Medicine extracted from the bark of plant
  8. Glass ___ is used for stirring chemicals.
  9. Open glass container provided with lip for pouring

18 Clues: Another name for painkiller • Example of a polyester fabric • Another name for Glauber's salt • China dish is made from __________ • Alloy which is resistant to corrosion • Henry Cavendish discovered ________ gas. • Alchemist who prepared hydrochloric acid • Vinegar can remove stains caused by ____. • Medicine extracted from the bark of plant • ...

chemistry extra credit! 2021-09-16

chemistry extra credit! crossword puzzle
Across
  1. same number of valence electrons
  2. opposite of proton
  3. opposite of electron
  4. this number is
  5. mark, sign, or word that indicates something chemistry identifies substances matter is composed similar alike
  6. hard, shiny, malleable, fusible,
  7. neutral atom
  8. substance that expands freely
  9. " ******** table"
  10. how heavy
Down
  1. elements with similar properties
  2. determines the number of atoms combined
  3. smallest unit of matter
  4. same number of electron shells
  5. between those of metals and nonmetals
  6. showing high moral principles and ideals.
  7. a pure substance consisting of atoms
  8. an element or substance that is not a metal.

18 Clues: how heavy • neutral atom • this number is • " ******** table" • opposite of proton • opposite of electron • smallest unit of matter • substance that expands freely • same number of electron shells • elements with similar properties • same number of valence electrons • hard, shiny, malleable, fusible, • a pure substance consisting of atoms • between those of metals and nonmetals • ...

Chemistry of Food 2021-09-26

Chemistry of Food crossword puzzle
Across
  1. the basic units of matter which consist of protons, neutrons, and electrons
  2. mixtures that have a nonuniform appearance and consist of visibly different substances
  3. a shortened version of the name of a chemical element
  4. form when atoms share one or more electrons
  5. small, negatively charged particles located in atomic orbits
  6. the columns of a periodic table
  7. occurs when electrons are transferred from one atom to another
  8. substances in which two or more elements chemically combine
Down
  1. pure substances consisting of one type of atom
  2. the approximate mass of an element
  3. the electrons located in the outermost occupied orbit in an atom and can participate in chemical bonding
  4. the rows of a periodic table
  5. involves changing shape, size or temperature and/or physical state
  6. involves change in color, odor, or flavor or releases a gas
  7. large particles with no charge
  8. mixtures that have the same uniform appearance throughout
  9. the number of protons in an atom
  10. large, positively charged particles

18 Clues: the rows of a periodic table • large particles with no charge • the columns of a periodic table • the number of protons in an atom • the approximate mass of an element • large, positively charged particles • form when atoms share one or more electrons • pure substances consisting of one type of atom • a shortened version of the name of a chemical element • ...

Chemistry of Life 2023-01-30

Chemistry of Life crossword puzzle
Across
  1. natural substances composed large molecules
  2. attraction of molecules for the same kind
  3. speeds up or slows down a chemical reaction
  4. two or more elements combined together
  5. attraction of molecules of different kind
  6. basic part of a whole
  7. smallest unit of matter
  8. biomolecules that are used to store energy
Down
  1. a protein that is a biological catalyst
  2. group of atoms bonded together
  3. can dissolve other molecules and compounds
  4. amount of heat needed to raise temp by 1
  5. homogenous mixture
  6. made up of molecules called amino acids
  7. organisms main source of energy
  8. biomolecules containing H, O, N, & C
  9. building blocks of proteins
  10. atoms or small molecules that bond together

18 Clues: homogenous mixture • basic part of a whole • smallest unit of matter • building blocks of proteins • group of atoms bonded together • organisms main source of energy • biomolecules containing H, O, N, & C • two or more elements combined together • a protein that is a biological catalyst • made up of molecules called amino acids • amount of heat needed to raise temp by 1 • ...

Chemistry!! Unit 2 2023-09-19

Chemistry!! Unit 2 crossword puzzle
Across
  1. Where to find Empirical formula weight for Molecular formula
  2. The atomic number is = to the number of....
  3. The atomic mass unit
  4. The charge of a Proton particle
  5. You must first do.....to then use Molecular formula
  6. The location of an Electron particle
  7. The charge of a Electron particle
  8. The Negative charged ions are electrons?protons
  9. The mass of a Proton particle
  10. What unit must you convert too while doing the Empirical formula.
Down
  1. The Neutral charged atom is electrons?protons
  2. The location of a Proton particle
  3. The unit for molar mass
  4. The location of a Neutron particle
  5. How much does a mole of 12C weigh?
  6. The Positive charged ion is electrons?protons
  7. for Molecular formula ?/Empirical formula weight
  8. Is Pb+4 an ion or atom
  9. Same # of protons but different # of neutrons
  10. The mass of a Neutron particle

20 Clues: The atomic mass unit • Is Pb+4 an ion or atom • The unit for molar mass • The mass of a Proton particle • The mass of a Neutron particle • The charge of a Proton particle • The location of a Proton particle • The charge of a Electron particle • The location of a Neutron particle • How much does a mole of 12C weigh? • The location of an Electron particle • ...

Diego's Chemistry Crossword 2022-12-08

Diego's Chemistry Crossword crossword puzzle
Across
  1. Copper(II) Sulfate
  2. Sodium chloride
  3. Manganese(II) phosphate
  4. Nitrogen Monoxide
  5. Sodium phosphate
  6. Sulfuric acid
  7. Aluminium sulfate
  8. Cobalt(II) Chloride
  9. Calcium carbonate
  10. Magnesium phosphate
Down
  1. Hydrochloric acid
  2. Barium hydroxide
  3. Magnesium hydroxide
  4. Iron(III) Oxide
  5. Dinitrogen Monoxide
  6. Sodium bicarbonate
  7. Disulfur Dichloride
  8. Dichlorine Heptoxide

18 Clues: Sulfuric acid • Sodium chloride • Iron(III) Oxide • Barium hydroxide • Sodium phosphate • Hydrochloric acid • Nitrogen Monoxide • Aluminium sulfate • Calcium carbonate • Copper(II) Sulfate • Sodium bicarbonate • Magnesium hydroxide • Dinitrogen Monoxide • Disulfur Dichloride • Cobalt(II) Chloride • Magnesium phosphate • Dichlorine Heptoxide • Manganese(II) phosphate

Chemistry Vocab Crossword 2023-11-07

Chemistry Vocab Crossword crossword puzzle
Across
  1. Au
  2. a separation of electric charge leading to a molecule or its chemical groups having an electric dipole moment, with a negatively charged end and a positively charged end.
  3. Fe
  4. a solid material whose constituents (such as atoms, molecules, or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.
  5. the hypothetical charge of an atom if all of its bonds to other atoms were fully ionic
  6. a model used in chemistry to predict the geometry of individual molecules from the number of electron pairs surrounding their central atoms.
  7. Sn
  8. atoms of an element which have different mass numbers
Down
  1. the interatomic linkage that results from the sharing of an electron pair between two atoms
  2. the scientific study of the properties and behavior of matter. It is sometimes called the central science because it provides a foundation for understanding both basic and applied scientific disciplines at a fundamental level.
  3. the tendency for an atom of a given chemical element to attract shared electrons (or electron density) when forming a chemical bond.
  4. the bond formed by the complete transfer of valence electron to attain stability
  5. the empirical formula of any ionic or covalent network solid compound used as an independent entity for stoichiometric calculations. It is the lowest whole number ratio of ions represented in an ionic compound.
  6. Ag
  7. a group of two or more atoms held together by attractive forces known as chemical bonds
  8. Pb
  9. a substance which is formed by two or more different types of elements which are united chemically in a fixed proportion
  10. the physical region or space where the electron can be calculated to be present

18 Clues: Au • Fe • Ag • Pb • Sn • atoms of an element which have different mass numbers • the physical region or space where the electron can be calculated to be present • the bond formed by the complete transfer of valence electron to attain stability • the hypothetical charge of an atom if all of its bonds to other atoms were fully ionic • ...

Term 1 Chemistry 2024-02-29

Term 1 Chemistry crossword puzzle
Across
  1. flame produced when air hole is open
  2. seen when a reaction produces gas
  3. when change is usually irreversible
  4. spreads heat evenly when heating
  5. change when no new substance is formed
  6. when gas turns to liquid
  7. pick up or transfer small amounts of solid
  8. solid to liquid
Down
  1. to open or close air hole
  2. an apparatus that cools and condenses gas
  3. when a reaction releases energy
  4. measures volume accurate to 0.1 ml
  5. when solid turns to gas without turning to liquid
  6. has a fixed mass but not a fixed volume
  7. formed when two solutions are mixed together
  8. flame produced during incomplete combustion
  9. measures a fixed amount of volume
  10. cylinder measure volume accurate to 1 ml

18 Clues: solid to liquid • when gas turns to liquid • to open or close air hole • when a reaction releases energy • spreads heat evenly when heating • seen when a reaction produces gas • measures a fixed amount of volume • measures volume accurate to 0.1 ml • when change is usually irreversible • flame produced when air hole is open • change when no new substance is formed • ...

Andrew's chemistry crossword 2024-05-23

Andrew's chemistry crossword crossword puzzle
Across
  1. smallest form of matter
  2. a substance that is warmer than its surroundings
  3. form of matter made up of atoms
  4. when a new substance isn't made
  5. the total amount of kinetic energy in an object
  6. the ability to do work
  7. the average kinetic energy in an object
Down
  1. weight
  2. any substance that has mass and volume
  3. a substance that is colder than its surroundings
  4. when a new substance is made
  5. the space which something takes up
  6. substance made by one type of atom
  7. the link between atoms that holds molecules together
  8. the movement of thermal energy
  9. the attributes of an object that cant be seen
  10. substance made by multiple types of atoms
  11. the process in which new substances form

18 Clues: weight • the ability to do work • smallest form of matter • when a new substance is made • the movement of thermal energy • form of matter made up of atoms • when a new substance isn't made • the space which something takes up • substance made by one type of atom • any substance that has mass and volume • the average kinetic energy in an object • ...

Andrew's chemistry crossword 2024-05-23

Andrew's chemistry crossword crossword puzzle
Across
  1. smallest form of matter
  2. a substance that is warmer than its surroundings
  3. form of matter made up of atoms
  4. when a new substance isn't made
  5. the total amount of kinetic energy in an object
  6. the ability to do work
  7. the average kinetic energy in an object
Down
  1. weight
  2. any substance that has mass and volume
  3. a substance that is colder than its surroundings
  4. when a new substance is made
  5. the space which something takes up
  6. substance made by one type of atom
  7. the link between atoms that holds molecules together
  8. the movement of thermal energy
  9. the attributes of an object that cant be seen
  10. substance made by multiple types of atoms
  11. the process in which new substances form

18 Clues: weight • the ability to do work • smallest form of matter • when a new substance is made • the movement of thermal energy • form of matter made up of atoms • when a new substance isn't made • the space which something takes up • substance made by one type of atom • any substance that has mass and volume • the average kinetic energy in an object • ...

Andrew's chemistry crossword 2024-05-23

Andrew's chemistry crossword crossword puzzle
Across
  1. smallest form of matter
  2. a substance that is warmer than its surroundings
  3. form of matter made up of atoms
  4. when a new substance isn't made
  5. the total amount of kinetic energy in an object
  6. the ability to do work
  7. the average kinetic energy in an object
Down
  1. weight
  2. any substance that has mass and volume
  3. a substance that is colder than its surroundings
  4. when a new substance is made
  5. the space which something takes up
  6. substance made by one type of atom
  7. the link between atoms that holds molecules together
  8. the movement of thermal energy
  9. the attributes of an object that cant be seen
  10. substance made by multiple types of atoms
  11. the process in which new substances form

18 Clues: weight • the ability to do work • smallest form of matter • when a new substance is made • the movement of thermal energy • form of matter made up of atoms • when a new substance isn't made • the space which something takes up • substance made by one type of atom • any substance that has mass and volume • the average kinetic energy in an object • ...

Foundations of Chemistry 2022-09-18

Foundations of Chemistry crossword puzzle
Across
  1. Volume and Mass are examples of __________ properties of matter.
  2. The amount of substance in a certain volume.
  3. The newly formed substances during a chemical reaction are called.
  4. A substance that consists of just one type of atom
  5. a characteristic of matter that you can observe or measure. (2 words no spaces)
  6. A _____________ mixture is a type of mixture in which individual substances are evenly mixed.
  7. Anything that has mass and takes up space
Down
  1. Melting point, boiling point, density, conductivity, and solubility is are examples of ___________ properties of matter.
  2. A change in matter in which the substances that make up the matter change into other substances with new physical and chemical properties.
  3. A change in size, shape, form, or state of matter is considered this type of change. (2 words no spaces)
  4. Matter that can vary in composition.
  5. The ability of one substance to dissolve in another.
  6. A characteristic of matter that can be observed as it changes to a different type of matter. (2 words no spaces)
  7. A ___________ mixture is a type of mixture in which the individual substances are not evenly mixed.
  8. a type of substance containing atoms of two or more different elements chemically bonded together.
  9. Elements and compounds are considered ______ substances.
  10. The building block of matter.
  11. These are the substances that are present before a reaction in a chemical reaction.

18 Clues: The building block of matter. • Matter that can vary in composition. • Anything that has mass and takes up space • The amount of substance in a certain volume. • A substance that consists of just one type of atom • The ability of one substance to dissolve in another. • Elements and compounds are considered ______ substances. • ...

Cool Chemistry Crossword 2022-05-19

Cool Chemistry Crossword crossword puzzle
Across
  1. K
  2. an element with 1 proton​
  3. Fe​
  4. He
  5. particles with negative charge​
  6. elements that are organized by reactivity​
  7. the model used to illustrate atoms​
  8. H
  9. Xe
  10. Na​
Down
  1. Ca
  2. Ne
  3. Ag​
  4. a name for group 17​
  5. Au​
  6. atomic mass - protons​
  7. S
  8. particles with positive charge​
  9. another term for periods​
  10. He​

20 Clues: K • S • H • Ca • Ne • He • Xe • Ag​ • Fe​ • Au​ • He​ • Na​ • a name for group 17​ • atomic mass - protons​ • an element with 1 proton​ • another term for periods​ • particles with negative charge​ • particles with positive charge​ • the model used to illustrate atoms​ • elements that are organized by reactivity​

Chemistry Revision puzzle 2020-05-22

Chemistry Revision puzzle crossword puzzle
Across
  1. Soft is a typical property of this metal type
  2. Chemical decomposition via an electric current
  3. The place of transition metals
  4. Group 7
  5. Cation that has a lilac flame
  6. Overall charge of an ionic compound
  7. Group 1 elements with a full outer shell are _ _ _ _ _
  8. Avogadro's constant
Down
  1. A structure arranged in latices
  2. The ion with a charge of negative 2
  3. The atom that has more neutrons than usual for that element
  4. The system that won't allow reactants to enter/escape
  5. A substance that reacts with an acid to form salt & water
  6. A natural catalyst
  7. Used to determine acid amount needed to neutralise an alkali
  8. Clouds when carbon dioxide is present
  9. An atom/molecule with a positive or negative electric charge
  10. Created the modern periodic table

18 Clues: Group 7 • A natural catalyst • Avogadro's constant • Cation that has a lilac flame • The place of transition metals • A structure arranged in latices • Created the modern periodic table • The ion with a charge of negative 2 • Overall charge of an ionic compound • Clouds when carbon dioxide is present • Soft is a typical property of this metal type • ...

Chemistry in Biology 2019-03-27

Chemistry in Biology crossword puzzle
Across
  1. Carbon ____________ happens when nitrogen becomes carbon through beta decay
  2. ____________ = Atoms
  3. __________ Isotopes are broken down by radiation when the nucleus of an atom breaks up
  4. The building blocks of matter
  5. ____________ bonds occur when electrons are shared
  6. The result of a chemical reaction
  7. The neutral part of an atom
  8. Atoms of the same element that have the same number of protons and electrons but have a different number of neutrons
  9. __________-12 is used to date substances that have once been alive
  10. Neutrons and Protons are located in the __________
Down
  1. A pure substance that cannot be broken down by physical means
  2. The study of matter
  3. The beginning portion of a chemical reaction
  4. Are the process by which atoms or groups of atoms in substances are reorganized into different substances
  5. A compound n which the atoms are held together by covalent bonds.
  6. The positively charged part of an atom
  7. Part of the atom located on the outside of the nucleus
  8. ________ bonds occur when electrons are shared

18 Clues: The study of matter • ____________ = Atoms • The neutral part of an atom • The building blocks of matter • The result of a chemical reaction • The positively charged part of an atom • The beginning portion of a chemical reaction • ________ bonds occur when electrons are shared • ____________ bonds occur when electrons are shared • ...

Chemistry in Biology 2019-03-27

Chemistry in Biology crossword puzzle
Across
  1. A compound n which the atoms are held together by covalent bonds.
  2. The neutral part of an atom
  3. Atoms of the same element that have the same number of protons and electrons but have a different number of neutrons
  4. __________ Isotopes are broken down by radiation when the nucleus of an atom breaks up
  5. A pure substance that cannot be broken down by physical means
  6. The beginning portion of a chemical reaction
  7. The positively charged part of an atom
  8. __________-12 is used to date substances that have once been alive
Down
  1. The result of a chemical reaction
  2. Neutrons and Protons are located in the __________
  3. ____________ = Atoms
  4. ____________ bonds occur when electrons are shared
  5. Part of the atom located on the outside of the nucleus
  6. Are the process by which atoms or groups of atoms in substances are reorganized into different substances
  7. ________ bonds occur when electrons are shared
  8. The study of matter
  9. Carbon ____________ happens when nitrogen becomes carbon through beta decay
  10. The building blocks of matter

18 Clues: The study of matter • ____________ = Atoms • The neutral part of an atom • The building blocks of matter • The result of a chemical reaction • The positively charged part of an atom • The beginning portion of a chemical reaction • ________ bonds occur when electrons are shared • Neutrons and Protons are located in the __________ • ...

Chemistry of food 2021-09-02

Chemistry of food crossword puzzle
Across
  1. disease caused by deficiency of vitamin C
  2. energy density of food must be
  3. major component of cells
  4. food stores with more starch than fires
  5. linoleic acid are rich in
  6. most common fatty acid
  7. vitamin mixture of 8 compounds
  8. glycogen is stored in
  9. ph of RO water is usually
  10. vitamin A stored in retina
Down
  1. common simple carbs added to food
  2. common preservative
  3. mineral present in thyroid
  4. bodybuilding food
  5. artificial sweetener
  6. vitamin present in citrus fruit
  7. other name of vitamin B1
  8. amino acid are joined together

18 Clues: bodybuilding food • common preservative • artificial sweetener • glycogen is stored in • most common fatty acid • major component of cells • other name of vitamin B1 • linoleic acid are rich in • ph of RO water is usually • mineral present in thyroid • vitamin A stored in retina • energy density of food must be • vitamin mixture of 8 compounds • amino acid are joined together • ...

Chemistry of Life 2023-05-05

Chemistry of Life crossword puzzle
Across
  1. are atoms or small molecules that bond together to form more complex structures such as polymers.
  2. is a small particle with a negative charge that is found in all atoms.
  3. is a broad group of naturally occurring molecules that include fats, waxes, and others.
  4. is any of a class of natural or synthetic substances composed of very large molecules.
  5. is the chemical breakdown of a compound due to a reaction with water
  6. is the smallest part of a substance that cannot be broken down chemically.
  7. is the creation of larger molecules from smaller monomers where a water molecule is released
  8. is a thing that is composed of two or more separate elements; a mixture
Down
  1. is an uncharged elementary particle that has a mass nearly equal to that of the proton and is present in all known atomic nuclei except the hydrogen nucleus.
  2. is a biomolecule consisting of carbon, hydrogen, and oxygen atoms.
  3. is a nitrogenous organic compound that has large molecules composed of one or more long chains or amino acids and is an essential part of all living things
  4. is a type of chemical bonding that involves the electrostatic attraction of oppositely charged ions
  5. is the unfolding or breaking up of a protein, modifying its standard three-dimensional structure
  6. is a measure of how acidic or basic a substance or solution.
  7. is the attraction of molecules of one kind for molecules of different kinds.
  8. is the attraction of molecules to other molecules of the same kind.
  9. is a small positively charged particle or matter found in the atoms of all elements.
  10. are proteins that act as biological catalysts by accelerating chemical reactions.

18 Clues: is a measure of how acidic or basic a substance or solution. • is a biomolecule consisting of carbon, hydrogen, and oxygen atoms. • is the attraction of molecules to other molecules of the same kind. • is the chemical breakdown of a compound due to a reaction with water • is a small particle with a negative charge that is found in all atoms. • ...

Environmental Chemistry Crossword 2013-12-08

Environmental Chemistry Crossword crossword puzzle
Across
  1. They attack and eat our food crops
  2. DDT
  3. DDT is_______as it moves up the food chain
  4. Helps hydrocarbons combust better and release less pollution
  5. Foods produced without chemical fertilizers, genetic modification,etc
  6. Litmus at pH 6-8
  7. The concentration of pesticides in higher levels of the food chain
Down
  1. Pests can become________to pesticides
  2. Papers with a combo of indicators to give a colour range that matches a pH range
  3. A neutralization reaction that uses lime
  4. Calcium carbonate
  5. Red litmus to blue
  6. Invented by Paul Hermann Muller
  7. The reaction between an acid and a base
  8. The pollutants from smokestacks and vehicle exhaust
  9. Causes buildings and statues to corrode
  10. Blue litmus to red
  11. Most food chains consist of_____trophic levels

18 Clues: DDT • Litmus at pH 6-8 • Calcium carbonate • Red litmus to blue • Blue litmus to red • Invented by Paul Hermann Muller • They attack and eat our food crops • Pests can become________to pesticides • The reaction between an acid and a base • Causes buildings and statues to corrode • A neutralization reaction that uses lime • DDT is_______as it moves up the food chain • ...

Chemistry Ch.15 2015-04-27

Chemistry Ch.15 crossword puzzle
Across
  1. contains more dissolved solute than a saturated solution at the same temp.
  2. ratio of the # of moles of solute in solution to the total # of moles of solute and solvent
  3. measurement of how much solute is dissolved in a specific amount of solvent or solution
  4. temp. difference between a solutions boiling point and a pure solvents boiling point
  5. S1/P1=S2/P2
  6. erratic movement of colloid particles
  7. process of surrounding solute particles with solvent particles to form a solution
  8. physical properties of solution that are affected by the number of particles
  9. number of moles of solute dissolved per liter of a solution
Down
  1. type of heterogeneous mixture
  2. a substance that dissolves in a solvent
  3. difference in temp. between its freezing point and the freezing point of its pure solvent
  4. amount pf additional pressure cause by the water molecules that moved upon the solution
  5. vinegar and oil are said to be __________
  6. a substance that does not dissolve in a solvent
  7. ratio of the number of moles of solute dissolved in one kilogram of solvent
  8. heterogeneous mixture of intermediate size particles
  9. overall energy change that occurs during the solution formation process

18 Clues: S1/P1=S2/P2 • type of heterogeneous mixture • erratic movement of colloid particles • a substance that dissolves in a solvent • vinegar and oil are said to be __________ • a substance that does not dissolve in a solvent • heterogeneous mixture of intermediate size particles • number of moles of solute dissolved per liter of a solution • ...

Chemistry Vocab 4A 2016-10-31

Chemistry Vocab 4A crossword puzzle
Across
  1. Atom's lowest energy state.
  2. Number of protons in the nucleus of an atom.
  3. The concept that if waves can behave like particles, then particles can also be have like waves.
  4. A packet of electromagnetic energy modeled as a particle that transmits electromagnetic force in the standard model of matter.
  5. The smallest particle capable of chemical reactions.
  6. The center of the atom where the protons and neutrons exist.
  7. This law states that every compound is formed of elements combined in specific ratios by mass that are unique for that compound.
  8. The row of the periodic table where the element resides.
  9. Having to do with quantities in which there are only separate, discrete value's allowed
  10. A complete visual spectrum with no frequency gaps, emitted only by an ideal luminous object.
  11. Positively charged ions are emitted at very high speeds from some radioactive elements.
Down
  1. Neutral particle found in the nucleus.
  2. A beam of electrons emitted from the cathode of a high-vacuum tube.
  3. The principle that it is impossible to know both the energy or momentum and the exact position of an electron at the same time.
  4. Positively-charged particle found in the nucleus.
  5. A spectrum showing only certain colors or wavelengths of light.
  6. Sections of the sub-levels where up to two electrons can exist.
  7. Negatively-charged particle found outside the nucleus in the orbitals.

18 Clues: Atom's lowest energy state. • Neutral particle found in the nucleus. • Number of protons in the nucleus of an atom. • Positively-charged particle found in the nucleus. • The smallest particle capable of chemical reactions. • The row of the periodic table where the element resides. • The center of the atom where the protons and neutrons exist. • ...

Chemistry Unit 1 2022-01-27

Chemistry Unit 1 crossword puzzle
Across
  1. Properties like color, shape, luster, etc
  2. A subatomic particle with negative charge
  3. Fluorine, Chlorine,Bromine, Iodine, Group 17
  4. Single character from the periodic table
  5. Number of protons and neutrons= ___#
  6. Mixture of fully integrated pieces
  7. Unit of measurement for Average Atomic Mass
  8. Properties like acidity, reactivity, etc
  9. A subatomic particle with positive charge
Down
  1. The outer rings of electrons
  2. Name of atom with varying # of neutrons
  3. Two different elements joining forces atomically
  4. Mixture of compounds that do no integrate
  5. # of protons dictates this number
  6. Type of gases that are content alone
  7. Atom with more or fewer electrons turns into...
  8. A subatomic particle with no charge
  9. Atom with 6 protons and 7 neutrons

18 Clues: The outer rings of electrons • # of protons dictates this number • Mixture of fully integrated pieces • Atom with 6 protons and 7 neutrons • A subatomic particle with no charge • Number of protons and neutrons= ___# • Type of gases that are content alone • Name of atom with varying # of neutrons • Single character from the periodic table • ...

Models in Chemistry 2022-03-29

Models in Chemistry crossword puzzle
Across
  1. Type of bond where only one atom contributes to both electrons shared in the bond
  2. Shape of a molecule where the central atom is surrounded by 4 repulsion sites
  3. Resulting entity after removing an electron from an atom
  4. Where electrons lie in orbit around the nucleus
  5. Type of bond where one or more electrons are transferred from one entity to another
  6. Rules followed in order to determine the geometry of a molecule
  7. Name of the person who defined the octet rule
  8. Process through which atomic orbitals turn into molecular orbitals during bonding
  9. What electron pairs and bond pairs do to each other
Down
  1. Molecular geometry of carbon dioxide
  2. Capacity to attract electrons towards oneself
  3. Rule to follow that ensures that no atom can have more than 8 electrons in its outermost shell
  4. Number of repulsion sites in order to have a trigonal planar geometry
  5. Where the protons and neutrons reside in an atom
  6. Name of molecule with a central nitrogen atom surrounded by three hydrogen atoms and a lone pair
  7. The second most electronegative atom of the periodic table
  8. Negatively charged particle orbiting the nucleus
  9. Atom at the center of the molecule sulphur dioxide, SO2

18 Clues: Molecular geometry of carbon dioxide • Capacity to attract electrons towards oneself • Name of the person who defined the octet rule • Where electrons lie in orbit around the nucleus • Where the protons and neutrons reside in an atom • Negatively charged particle orbiting the nucleus • What electron pairs and bond pairs do to each other • ...

Chemistry Syllabus Crossword 2023-08-23

Chemistry Syllabus Crossword crossword puzzle
Across
  1. If I am absent, I need to check in...
  2. I can use the bathroom after the first ___ minutes.
  3. When I am written up, Mrs. C has to ____ my parents/guardian(s).
  4. We listen to the...
  5. On the third strike you are sent to the...
  6. ____ will make Mrs. C want to bump my grade.
  7. Two write-ups in a week means...
  8. Quiz day, yay!
  9. Participation includes active...
Down
  1. I cannot ask for extra credit if I have ___ work.
  2. It's better to be wrong than
  3. Mrs. C has this for me.
  4. Can you re-do an assignment you cheated on?
  5. On the way into class every day I grab this!
  6. My teacher's new name is Mrs...
  7. When class starts I should sit in my ___ seat.
  8. If we focus we will have more time for...
  9. I can earn a _______ pass!

18 Clues: Quiz day, yay! • We listen to the... • Mrs. C has this for me. • I can earn a _______ pass! • It's better to be wrong than • My teacher's new name is Mrs... • Two write-ups in a week means... • Participation includes active... • If I am absent, I need to check in... • If we focus we will have more time for... • On the third strike you are sent to the... • ...

Chemistry Crossword Puzzle 2023-08-20

Chemistry Crossword Puzzle crossword puzzle
Across
  1. An alloy of mercury with one or more metals
  2. Reaction that takes in energy in the form of heat
  3. Most radioactive element
  4. A measure of an atom's ability to attract shared electrons to itself
  5. _________ is the resistance of a fluid (liquid or gas) to a change in shape or movement of neighbouring portions relative to one another
  6. Group 17 elements contain: ________
Down
  1. A ______ bond is a chemical bond that involves the sharing of electrons to form electron pairs between a that involves the sharing of electrons to form electron pairs between atoms
  2. The process of coating a metal with another metal to more permanently protect it from the environment
  3. One ____ of a substance is equal to 6.022 × 10²³ units of that substance
  4. Metal with the highest melting point
  5. Chemistry that deals with carbon
  6. A reaction in which there is a gain of oxygen or a loss of hydrogen
  7. The Only metal that is liquid at room temp
  8. what is the name of the element'Pb'
  9. Another term for the corrosion of metal
  10. Any substance that increases the rate of a reaction without itself being consumed
  11. a metal made by combining two or more metallic elements
  12. _____ bonds are formed between two or more atoms by the transfer of one or more electrons between atoms

18 Clues: Most radioactive element • Chemistry that deals with carbon • what is the name of the element'Pb' • Group 17 elements contain: ________ • Metal with the highest melting point • Another term for the corrosion of metal • The Only metal that is liquid at room temp • An alloy of mercury with one or more metals • Reaction that takes in energy in the form of heat • ...

Chemistry Crossword Puzzle 2023-12-14

Chemistry Crossword Puzzle crossword puzzle
Across
  1. the smallest unit of an element
  2. formula a combination of chemical symbols that represents the elements in a compound
  3. Atoms of the same element with a different number of neutrons
  4. negatively charged subatomic particle orbiting the nucleus of an atom
  5. positively charged subatomic particle found in the nucleus of an atom
  6. mass per unit volume of a substance
  7. subatomic particle with no charge, found in the nucleus of an atom
  8. the process of a substance changing directly from a solid to a gas without passing through the liquid phase
  9. a substance that speeds up a chemical reaction without being consumed in the process
  10. an atom or molecule with a net electric charge due to the loss or gain of one or more electrons
Down
  1. the speed at which a chemical reaction occurs
  2. an electron in the outermost shell of an atom, involved in chemical bonding
  3. A substance made up of two or more different types of atoms chemically bonded together
  4. a measure of the acidity or alkaline concentration.
  5. the amount of solute dissolved in a solvent
  6. A substance made up of only one type of atom
  7. point the temperature at which a liquid turns into a gas
  8. a group of atoms bonded together

18 Clues: the smallest unit of an element • a group of atoms bonded together • mass per unit volume of a substance • the amount of solute dissolved in a solvent • A substance made up of only one type of atom • the speed at which a chemical reaction occurs • a measure of the acidity or alkaline concentration. • point the temperature at which a liquid turns into a gas • ...

Chemistry of Life 2023-09-05

Chemistry of Life crossword puzzle
Across
  1. The center of an atom; contains protons and neutrons
  2. Positively charged subatomic particles that make up atoms
  3. Changing the temperature of water from cold to warm requires
  4. Type of bond that involves sharing electrons
  5. Molecules that that make up living things an contain carbon are called___ Molecules
  6. Large molecules made of many small subunits
  7. Shows elements arranged in order by atomic number: the_______ table
  8. Weak interactions responsible for the "sticky feet" of geckos:___ Forces
  9. Type of bond that involves sharing electrons
  10. Type of bond that causes water to stick to other things
Down
  1. Neutral subatomic particles found in the nucleus of an atom
  2. Formed between water molecules; type of weak bond:________bond.
  3. Compounds that consist of chains of carbon
  4. A large amount of energy is needed to change water temperature; it has a high heat_____
  5. _________refers to molecules that have partial negative and positive charge
  6. Type of bond that causes water to stick with other water molecules
  7. Substances that consist of two or more elements
  8. Substances that consist of only one type of atom
  9. Lactase is an_____ that breaks down milk sugar
  10. Negatively charged subatomic particles that make up atoms

20 Clues: Compounds that consist of chains of carbon • Large molecules made of many small subunits • Type of bond that involves sharing electrons • Type of bond that involves sharing electrons • Lactase is an_____ that breaks down milk sugar • Substances that consist of two or more elements • Substances that consist of only one type of atom • ...

Blood Chemistry Values 2024-02-08

Blood Chemistry Values crossword puzzle
Across
  1. can aid the DVM in diagnosing kidney and pancreatic diseases
  2. can aid the DVM in diagnosing dehydration and is associated with antigenic stimulation
  3. can aid the DVM in diagnosing parathyroid, bone, and chronic renal disease; tetany.
  4. can aid the DVM in diagnosing renal disease
  5. can aid the DVM in diagnosing dehydration; can also indicate causes of vomiting, diarrhea, and cardiac symptoms
  6. can aid the DVM in diagnosing liver and kidney diseases
  7. can aid the DVM in diagnosing dehydration and the acid-base status of the patient
  8. can aid the DVM in diagnosing malnutrition and renal disease; can also indicate causes of vomiting, diarrhea, and cardiac signs
  9. can aid the DVM in diagnosing dehydration, kidney and liver disease, and metabolic and nutritional disorders
  10. can aid the DVM in diagnosing kidney disease and metabolic alkalosis; can also indicate causes of vomiting and dehydration
  11. can aid the DVM in diagnosing diabetes, hyperglycemia, hypoglycemia, and liver disease
  12. can aid the DVM in diagnosing liver and kidney diseases
Down
  1. can aid the DVM in diagnosing liver diseases, including viral hepatitis and cirrhosis; heart diseases
  2. can aid the DVM in diagnosing liver, bone, parathyroid, and intestinal diseases
  3. can aid the DVM in diagnosing kidney disease, hypoparathyroidism, and nutritional disorders
  4. can aid the DVM in diagnosing hepatic disorders
  5. can aid the DVM in diagnosing issues with local or generalized blood perfusion
  6. can aid the DVM in diagnosing kidney disease, diabetic ketoacidosis, and other acid-base conditions
  7. can aid the DVM in diagnosing dehydration and diabetes; can also indicate causes of vomiting, diarrhea, and cardiac symptoms

19 Clues: can aid the DVM in diagnosing renal disease • can aid the DVM in diagnosing hepatic disorders • can aid the DVM in diagnosing liver and kidney diseases • can aid the DVM in diagnosing liver and kidney diseases • can aid the DVM in diagnosing kidney and pancreatic diseases • can aid the DVM in diagnosing issues with local or generalized blood perfusion • ...

Chemistry Vocabulary Crossword 2023-09-28

Chemistry Vocabulary Crossword crossword puzzle
Across
  1. The pH is more than 7.
  2. When a substance or material can conduct heat or electricity.
  3. The ability for a substance to dissolve in a liquid.
  4. Results in which one or more new substances are formed from the previous. The result has new chemical and physical properties.
  5. The elements that make up the staircase on the periodic table.
  6. A type of scale that is often used to classify substances.
  7. An abbreviation for an element usually made of one or two letters.
  8. A substance that speeds up a chemical reaction
  9. A chemical property that occurs when a solid substance forms from two solutions that are chemically combined.
Down
  1. When a substance undergoes chemical changes.
  2. Can be observed and measured without changing the composition of the substance.
  3. Only changes the physical properties of a substance. It does not change the overall composition.
  4. Can be recognized when they undergo a chemical change or a change in composition.
  5. Made up of the symbols of the elements composing the substance.
  6. The pH is less than 7.
  7. Located on the right side of the staircase on the periodic table.
  8. A table of elements.
  9. Located on the left side of the staircase on the periodic table.

18 Clues: A table of elements. • The pH is more than 7. • The pH is less than 7. • When a substance undergoes chemical changes. • A substance that speeds up a chemical reaction • The ability for a substance to dissolve in a liquid. • A type of scale that is often used to classify substances. • When a substance or material can conduct heat or electricity. • ...

Intro to Chemistry 2024-08-21

Intro to Chemistry crossword puzzle
Across
  1. the amount of matter in an object
  2. the study of all chemicals containing carbon
  3. The experimental factor that is manipulated; the variable whose effect is being studied.
  4. how close a measurement is to the true value
  5. the study of matter and how it changes
  6. The amount of space an object takes up
  7. a measure of how close a series of measurements are to one another
  8. Information obtained through the senses.
  9. A research method in which an investigator manipulates one or more factors to observe the effect on some behavior or mental process
  10. A series of steps followed to solve problems including collecting data, formulating a hypothesis, testing the hypothesis, and stating conclusions.
  11. The outcome factor; the variable that may change in response to manipulations of the independent variable.
Down
  1. A method of writing or displaying numbers in terms of a decimal number between 1 and 10 multiplied by a power of 10.
  2. the amount of force exerted per unit area of a surface
  3. A factor that can change in an experiment
  4. A testable prediction, often implied by a theory
  5. A hypothesis that has been tested with a significant amount of data
  6. Mass per unit volume
  7. A statement that describes what scientists expect to happen every time under a particular set of conditions

18 Clues: Mass per unit volume • the amount of matter in an object • the study of matter and how it changes • The amount of space an object takes up • Information obtained through the senses. • A factor that can change in an experiment • the study of all chemicals containing carbon • how close a measurement is to the true value • A testable prediction, often implied by a theory • ...

Andrew's chemistry crossword 2024-05-23

Andrew's chemistry crossword crossword puzzle
Across
  1. smallest form of matter
  2. a substance that is warmer than its surroundings
  3. form of matter made up of atoms
  4. when a new substance isn't made
  5. the total amount of kinetic energy in an object
  6. the ability to do work
  7. the average kinetic energy in an object
Down
  1. weight
  2. any substance that has mass and volume
  3. a substance that is colder than its surroundings
  4. when a new substance is made
  5. the space which something takes up
  6. substance made by one type of atom
  7. the link between atoms that holds molecules together
  8. the movement of thermal energy
  9. the attributes of an object that cant be seen
  10. substance made by multiple types of atoms
  11. the process in which new substances form

18 Clues: weight • the ability to do work • smallest form of matter • when a new substance is made • the movement of thermal energy • form of matter made up of atoms • when a new substance isn't made • the space which something takes up • substance made by one type of atom • any substance that has mass and volume • the average kinetic energy in an object • ...

Life and Chemistry 2024-08-28

Life and Chemistry crossword puzzle
Across
  1. Without this characteristic of life your cells, organs or anything would cease to function. You would immediately die.
  2. Using a periodic table, what element has an atomic number of 6?
  3. What number on a periodic table would help you figure out the number of protons and electrons in an element?
  4. Cobalt has 27 electrons and an atomic mass of 58.93. Find the number of neutrons.
  5. The whole number at the front/beginning of a chemical compound is called this.
  6. This describes how living things can maintain internal balance.
  7. This is found floating in a cloud outside the center of an atom.
  8. This is found at the center of an atom and contains a charge.
  9. ALL living things are made up of this.
Down
  1. Iodine has 53 protons and an atomic mass of 126.90. Find the number of neutrons.
  2. Humans contain multiple internal systems and the muscular system is one example. What characteristic of life could this fall under?
  3. It is argued whether viruses are considered a living because of how they often require a host to do this characteristic of life.
  4. During the termite experiment you saw how some termites were tinier than others. What characteristic of life could you assume based on this observation?
  5. Potassium has an atomic number of 19 calculate the number of electrons it has.
  6. Gallium has 31 electrons and an atomic mass of 69.72. Find the number of neutrons.
  7. When looking at the following compound 6NaO2H, how many oxygen atoms are there?
  8. Find Argon on the periodic table and calculate the number of protons it has.
  9. ALL living and nonliving things are made up of this.

18 Clues: ALL living things are made up of this. • ALL living and nonliving things are made up of this. • This is found at the center of an atom and contains a charge. • Using a periodic table, what element has an atomic number of 6? • This describes how living things can maintain internal balance. • This is found floating in a cloud outside the center of an atom. • ...

Review CH = /K/ and Ph = /F/ 2022-05-17

Review CH = /K/ and Ph = /F/ crossword puzzle
Across
  1. a ghost; figment of the imagination
  2. a detailed plan or plot
  3. person who takes pictures
  4. flowers of beautiful colors
  5. the smallest unit of sound
  6. extreme confusion and disorder
  7. a scientist who specializes in chemistry
Down
  1. a well-earned victory
  2. a doctor
  3. very harmful or disastrous
  4. a person who works with machinery
  5. to stress a point; give special focus to

12 Clues: a doctor • a well-earned victory • a detailed plan or plot • person who takes pictures • very harmful or disastrous • the smallest unit of sound • flowers of beautiful colors • extreme confusion and disorder • a person who works with machinery • a ghost; figment of the imagination • to stress a point; give special focus to • a scientist who specializes in chemistry

Science Crossword 2022-06-03

Science Crossword crossword puzzle
Across
  1. the base building block of the universe
  2. cycle of rocks
  3. the study of matter and elements
  4. when the crust of Earth moves
  5. you jump up...
  6. a unique thing of land
Down
  1. matter that isn't living
  2. study of chemicals and compounds
  3. the method of reasonning
  4. an artificially made environment
  5. a science teacher in TJHS
  6. 2 or more atoms

12 Clues: cycle of rocks • you jump up... • 2 or more atoms • a unique thing of land • matter that isn't living • the method of reasonning • a science teacher in TJHS • when the crust of Earth moves • study of chemicals and compounds • an artificially made environment • the study of matter and elements • the base building block of the universe

Periodic Table 2022-01-14

Periodic Table crossword puzzle
Across
  1. We need it to live
  2. the best day of the week
  3. what pennies are made of
  4. its a strong metal
  5. A high school
  6. everyone's favorite school subject
Down
  1. can be deadly
  2. Signs can have it
  3. A pirates favorite element
  4. It smells
  5. a class you take in school
  6. Not as good as gold but still just as shinny

12 Clues: It smells • can be deadly • A high school • Signs can have it • We need it to live • its a strong metal • the best day of the week • what pennies are made of • A pirates favorite element • a class you take in school • everyone's favorite school subject • Not as good as gold but still just as shinny

Science Careers 2023-03-07

Science Careers crossword puzzle
Across
  1. matter, elements and how they interact
  2. computers
  3. the environment
  4. outer space
  5. The Earth and its people
Down
  1. Our thoughts, feelings, and emotions
  2. How things move and how the universe behaves
  3. Why we look like our ancestors
  4. Living things
  5. Fossils, dinosaurs, and ancient forms of life
  6. what happened before us
  7. How to keep our bodies and minds healthy

12 Clues: computers • outer space • Living things • the environment • what happened before us • The Earth and its people • Why we look like our ancestors • Our thoughts, feelings, and emotions • matter, elements and how they interact • How to keep our bodies and minds healthy • How things move and how the universe behaves • Fossils, dinosaurs, and ancient forms of life

Annabelle 2023-12-29

Annabelle crossword puzzle
Across
  1. Something I yelled at you in maths.
  2. A lesson that made us come friends.
  3. My favourite tennis player.
  4. The third flower.
  5. Geography trip.
Down
  1. The colour of your prom dress.
  2. Your favourite person.
  3. Something I don’t entirely understand (Music related).
  4. When did we become friends?
  5. An iconic pose.
  6. The name of the school.
  7. The colour of my prom dress.

12 Clues: An iconic pose. • Geography trip. • The third flower. • Your favourite person. • The name of the school. • When did we become friends? • My favourite tennis player. • The colour of my prom dress. • The colour of your prom dress. • Something I yelled at you in maths. • A lesson that made us come friends. • Something I don’t entirely understand (Music related).

Bipolar disorder 2024-03-09

Bipolar disorder crossword puzzle
Across
  1. "talk therapy"
  2. to help control extreme moods
  3. Less severe mania in bipolar 2
  4. Extreme lows
  5. to reduce symptoms of psychosis
  6. Extreme highs
Down
  1. to help reduce anxiousness
  2. Famous celebrity with bipolar disorder
  3. Medication that helps reduce mood swings
  4. Mild electric current to alter brain chemistry and function
  5. Specialist to consult
  6. using a magnetic field to alter brain function.

12 Clues: Extreme lows • Extreme highs • "talk therapy" • Specialist to consult • to help reduce anxiousness • to help control extreme moods • Less severe mania in bipolar 2 • to reduce symptoms of psychosis • Famous celebrity with bipolar disorder • Medication that helps reduce mood swings • using a magnetic field to alter brain function. • ...

chemistry 2013-11-26

chemistry crossword puzzle
Across
  1. we put cold thing in your drinks
  2. placed in a fractured arm
  3. onslaught of cooking food in a pot
  4. used to extract other materials
Down
  1. materials science
  2. what makes the powder in the water
  3. one of the hardest metals

7 Clues: materials science • placed in a fractured arm • one of the hardest metals • used to extract other materials • we put cold thing in your drinks • onslaught of cooking food in a pot • what makes the powder in the water

Chemistry 2015-05-25

Chemistry crossword puzzle
Across
  1. Subatomic particles with a negative charge
  2. When tiny liquid droplets are mixed with another liquid
  3. The defining component of an element
  4. How shiny an object appears
Down
  1. Are made up of one type of atom
  2. Suspended particles so small they do not settle
  3. Neutral subatomic particles

7 Clues: Neutral subatomic particles • How shiny an object appears • Are made up of one type of atom • The defining component of an element • Subatomic particles with a negative charge • Suspended particles so small they do not settle • When tiny liquid droplets are mixed with another liquid

Chemistry 2017-02-17

Chemistry crossword puzzle
Across
  1. Left side of periodic table
  2. rust
  3. H20
  4. combine 2 or more pure substances
Down
  1. elements and compounds
  2. liquid
  3. He

7 Clues: He • H20 • rust • liquid • elements and compounds • Left side of periodic table • combine 2 or more pure substances

CHEMISTRY 2018-04-12

CHEMISTRY crossword puzzle
Across
  1. DSD
  2. DSJ
  3. DF
  4. DSKJF
Down
  1. KSJDF
  2. KJDCQS
  3. DE

7 Clues: DE • DF • DSD • DSJ • KSJDF • DSKJF • KJDCQS

chemistry 2017-09-20

chemistry crossword puzzle
Across
  1. / are elements that have similar physical or chemical properties
  2. / a group of atoms bonded together, representing the smallest fundamental unit of a chemical compound that can take part in a chemical reaction
  3. change / change occurs when the physical properties are changed, such as size or shape
Down
  1. / a thing that is composed of two or more separate elements; a mixture
  2. / the basic unit of a chemical element
  3. / each of more than one hundred substances that cannot be chemically interconverted or broken down into simpler substances and are primary constituents of matter
  4. reaction / A process that produces a chemical change is called a

7 Clues: / the basic unit of a chemical element • / are elements that have similar physical or chemical properties • reaction / A process that produces a chemical change is called a • / a thing that is composed of two or more separate elements; a mixture • change / change occurs when the physical properties are changed, such as size or shape • ...

Chemistry 2021-04-22

Chemistry crossword puzzle
Across
  1. Before a chemical reaction take place.
  2. a stable subatomic particle with a charge of negative electricity
  3. anything that has mass and takes up space.
Down
  1. After a chemical reaction takes place
  2. each side of the equation has the same number of atoms
  3. a subatomic particle of about the same mass as a proton
  4. a stable subatomic particle occurring in all atomic nuclei

7 Clues: After a chemical reaction takes place • Before a chemical reaction take place. • anything that has mass and takes up space. • each side of the equation has the same number of atoms • a subatomic particle of about the same mass as a proton • a stable subatomic particle occurring in all atomic nuclei • a stable subatomic particle with a charge of negative electricity

chemistry 2022-03-04

chemistry crossword puzzle
Across
  1. is a reaction in which one element is substituted for another element in a compound.
  2. in a chemical reaction mass is neither created nor destroyed.
  3. 6.022 x 10^23
  4. is a reaction in which a substance reacts with oxygen gas, releasing energy in the form of light and heat.
Down
  1. reactions that occur when two different atoms or molecules interact to form a different molecule or compound.
  2. is a reaction in which the positive and negative ions of two ionic compounds exchange places to form two new compounds.
  3. is a reaction in which a compound breaks down into two or more simpler substances.

7 Clues: 6.022 x 10^23 • in a chemical reaction mass is neither created nor destroyed. • is a reaction in which a compound breaks down into two or more simpler substances. • is a reaction in which one element is substituted for another element in a compound. • is a reaction in which a substance reacts with oxygen gas, releasing energy in the form of light and heat. • ...

CHEMISTRY 2021-08-06

CHEMISTRY crossword puzzle
Across
  1. reactions produces insoluble salts
  2. causes damages to metals, specially made of iron
  3. is a decomposition reaction carried out by heating
Down
  1. REACTS vigorously with water to produce slaked lime
  2. is a insoluble white colored substance known as precipitate
  3. are added to food to prevent from rotten
  4. is a common house hold thing that is basic in nature

7 Clues: reactions produces insoluble salts • are added to food to prevent from rotten • causes damages to metals, specially made of iron • is a decomposition reaction carried out by heating • REACTS vigorously with water to produce slaked lime • is a common house hold thing that is basic in nature • is a insoluble white colored substance known as precipitate

Chemistry 2023-02-08

Chemistry crossword puzzle
Across
  1. allows an inspector to determine only whether a solution is acidic or basic
  2. substances that change colour when they are added to acidic or alkaline solutions
  3. consisting of a protonated water molecule and present in all aqueous acids.
Down
  1. a measure of how acidic/basic water is
  2. It consists of hydrogen and an oxygen atom which are held together by a covalent bond
  3. a substance that can accept hydrogen ions in water and can neutralize an acid
  4. A chemical that gives off hydrogen ions in water and forms salts by combining with certain metals

7 Clues: a measure of how acidic/basic water is • allows an inspector to determine only whether a solution is acidic or basic • consisting of a protonated water molecule and present in all aqueous acids. • a substance that can accept hydrogen ions in water and can neutralize an acid • substances that change colour when they are added to acidic or alkaline solutions • ...

Chemistry 2022-06-21

Chemistry crossword puzzle
Across
  1. are biological catalysts.
  2. are made in reactions.
  3. Constant is made up of the equation 6.02 x 10^23.
  4. increase the rate of reaction without being used up.
Down
  1. are used within a chemical reaction.
  2. energy is the minimum amount needed for a reaction to occur.
  3. table contains all the elements on it.

7 Clues: are made in reactions. • are biological catalysts. • are used within a chemical reaction. • table contains all the elements on it. • Constant is made up of the equation 6.02 x 10^23. • increase the rate of reaction without being used up. • energy is the minimum amount needed for a reaction to occur.

Chemistry 2022-10-15

Chemistry crossword puzzle
Across
  1. melting nd boiling points less than krypton
  2. distance between the nucleus and the electron
  3. any atom or group of atoms that bears one or more positive or negative electrical charges
Down
  1. has a smaller atomic radius than calcium
  2. melting and boiling points are more than magnesium
  3. horizontal rows of the periodic table
  4. column in the periodic table

7 Clues: column in the periodic table • horizontal rows of the periodic table • has a smaller atomic radius than calcium • melting nd boiling points less than krypton • distance between the nucleus and the electron • melting and boiling points are more than magnesium • any atom or group of atoms that bears one or more positive or negative electrical charges

Chemistry 2023-03-28

Chemistry crossword puzzle
Across
  1. A medicine containing an alkali used to cancel out some of the acid in the stomach to treat heat burn
  2. Another word for irritant
  3. Substances that attack metals, stonework and skin are called this
Down
  1. Something made of particles that are very spread out and have no bonds between them
  2. A substance that turns blue, and has a PH level of more than 7
  3. Substance that is not acid or alkali. It has a PH level of 7
  4. A substance that turns red and has a PH of less than 7

7 Clues: Another word for irritant • A substance that turns red and has a PH of less than 7 • Substance that is not acid or alkali. It has a PH level of 7 • A substance that turns blue, and has a PH level of more than 7 • Substances that attack metals, stonework and skin are called this • Something made of particles that are very spread out and have no bonds between them • ...

Chemistry 2023-04-07

Chemistry crossword puzzle
Across
  1. cbfx
  2. hjkbg
  3. bcxxc
  4. bxxb
Down
  1. bxfx
  2. bxx
  3. bxfxcb

7 Clues: bxx • bxfx • cbfx • bxxb • hjkbg • bcxxc • bxfxcb

Chemistry 2023-12-11

Chemistry crossword puzzle
Across
  1. Two or more atoms bonded together
  2. A substance made of only one type of atom
  3. A substance with a pH of 8-14
  4. Two or more atoms or compounds, not bonded together
Down
  1. A substance made of only one atom or compound
  2. A substance with a pH of 7
  3. A substance with a pH of 1-6

7 Clues: A substance with a pH of 7 • A substance with a pH of 1-6 • A substance with a pH of 8-14 • Two or more atoms bonded together • A substance made of only one type of atom • A substance made of only one atom or compound • Two or more atoms or compounds, not bonded together

Chemistry 2024-07-07

Chemistry crossword puzzle
Across
  1. A substance that speeds up a chemical reaction
  2. a Method of collection of ammonia gas
  3. Observation when ammonia gas is introduced to concentrated HCL
Down
  1. Drying agent for ammonia
  2. Name of chemist who discovered an efficient way of making ammonia.
  3. A ______ reactant is the first to be completely consumed in the reaction
  4. mol/dm^3

7 Clues: mol/dm^3 • Drying agent for ammonia • a Method of collection of ammonia gas • A substance that speeds up a chemical reaction • Observation when ammonia gas is introduced to concentrated HCL • Name of chemist who discovered an efficient way of making ammonia. • A ______ reactant is the first to be completely consumed in the reaction

Vocabularly Words 2017-03-11

Vocabularly Words crossword puzzle
Across
  1. To occur in a successive manner
  2. Native person to a land
  3. Once a year
  4. Living forever
  5. A substance used in Chemistry
Down
  1. Existing from the beginning
  2. Of, or serving as an ornament
  3. Leader of a school
  4. A large important church
  5. Written opinion found in a newspaper

10 Clues: Once a year • Living forever • Leader of a school • Native person to a land • A large important church • Existing from the beginning • Of, or serving as an ornament • A substance used in Chemistry • To occur in a successive manner • Written opinion found in a newspaper

Chemistry crossword puzzle 2022-10-25

Chemistry crossword puzzle crossword puzzle
Across
  1. Ex:proteins, lipids, carbs, & nuclei acids
  2. solute+solvent
  3. the least reactive element
  4. mass/volume=?
  5. anything that has mass and takes up space
Down
  1. the study of matter and how it changes
  2. the most reactive element
  3. most important for life
  4. an inaccurate name or designation
  5. Non-flammable

10 Clues: Non-flammable • mass/volume=? • solute+solvent • most important for life • the most reactive element • the least reactive element • an inaccurate name or designation • the study of matter and how it changes • anything that has mass and takes up space • Ex:proteins, lipids, carbs, & nuclei acids

Chemistry Balance Crossword 2022-10-05

Chemistry Balance Crossword crossword puzzle
Across
  1. No atoms can be made or created.
  2. Stuff.
  3. The rearrangement of molecules.
  4. No atoms lost/added in equation.
Down
  1. Before a chemical equation.
  2. Signifies a chemical reaction.
  3. Atoms lost/added in equation.
  4. After a chemical equation.
  5. A branch of science.
  6. Doesn't change when shape/form changes.

10 Clues: Stuff. • A branch of science. • After a chemical equation. • Before a chemical equation. • Atoms lost/added in equation. • Signifies a chemical reaction. • The rearrangement of molecules. • No atoms can be made or created. • No atoms lost/added in equation. • Doesn't change when shape/form changes.

Chemistry 2021-06-22

Chemistry crossword puzzle
Across
  1. how to measure how acidic something is
  2. makes up 21% of the air we breathe
  3. saturated hydrocarbon
  4. what does H20 stand for
  5. makes up 78% of the air we breathe
Down
  1. what does H on the periodic table stand for
  2. what does the C on the periodic table stand for

7 Clues: saturated hydrocarbon • what does H20 stand for • makes up 21% of the air we breathe • makes up 78% of the air we breathe • how to measure how acidic something is • what does H on the periodic table stand for • what does the C on the periodic table stand for

Chemistry 2021-07-16

Chemistry crossword puzzle
Across
  1. vitamin c is also known as
  2. solvent used for the preparation of grignard reagent
  3. reported first radical anion
Down
  1. hardest halide
  2. artificial sweetener
  3. a micronutrient
  4. metal used in Wurtz reaction

7 Clues: hardest halide • a micronutrient • artificial sweetener • vitamin c is also known as • metal used in Wurtz reaction • reported first radical anion • solvent used for the preparation of grignard reagent

chemistry 2021-07-16

chemistry crossword puzzle
Across
  1. Water is polar ----- solvent
  2. Which metal used in reaction of Alpha-Beta Unsaturated ester
  3. This reaction produce Alpha Hydroxy Ketone by using metallic sodium
  4. Unpaired Valence electron
Down
  1. RMgX Reagent
  2. Birch Reduction
  3. Crystalline Mineral

7 Clues: RMgX Reagent • Birch Reduction • Crystalline Mineral • Unpaired Valence electron • Water is polar ----- solvent • Which metal used in reaction of Alpha-Beta Unsaturated ester • This reaction produce Alpha Hydroxy Ketone by using metallic sodium

Chemistry 2022-08-17

Chemistry crossword puzzle
Across
  1. are neutral, have mass, and determine the isotope.
  2. a charged atoms.
  3. smallest amount or unit of an element.
  4. variation of an element (has a different number of neutrons).
Down
  1. are positively charged, have mass, and determine the chemical element.
  2. are negatively charged, have very little mass, and determine ion state and chemical reactivity.
  3. Individual elements that are combined.

7 Clues: a charged atoms. • Individual elements that are combined. • smallest amount or unit of an element. • are neutral, have mass, and determine the isotope. • variation of an element (has a different number of neutrons). • are positively charged, have mass, and determine the chemical element. • ...

Chemistry 2017-02-10

Chemistry crossword puzzle
Across
  1. Combined to make a molecule
  2. two or more atoms combine
  3. Liquid that is frozen is a...
Down
  1. table where all the elements
  2. Water vapor is a....
  3. Copper,iron,gold are example of this
  4. We need it to stay hydrated

7 Clues: Water vapor is a.... • two or more atoms combine • Combined to make a molecule • We need it to stay hydrated • table where all the elements • Liquid that is frozen is a... • Copper,iron,gold are example of this

chemistry 2021-01-04

chemistry crossword puzzle
Across
  1. mass
  2. solid
  3. number mass number
  4. atomic mass
Down
  1. matter
  2. volume
  3. mass number

7 Clues: mass • solid • matter • volume • mass number • atomic mass • number mass number

Chemistry 2020-12-16

Chemistry crossword puzzle
Across
  1. homogeneous mixture
  2. forces of attraction between molecules
  3. uneven distribution of charges
  4. substance in which the solute dissolves
Down
  1. strong dipole-dipole intermolecular forces
  2. a substance that conducts an electric current
  3. the extent to which a solute can dissolve in a solvent

7 Clues: homogeneous mixture • uneven distribution of charges • forces of attraction between molecules • substance in which the solute dissolves • strong dipole-dipole intermolecular forces • a substance that conducts an electric current • the extent to which a solute can dissolve in a solvent

chemistry 2021-09-13

chemistry crossword puzzle
Across
  1. one of two or more different molecular forms of an element in the same physical states
  2. the smallest group of particles within a crystal that retains the geometric shape of the crystal
  3. transparent fusion product of inorganic materials that have cooled to a rigid state without crystallizing
Down
  1. the process in which a solid changes to a gas or vapor without passing through the liquid state
  2. describes a solid that lacks an ordered internal structure, denotes a random arrangement of atoms
  3. diagram a graph showing the conditions of which a substance exists as a solid, liquid, or vapor
  4. point the point on a phase diagram that represents the only set of conditions at which all three phases exist in equilibrium with one another

7 Clues: one of two or more different molecular forms of an element in the same physical states • the process in which a solid changes to a gas or vapor without passing through the liquid state • diagram a graph showing the conditions of which a substance exists as a solid, liquid, or vapor • ...

Chemistry 2023-03-24

Chemistry crossword puzzle
Across
  1. Can be found in oranges and limes
  2. The most commonly said greenhouse gas when dioxide is added after it
  3. Heat going up, meathane
Down
  1. The thing you put at the end of a URL after dot , sterling
  2. A state of matter that are relatively close
  3. What do you get when u cross one oxygen and two hydrogen
  4. Bleach and washing up liquid have this in them

7 Clues: Heat going up, meathane • Can be found in oranges and limes • A state of matter that are relatively close • Bleach and washing up liquid have this in them • What do you get when u cross one oxygen and two hydrogen • The thing you put at the end of a URL after dot , sterling • The most commonly said greenhouse gas when dioxide is added after it

Chemistry 2023-05-11

Chemistry crossword puzzle
Across
  1. A substance that speeds up a chemical reaction
  2. A type of chemical bond where electrons are transferred
  3. A measure of the acidity or basicity of a solution
  4. A type of chemical bond where electrons are shared
Down
  1. A substance made up of only one type of atom
  2. The smallest unit of matter that retains the properties of an element
  3. A substance made up of two or more different types of atoms

7 Clues: A substance made up of only one type of atom • A substance that speeds up a chemical reaction • A measure of the acidity or basicity of a solution • A type of chemical bond where electrons are shared • A type of chemical bond where electrons are transferred • A substance made up of two or more different types of atoms • ...

Chemistry 2012-06-14

Chemistry crossword puzzle
Across
  1. is formed when an atom gains or loses an electron
  2. negatively charged particles found in energy levels around the nucleus
  3. represented by a specific chemical symbol
Down
  1. is a group of atoms bonded together
  2. positively charged particles found in the nucleus
  3. is a pure substance composed of differentelements chemically joined
  4. neutrally charged particles found in the nucleus

7 Clues: is a group of atoms bonded together • represented by a specific chemical symbol • neutrally charged particles found in the nucleus • is formed when an atom gains or loses an electron • positively charged particles found in the nucleus • is a pure substance composed of differentelements chemically joined • ...

chemistry 2014-06-11

chemistry crossword puzzle
Across
  1. fwefew
  2. rferf
  3. fdewdwe
  4. eded
Down
  1. rf
  2. efdwef
  3. eeewe

7 Clues: rf • eded • rferf • eeewe • fwefew • efdwef • fdewdwe

Chemistry 2018-05-13

Chemistry crossword puzzle
Across
  1. Ce acopera 72% din suprafata pamantului?
  2. Ce este cea mai mica parte din o substanta care are proprietati?
  3. Din ce este alcatuita admosfera?
  4. Ce are o masa aproape nula si fare parte din atom?
Down
  1. Care este cea mai mica parte din o substanta?
  2. Care este cel mai puternic material natural?
  3. De ce depinde cate straturi are un atom?

7 Clues: Din ce este alcatuita admosfera? • Ce acopera 72% din suprafata pamantului? • De ce depinde cate straturi are un atom? • Care este cel mai puternic material natural? • Care este cea mai mica parte din o substanta? • Ce are o masa aproape nula si fare parte din atom? • Ce este cea mai mica parte din o substanta care are proprietati?

chemistry 2023-11-28

chemistry crossword puzzle
Across
  1. mis paneb limonaadi kihisema joogis
  2. saab puhastada vett tahke aine osakestest aga ka õhku tolmust
  3. võetakse mingi segu ja sulatatakse ära vormi ja selle tahke osa vormis on
  4. mis hakkab kihisema kui paned suhkru tükki vee sisse
  5. kuidas sa seda nimetad kui riisud vee pealt tõusnud puru ära ja kallad selle rahulikult ära
Down
  1. mingi olemuse või asja kogus kui raske ta on
  2. pead lahutama koostisosakesed ja vaadeldes on koostisaine osakesed erineva suurusega

7 Clues: mis paneb limonaadi kihisema joogis • mingi olemuse või asja kogus kui raske ta on • mis hakkab kihisema kui paned suhkru tükki vee sisse • saab puhastada vett tahke aine osakestest aga ka õhku tolmust • võetakse mingi segu ja sulatatakse ära vormi ja selle tahke osa vormis on • pead lahutama koostisosakesed ja vaadeldes on koostisaine osakesed erineva suurusega • ...

Makayla Braun 2017-06-13

Makayla Braun crossword puzzle
Across
  1. month of death
  2. what she got in 1964
  3. her occupation
  4. what she was going to give up chemistry for
  5. City in which she was born
  6. where she died
Down
  1. who gave help and chemicals
  2. year of birth
  3. where she was awarded research fellowship
  4. what she developed

10 Clues: year of birth • month of death • her occupation • where she died • what she developed • what she got in 1964 • City in which she was born • who gave help and chemicals • where she was awarded research fellowship • what she was going to give up chemistry for

Branches of Science 2019-06-09

Branches of Science crossword puzzle
Across
  1. Study of plants
  2. Study of composition of matter
  3. Study of weather and the atmosphere
  4. Study of the Earth
Down
  1. Study of properties of matter
  2. Study of heavenly bodies
  3. Study of life
  4. Study of animals
  5. Study of organisms and their environment
  6. Study of genes and heredity

10 Clues: Study of life • Study of plants • Study of animals • Study of the Earth • Study of heavenly bodies • Study of genes and heredity • Study of properties of matter • Study of composition of matter • Study of weather and the atmosphere • Study of organisms and their environment

science spelling- Janey Murray 2021-06-02

science spelling- Janey Murray crossword puzzle
Across
  1. have the smallest charge
  2. a scientific guess
  3. a light bulb needs this to work
  4. a group of atoms bonded together
  5. a person that studies science
Down
  1. studies chemistry
  2. a plants home
  3. connected to DNA
  4. we breathe it
  5. dinosaur have these and people have found them

10 Clues: a plants home • we breathe it • connected to DNA • studies chemistry • a scientific guess • have the smallest charge • a person that studies science • a light bulb needs this to work • a group of atoms bonded together • dinosaur have these and people have found them

School 2023-11-20

School crossword puzzle
Across
  1. We are hanging up our coats
  2. We are playing sports
  3. We are experimenting with chemistry
  4. We are playing guitar
  5. We are eating our lunch
  6. We are playing outside
Down
  1. We are sitting and learning
  2. We are working on computers
  3. We are feeling ill
  4. We are painting and drawing
  5. We are reading our books
  6. We are learning to swim
  7. We are walking to our class

13 Clues: We are feeling ill • We are playing sports • We are playing guitar • We are playing outside • We are learning to swim • We are eating our lunch • We are reading our books • We are sitting and learning • We are hanging up our coats • We are working on computers • We are painting and drawing • We are walking to our class • We are experimenting with chemistry

Chemistry 10th Grade 2015-10-22

Chemistry 10th Grade crossword puzzle
Across
  1. / _____________________ a class of organic molecule containing an amine group and a carboxylic acid group, both attached to the same carbon atom, given the general formula.
  2. / ___________ a unit of measure of radiation dosage which takes into consideration the differing energies and biological damage done by various radiations.
  3. / International System of Units = ____________
  4. / _______________ chemistry is the study of the reactions involving the nucleus.
  5. / ______________________ the spontaneous emission of radiation.
  6. / ____________________ the unit of measure of electric potential energy difference, symbolized V; electric pressure.
Down
  1. / ______________________ use of an electric current to bring about a nonspontaneous redox chemical reaction.
  2. / The Earth`s crust contains 2.6% sodium by weight, making it the ______________ most abundant element on Earth.
  3. / _________________ a process in which there is a gain of one or more electrons, a decrease in the oxidation number of an element.
  4. / _______________ chemistry is the study of compounds containing carbon.

10 Clues: / International System of Units = ____________ • / ______________________ the spontaneous emission of radiation. • / _______________ chemistry is the study of compounds containing carbon. • / _______________ chemistry is the study of the reactions involving the nucleus. • ...

Science and Lab Equipment 2022-10-27

Science and Lab Equipment crossword puzzle
Across
  1. A hard, strong bowl in which substances are crushed into a powder by hitting or rubbing them with a pestle.
  2. A room or building with scientific equipment for doing scientific tests or for teaching science.
  3. A machine that turns a container round very quickly, causing the solids and liquids inside it to separate by centrifugal action.
  4. A thin glass tube used especially in biology and chemistry for measuring or moving a small amount of liquid.
  5. To find information,a place or an object? esprcially for the first time.
Down
  1. A device used for weighing things.
  2. The process of gradually improving or getting nearer to achieving or completing something.
  3. A glass or plastic container used in chemistry.
  4. A device made of wood or metal that is used to hold two things together tightly.
  5. Something that produces controlled flames.

10 Clues: A device used for weighing things. • Something that produces controlled flames. • A glass or plastic container used in chemistry. • To find information,a place or an object? esprcially for the first time. • A device made of wood or metal that is used to hold two things together tightly. • ...

Unit 1 2024-05-24

Unit 1 crossword puzzle
Across
  1. a process by which plants, algae, and some bacteria use energy from the sun and chlorophyll to convert carbon dioxide and water into carbohydrates and oxygen
  2. individual animal, plant, or single-celled life form
  3. an action performed or a feeling experienced in response to a situation or event
  4. a living organism of the kind exemplified by trees
  5. the property of matter and radiation which is manifest as a capacity to perform work
Down
  1. living organism that feeds on organic matter
  2. a colorless, transparent, odorless liquid that forms the seas, lakes, rivers, and rain and is the basis of the fluids of living organisms
  3. elating to chemistry, or the interactions of substances as studied in chemistry
  4. a simple sugar which is an important energy source in living organisms and is a component of many carbohydrates
  5. the action of breathing:

10 Clues: the action of breathing: • living organism that feeds on organic matter • a living organism of the kind exemplified by trees • individual animal, plant, or single-celled life form • elating to chemistry, or the interactions of substances as studied in chemistry • an action performed or a feeling experienced in response to a situation or event • ...

Chapter 19 & 20 2021-05-26

Chapter 19 & 20 crossword puzzle
Across
  1. Nuclear process in which extra neutrons induce some very heavy nuclei to split apart into smaller and more stable nuclei.
  2. Type of chemistry branch that Concerned with changes in an atom’s nucleus (protons & neutrons) that affect the atom’s electrons and release radiation.
  3. The branch of science that combines the disciplines of chemistry, engineering, and materials science to manipulate atomic or molecular substances for the purpose of creating useful products to benefit mankind.
  4. Type of decay that has a positive charge and
  5. Who found that when photographic plates were exposed to certain uranium salts, the plates changed as if they had been exposed to rays of sunlight.
  6. Describe the spontaneous emission of penetrating rays form the nuclei of unstable atoms.
  7. Movement of electrons
  8. type of decay that is not composed of particles that release energy.
Down
  1. What keeps a nuclei together.
  2. nuclear process in which extra neutrons are then brought together to create a more stable nuclei.
  3. Carbon molecules that are arranged in the form of a closed, hollow sphere, cylinder, or the like.
  4. Plastics that can be heated and reshaped to other forms.
  5. Name of the iconic women who went to court because they were dying of radiation poisoning.
  6. To oppose or resist a current.
  7. An example of what we can use to measure radiation.
  8. The original nuclide.
  9. Protons and neutrons collectively found in the nucleus.
  10. the strongest ability of to ionize.
  11. Type of decay that has a negative charge and a very little mass.

19 Clues: The original nuclide. • Movement of electrons • What keeps a nuclei together. • To oppose or resist a current. • the strongest ability of to ionize. • Type of decay that has a positive charge and • An example of what we can use to measure radiation. • Protons and neutrons collectively found in the nucleus. • Plastics that can be heated and reshaped to other forms. • ...

Chemistry Balance Crossword 2022-10-05

Chemistry Balance Crossword crossword puzzle
Across
  1. No atoms can be made or created.
  2. Stuff.
  3. The rearrangement of molecules.
  4. No atoms lost/added in equation.
Down
  1. Before a chemical equation.
  2. Signifies a chemical reaction.
  3. Atoms lost/added in equation.
  4. After a chemical equation.
  5. A branch of science.
  6. Doesn't change when shape/form changes.

10 Clues: Stuff. • A branch of science. • After a chemical equation. • Before a chemical equation. • Atoms lost/added in equation. • Signifies a chemical reaction. • The rearrangement of molecules. • No atoms can be made or created. • No atoms lost/added in equation. • Doesn't change when shape/form changes.