chemistry Crossword Puzzles
trojans crossword! (junior english III edition) 2024-06-06
Across
- He teaches engineering (last name)
- Who teaches English III at room 221? (last name) (freebie)
- She is in charge of Cos-Hom counseling group (last name)
- Chemistry teacher well-known for the saying "F-minus!" (last name)
- Who is the main character of 1984?
- She is in charge of Ped-Tan counseling group (last name)
- Who teaches AP Calculus A/B? (last name)
- He is in charge of A-Cor counseling group (last name)
- What is it called when someone gets vaporized in 1984?
- In 1984, what is a device that the party uses to spy on people?
- She person is a Physical Education teacher (last name)
- He teaches AP Chemistry (last name)
Down
- In 1984, which ministry simulates supply shortages?
- Who teaches Chinese? (last name)
- The University High school mascot
- He person is a Physical Education teacher (last name)
- Who teaches AP Physics? (last name)
- In 1984, what ministry conducts tortures?
- In 1984, which ministry is in charge of waging a never-ending war?
- What fictional language is used in the world of 1984?
- The principal for year 2023-2024 (last name)
- Who teaches AP Calculus B/C? (last name)
- She is in charge of Tang-Z counseling group (last name)
- He person is a Physical Education teacher (last name)
- She is in charge of Hon-Lim counseling group (last name)
- She is in charge of Lin-Pay counseling group (last name)
- Who teaches AP Computer Science Advanced? (last name)
- In 1984, what ministry warps historical facts?
28 Clues: Who teaches Chinese? (last name) • The University High school mascot • He teaches engineering (last name) • Who is the main character of 1984? • Who teaches AP Physics? (last name) • He teaches AP Chemistry (last name) • Who teaches AP Calculus B/C? (last name) • Who teaches AP Calculus A/B? (last name) • In 1984, what ministry conducts tortures? • ...
Random Memories Crossword Puzzle 2014-06-22
Across
- Author of the quartet books you gave me on my 18th birthday.
- When you and Mark were recorded in Erika's video project back in college, what role did you play as?
- Freaks you out. (2 words)
- We kidnapped you in front of whose house?
- Almost broke your window and forced laughter to make it appear like it was funny so they didn't have to pay for it. (2 words)
- Age Erika turned in the right picture of the mini-poster.
- Helped Erika choreograph a medley to which song artist? (2 words)
- #yeshomo (2 words)
- You drew this on yourself with my sharpie.
- Erika's first nickname for you. (2 words)
- The left picture of the mini-poster was taken during which holiday?
- Erika's nickname for you.
- Mexicans of Sparta. (Hint: In the letter.)
- Subject that's a great source for pick-up lines.
Down
- Erika made a movie preview of you and Roger fighting. What was the title of this movie preview? (3 words)
- Had a bowl cut to cosplay which character? (2 words)
- Most recent boba place you and Erika went to. (2 words)
- During Roger's "Together Forever" video, you violated Erika's ____.
- Event where you spread the word of Erika. (3 words)
- Toy that got you so distracted that you almost attacked Erika.
- What kind of restaurant did Erika treat you out as a thank you for chemistry tutoring? (2 words)
- The first place we met. (2 words)
- Which is worse: You "being tired" or you "being drunk"? (2 words)
- Revenge bang fail.
24 Clues: Revenge bang fail. • #yeshomo (2 words) • Freaks you out. (2 words) • Erika's nickname for you. • The first place we met. (2 words) • We kidnapped you in front of whose house? • Erika's first nickname for you. (2 words) • You drew this on yourself with my sharpie. • Mexicans of Sparta. (Hint: In the letter.) • Subject that's a great source for pick-up lines. • ...
AE 2019-06-13
Across
- The discoverer of 2D gels (second name)
- The district city of D
- Gap year for professor
- The lecture series of the physical chemistry held in a journal club style
- The place where the picture D was taken (two words)
- Nobel Prize in chemistry 2018 goes to a woman for the fifth time in history for her work conducting the directed evolution of enzymes (second name)
- Werner Scheffel's bronze plastic birds in front of ASB
- The old part of our TEM caused the measurements break in spring and sommer 2019
- 2019 will be the 150th anniversary since he discovered the Periodic System (picture E, second name)
Down
- The bearer of the Jersey in 2018 (picture B)
- Either anion or cation
- A Japanese manufacturer helping us to measure lifetime of NP
- A day without laughter is a day wasted (science)
- To whom is the in 2018 issued German Federal Post stamp dedicated (picture A)
- J. K. Rowling’s Floo Powder is a magical substance that turns flames green and transports its users to distant locations through a system of linked fireplace flues. With what kind of chlorid can Muggles reproduce the brilliant green flame, although without the transportation effects?
- Artwork's name (picture C)
- A diligent employer in Dresden for our alumni
- Professional athlete, a landsman of our former Humbolt fellowship student Zoran Popovic
- Chinese province where Wei Liu is currently working as a professor
- 16:0 is Germany's biggest win in soccer. Who was a game opponent on 1. Juli 2012?
- Winner of Prof.-Schwabe-Prize 2019 in our group (first name)
21 Clues: Either anion or cation • The district city of D • Gap year for professor • Artwork's name (picture C) • The discoverer of 2D gels (second name) • The bearer of the Jersey in 2018 (picture B) • A diligent employer in Dresden for our alumni • A day without laughter is a day wasted (science) • The place where the picture D was taken (two words) • ...
AE 2019-06-13
Across
- A Japanese manufacturer helping us to measure lifetime of NP
- The district city of D
- Gap year for professor
- Artwork's name (picture C)
- Winner of Prof.-Schwabe-Prize 2019 in our group (first name)
- The place where the picture D was taken (two words)
- Chinese province where Wei Liu is currently working as a professor
- 16:0 is Germany's biggest win in soccer. Who was a game opponent on 1. Juli 2012?
- The discoverer of 2D gels (second name)
- The old part of our TEM caused the measurements break in spring and sommer 2019
Down
- Werner Scheffel's bronze plastic birds in front of ASB
- A day without laughter is a day wasted (science)
- The lecture series of the physical chemistry held in a journal club style
- Either anion or cation
- A diligent employer in Dresden for our alumni
- 2019 will be the 150th anniversary since he discovered the Periodic System (picture E, second name)
- J. K. Rowling’s Floo Powder is a magical substance that turns flames green and transports its users to distant locations through a system of linked fireplace flues. With what kind of chlorid can Muggles reproduce the brilliant green flame, although without the transportation effects?
- To whom is the in 2018 issued German Federal Post stamp dedicated (picture A)
- Nobel Prize in chemistry 2018 goes to a woman for the fifth time in history for her work conducting the directed evolution of enzymes (second name)
- Professional athlete, a landsman of our former Humbolt fellowship student Zoran Popovic
- The bearer of the Jersey in 2018 (picture B)
21 Clues: Either anion or cation • The district city of D • Gap year for professor • Artwork's name (picture C) • The discoverer of 2D gels (second name) • The bearer of the Jersey in 2018 (picture B) • A diligent employer in Dresden for our alumni • A day without laughter is a day wasted (science) • The place where the picture D was taken (two words) • ...
Exploring Ag Terms 2017-09-19
Across
- Raising of fin-fish, shellfish and other aquatic animals under controlled conditions.
- Food that has been grown with out the use of certain chemical pesticides.
- Management of the characteristics transmitted from one generation to another.
- Study of the properties and management of soil to grow plants.
- Application of engineering principles in agricultural settings.
- Use of modern principles and practices in animal growth and management.
- Science of soils and field crops.
- All aspects of water conservation and management.
- Use of electronics and ultra modern equipment to perform tasks and control machinery and processes.
- Resources provided by nature that can replace themselves.
- Teaching and program management in agriculture.
- Chemistry as it applies to living matter.
- Use of modern principles in growing and managing crops.
Down
- The turf grass and soil immediately below it.
- Management of agricultural resources.
- Commercial firms that have developed with or stems out of agriculture.
- Application of science to an industrial or commercial objective.
- Science dealing with the characteristics of elements or simple substances.
- Science of fruits, vegetables and ornamental plants.
- Space and mass around us.
- Pest control program based on multiple control practices.
- All jobs relating in some way to plants, animals and renewable natural resources.
- Basic science of the plant and the animal kingdoms.
- Science of insect life.
- The science of producing, processing and marketing fruits, vegetables and ornamental plants.
- Animal growth, care and management.
- Activities concerned with the production of plants and animals and the related supplies, services, mechanics, products, processing, and marketing.
27 Clues: Science of insect life. • Space and mass around us. • Science of soils and field crops. • Animal growth, care and management. • Management of agricultural resources. • Chemistry as it applies to living matter. • The turf grass and soil immediately below it. • Teaching and program management in agriculture. • All aspects of water conservation and management. • ...
GH4 S2 Science Review 2023-05-22
Across
- System breaks down food into substances that our body can use for energy.
- circuit that has both wires connected to the positive end of the battery
- classified elements into the Periodic Table.
- the flow of electrons
- human _______ is the science of the human body.
- an example of this component of a circuit is a lightbulb
- System is a system of glands that releases hormones into the bloodstream and sends signals throughout the body.
- an example of this component of a circuit is a wire
- difference in electric potential
- System provides the body with oxygen while removing carbon dioxide.
- measure of the opposition to the current flow
- resistance is measured in this unit
- material with a resistance of zero
- the building block of matter.
- current is measured in this unit
- is the study of matter and the changes it undergoes.
- System supports your body, protects organs, produces blood cells, and stores minerals.
Down
- System permits blood to circulate.
- energy that flows through a circuit
- a living thing.
- material that resists current flow
- A light bulb illuminates in a ______ circuit
- Father of Modern Chemistry.
- A substance made of only one kind of atom
- positively charged subatomic particle
- a testable prediction.
- this is an example of an energy source in a circuit
- a complete circular path that electricity flows through
- is everything that occupies space and has mass.
- negatively charged subatomic particle
- System receives and acts on information.
- material that allows current to flow easily
32 Clues: a living thing. • the flow of electrons • a testable prediction. • Father of Modern Chemistry. • the building block of matter. • difference in electric potential • current is measured in this unit • System permits blood to circulate. • material that resists current flow • material with a resistance of zero • energy that flows through a circuit • resistance is measured in this unit • ...
Macromolecules 2013-10-03
Across
- this type of chemistry focuses on carbon
- protein responsible for speeding up a reaction
- monomer of a protein
- smallest unit of life
- monomer of nucleic acid
- the energy required to start a reaction
Down
- responsible for forming bones and muscles
- small subunits of carbohydrates
- main source of energy
- used to store long-term energy
- small units of a macromolecule
- smallest unit of matter
12 Clues: monomer of a protein • main source of energy • smallest unit of life • monomer of nucleic acid • smallest unit of matter • used to store long-term energy • small units of a macromolecule • small subunits of carbohydrates • the energy required to start a reaction • this type of chemistry focuses on carbon • responsible for forming bones and muscles • ...
HFFM School Subjects 2015-10-07
Across
- This sonnet is awfully strange...
- So you want to be an actor..?
- So, where is the moon on this map...?
- Learn about the past, which makes the future.
- Chemicals!
Down
- Hola!
- Sigh, these numbers make my mind boggle.
- Lets paint a pretty picture
- Make sure you wear your goggles
- That apple fell from the tree...
- Bonjour!
- The study of the human body
12 Clues: Hola! • Bonjour! • Chemicals! • Lets paint a pretty picture • The study of the human body • So you want to be an actor..? • Make sure you wear your goggles • That apple fell from the tree... • This sonnet is awfully strange... • So, where is the moon on this map...? • Sigh, these numbers make my mind boggle. • Learn about the past, which makes the future.
Lillie 2020-04-22
Across
- anything that takes up space
- could be chemical or physical
- could be smoke
- a mixture that has small particles
- a homogeneous mixture made up of 2 or more things
Down
- the study of matter
- a pure substance
- smallest unit of matter
- combining 2 or more things not chemical
- made of 2 or more elements
- could be water
- nor a liquid or a gas
12 Clues: could be smoke • could be water • a pure substance • the study of matter • nor a liquid or a gas • smallest unit of matter • made of 2 or more elements • anything that takes up space • could be chemical or physical • a mixture that has small particles • combining 2 or more things not chemical • a homogeneous mixture made up of 2 or more things
LAB WEEK 2021-04-02
Across
- The rabbit died
- What's growing x2
- Need a blood pick me up, go here
- The bug room
- What dept to check if you had too many candy bars
- Blood suckers
Down
- A Physician that studies body tissues and fluids
- Check for blood clots
- Unwanted swimmers are looked at here
- Allergen test
- The test to show symptoms of heart failure
- Blue rubber band
12 Clues: The bug room • Allergen test • Blood suckers • The rabbit died • Blue rubber band • What's growing x2 • Check for blood clots • Need a blood pick me up, go here • Unwanted swimmers are looked at here • The test to show symptoms of heart failure • A Physician that studies body tissues and fluids • What dept to check if you had too many candy bars
The Great Gatsby 2022-02-28
Across
- - Gatsby's father.
- - Gatsby has what kind of wealth?
- - Myrtle's husband.
- - the woman who had a crush on Nick.
- - a man who changed his identity.
- - a malicious and abusive man.
Down
- - something that Gatsby host's at his home.
- - what most americans live by.
- - Tom's mistress.
- - the chemistry that Gatsby and Daisy had
- - Gatby's friend.
- - a woman who's voice is full of money.
12 Clues: - Tom's mistress. • - Gatby's friend. • - Gatsby's father. • - Myrtle's husband. • - what most americans live by. • - a malicious and abusive man. • - Gatsby has what kind of wealth? • - a man who changed his identity. • - the woman who had a crush on Nick. • - a woman who's voice is full of money. • - the chemistry that Gatsby and Daisy had • ...
Lydia’s word study 2023-09-19
Across
- Jesus’s friends were called his …
- something in a movie
- A smell
- I use … to cut paper
- i DESCENDed from royalty
- you can … someone
- it’s a subject at school that has chemistry in it
Down
- it could mean something like glowing or neon
- it was the … of the classrooms that made it amazing
- a scent
- it can something into air
- the dude was very MUSCLEy
12 Clues: A smell • a scent • you can … someone • something in a movie • I use … to cut paper • i DESCENDed from royalty • it can something into air • the dude was very MUSCLEy • Jesus’s friends were called his … • it could mean something like glowing or neon • it’s a subject at school that has chemistry in it • it was the … of the classrooms that made it amazing
vocab 2024-03-28
Across
- the chemical element of atomic number 17
- the tendency toward a relatively stable equillibrium.
- sodium chloride
- a pure substance with two or more elements.
- A pure substance
- turning of all or part of an organism
- A mathematical relationship
Down
- a particular kind of matter with uniform properties
- Interactions studied by chemistry.
- basic unit of a chemical element
- sodium hydroxide
- Water
12 Clues: Water • sodium chloride • sodium hydroxide • A pure substance • A mathematical relationship • basic unit of a chemical element • Interactions studied by chemistry. • turning of all or part of an organism • the chemical element of atomic number 17 • a pure substance with two or more elements. • a particular kind of matter with uniform properties • ...
The Code Breaker Crossword Puzzle 2024-09-04
Across
- Doudna was awarded a Nobel Prize in this field
- Scientist who performed unauthorized gene edits
- Doudna did her postdoctrate here
- Award Doudna and her collaborator won
- Revolutionary Gene editing tool
Down
- Author of the code breaker
- Inventor of CRISPR
- Pioneered the development of Cas9
- Disease that destroys muscles
- CRISPR is banned here
- Enzyme that binds to a targeted gene
- First test tube baby (1987)
12 Clues: Inventor of CRISPR • CRISPR is banned here • Author of the code breaker • First test tube baby (1987) • Disease that destroys muscles • Revolutionary Gene editing tool • Doudna did her postdoctrate here • Pioneered the development of Cas9 • Enzyme that binds to a targeted gene • Award Doudna and her collaborator won • Doudna was awarded a Nobel Prize in this field • ...
dhfijfvb f ofofovo 2022-12-19
Acids,Bases and salts 2020-08-18
Across
- common name of Sodium hydroxide
- acids react with what to form salt and water
- found in tomatoes
- synthetic indicator
- taste of acids
- Father of Modern Chemistry
Down
- acid present in curd,milk
- Acid word comes from this Latin word
- these are formed when acids react with metals
- turn blue litmus red
- naturally obtained acids
- numerical representation of acidity and basisity of substances
12 Clues: taste of acids • found in tomatoes • synthetic indicator • turn blue litmus red • naturally obtained acids • acid present in curd,milk • Father of Modern Chemistry • common name of Sodium hydroxide • Acid word comes from this Latin word • acids react with what to form salt and water • these are formed when acids react with metals • ...
School and classroom 2019-09-17
Across
- 15 minutes of free time in school
- Subject that studies the world
- Making pictures using a camera
- A machine you use in maths
- A book with alphabetical words
- Physics, Biology, Chemistry
- A document with months and days for planning
Down
- The board a teacher writes on
- Arabic, Dutch, English, French
- The head of the school
- Synonym for 'student'
- Moving to music
12 Clues: Moving to music • Synonym for 'student' • The head of the school • A machine you use in maths • Physics, Biology, Chemistry • The board a teacher writes on • Arabic, Dutch, English, French • Subject that studies the world • Making pictures using a camera • A book with alphabetical words • 15 minutes of free time in school • A document with months and days for planning
LAB WEEK 2021-04-02
Across
- Need a blood pick me up, go here
- The bug room
- What dept to check if you had too many candy bars
- A Physician that studies body tissues and fluids
- Blood suckers
- Blue rubber band
Down
- Check for blood clots
- Allergen test
- The rabbit died
- Unwanted swimmers are looked at here
- The test to show symptoms of heart failure
- What's growing x2
12 Clues: The bug room • Allergen test • Blood suckers • The rabbit died • Blue rubber band • What's growing x2 • Check for blood clots • Need a blood pick me up, go here • Unwanted swimmers are looked at here • The test to show symptoms of heart failure • A Physician that studies body tissues and fluids • What dept to check if you had too many candy bars
The Great Gatsby 2022-02-28
Across
- - Gatsby's father.
- - what most americans live by.
- - Gatby's friend.
- - Myrtle's husband.
- - something that Gatsby host's at his home.
- - the chemistry that Gatsby and Daisy had
Down
- - the woman who had a crush on Nick.
- - a malicious and abusive man.
- - a woman who's voice is full of money.
- - a man who changed his identity.
- - Gatsby has what kind of wealth?
- - Tom's mistress.
12 Clues: - Gatby's friend. • - Tom's mistress. • - Gatsby's father. • - Myrtle's husband. • - a malicious and abusive man. • - what most americans live by. • - a man who changed his identity. • - Gatsby has what kind of wealth? • - the woman who had a crush on Nick. • - a woman who's voice is full of money. • - the chemistry that Gatsby and Daisy had • ...
I Hate Chemistry 2013-05-03
Across
- number of moles
- dividing or splitting
- release of heat
- prefixeshydrocarbon chain.
- cooking gas
- mass carbon-12).
- heat raise temperature
- Composition mixed substance.
- Change H==U+ pV
- Reaction change over time.
Down
- single entity.
- reduction reactions reducing others.
- fission nuclear weapon
- absorption
- reaction outside energy
- gas Temperature volume and temperature.
- of Energy- the SI unit
17 Clues: absorption • cooking gas • single entity. • number of moles • release of heat • Change H==U+ pV • mass carbon-12). • dividing or splitting • fission nuclear weapon • heat raise temperature • of Energy- the SI unit • reaction outside energy • prefixeshydrocarbon chain. • Reaction change over time. • Composition mixed substance. • reduction reactions reducing others. • ...
Chemistry Of Life 2013-08-24
Across
- One particular type of atom and it can not be broken down into a simpler substance by ordinary chemical means
- Bond forms when atoms share a pair of electrons
- The attraction among molecules of different substances
- The specific reactants that an enzyme acts on
- Each subunit in the complete molecule.
- The attraction among molecules of a substance
- A solutions acidity or H+ ion concentration
- Is a polymer made of monomers called amino acids
- acids Polymers that are made up of monomers called nucleotides
- Is reached when both the reactants and products are made at the same rate
Down
- The substances changed during a chemical reaction
- Catalysts for chemical reactions in living things
- Chemical reaction absorbs more energy than it releases
- The amount of energy that will break a bond between two atoms
- Is a large molecule, or macromolecule, made of many monomers bonded together
- Bond forms through the electrical force between oppositely changed ions
- Substance that is present in the greater amount and that dissolves another substance
17 Clues: Each subunit in the complete molecule. • A solutions acidity or H+ ion concentration • The specific reactants that an enzyme acts on • The attraction among molecules of a substance • Bond forms when atoms share a pair of electrons • Is a polymer made of monomers called amino acids • The substances changed during a chemical reaction • ...
Basics of Chemistry 2014-09-16
Across
- A substance dissolved into a solution.
- Inorganic chemistry is the study of substance that do not contain the element carbon, but my contain this element.
- A mixture of two or more immiscible substances united with the aid of a binder.
- The chemical reaction that combines a substance with oxygen to produce oxide is ______________.
- This type of product has no pH.
- A substance that has a pH balance below 7.0 is considered to be this.
- Chemically joining two or more atoms in definite proportions forms this.
- An oxidizing agent is a substance that releases _____________
Down
- Vapor is a ___________ that has evaporated into a gas-like state.
- Solutions that contain undissolved particles that are visible to the naked eye are known as this.
- Volatile organic compounds contain __________ and evaporate easily.
- Elemental molecules contain two or more _____________ of the same element in definite proportions.
- Liquids that are not capable of being mixed into stable solutions are considered.
- A stable physical mixture of two or more substances.
- The tail of a surfactant molecule is oil-loving or ___________.
- A substance that cannot be broken down in simpler substances without loss of identity.
- A molecule that carries an electric charge.
17 Clues: This type of product has no pH. • A substance dissolved into a solution. • A molecule that carries an electric charge. • A stable physical mixture of two or more substances. • An oxidizing agent is a substance that releases _____________ • The tail of a surfactant molecule is oil-loving or ___________. • ...
Basics of Chemistry 2014-09-16
Across
- An oxidizing agent is a substance that releases _____________
- A substance that cannot be broken down in simpler substances without loss of identity.
- Inorganic chemistry is the study of substance that do not contain the element carbon, but my contain this element.
- Liquids that are not capable of being mixed into stable solutions are considered.
- A molecule that carries an electric charge.
- Elemental molecules contain two or more _____________ of the same element in definite proportions.
- This type of product has no pH.
- Solutions that contain undissolved particles that are visible to the naked eye are known as this.
- A mixture of two or more immiscible substances united with the aid of a binder.
Down
- Volatile organic compounds contain __________ and evaporate easily.
- A stable physical mixture of two or more substances.
- Chemically joining two or more atoms in definite proportions forms this.
- The tail of a surfactant molecule is oil-loving or ___________.
- A substance that has a pH balance below 7.0 is considered to be this.
- The chemical reaction that combines a substance with oxygen to produce oxide is ______________.
- Vapor is a ___________ that has evaporated into a gas-like state.
- A substance dissolved into a solution.
17 Clues: This type of product has no pH. • A substance dissolved into a solution. • A molecule that carries an electric charge. • A stable physical mixture of two or more substances. • An oxidizing agent is a substance that releases _____________ • The tail of a surfactant molecule is oil-loving or ___________. • ...
Basics of Chemistry 2014-09-16
Across
- Liquids that are not capable of being mixed into stable solutions are considered.
- A substance that cannot be broken down in simpler substances without loss of identity.
- A molecule that carries an electric charge.
- Vapor is a ___________ that has evaporated into a gas-like state.
- The chemical reaction that combines a substance with oxygen to produce oxide is ______________.
- A stable physical mixture of two or more substances.
- Inorganic chemistry is the study of substance that do not contain the element carbon, but my contain this element.
- A substance that has a pH balance below 7.0 is considered to be this.
- A substance dissolved into a solution.
- Volatile organic compounds contain __________ and evaporate easily.
Down
- Solutions that contain undissolved particles that are visible to the naked eye are known as this.
- Chemically joining two or more atoms in definite proportions forms this.
- An oxidizing agent is a substance that releases _____________
- The tail of a surfactant molecule is oil-loving or ___________.
- This type of product has no pH.
- A mixture of two or more immiscible substances united with the aid of a binder.
- Elemental molecules contain two or more _____________ of the same element in definite proportions.
17 Clues: This type of product has no pH. • A substance dissolved into a solution. • A molecule that carries an electric charge. • A stable physical mixture of two or more substances. • An oxidizing agent is a substance that releases _____________ • The tail of a surfactant molecule is oil-loving or ___________. • ...
Basics of Chemistry 2014-09-16
Across
- A substance that cannot be broken down in simpler substances without loss of identity.
- Solutions that contain undissolved particles that are visible to the naked eye are known as this.
- Vapor is a ___________ that has evaporated into a gas-like state.
- Liquids that are not capable of being mixed into stable solutions are considered.
- A stable physical mixture of two or more substances.
- An oxidizing agent is a substance that releases _____________
- Inorganic chemistry is the study of substance that do not contain the element carbon, but my contain this element.
- A substance that has a pH balance below 7.0 is considered to be this.
- A molecule that carries an electric charge.
Down
- Chemically joining two or more atoms in definite proportions forms this.
- The tail of a surfactant molecule is oil-loving or ___________.
- The chemical reaction that combines a substance with oxygen to produce oxide is ______________.
- A substance dissolved into a solution.
- This type of product has no pH.
- A mixture of two or more immiscible substances united with the aid of a binder.
- Elemental molecules contain two or more _____________ of the same element in definite proportions.
- Volatile organic compounds contain __________ and evaporate easily.
17 Clues: This type of product has no pH. • A substance dissolved into a solution. • A molecule that carries an electric charge. • A stable physical mixture of two or more substances. • An oxidizing agent is a substance that releases _____________ • The tail of a surfactant molecule is oil-loving or ___________. • ...
Chemistry of Life 2021-09-11
Across
- Complex carbohydrate that is a polymer of glucose and that makes up the cell wall of plants
- Class of biochemical compounds that includes DNA and RNA.
- Class of biochemical compounds that includes sugar, starch, glycogen, and cellulose.
- Anything that has mass and takes up space.
- Smallest particle of an element that still has the properties of that element.
- Bond sharing electrons between two atoms that holds the atoms together.
- Sum of all the biochemical reactions that take place in a living organism, including reactions that build up molecules and reactions that break down molecules.
- Class of biochemical compounds that includes fats, oils, and phospholipids.
- called products.
Down
- Process in which some substances, called reactants, change chemically into different
- Any carbon-based compound that is found in living organisms.
- . Any chemical reaction that takes place inside living things.
- unique type of matter in which two or more elements are combined chemically in a certain ratio
- One of more than 100 pure substances that cannot be broken down into other substances.
- Class of biochemical compounds that consist of chains of amino acids.
- Smallest particle of a compound that still
- Protein that increases the rate of a biochemical reaction.
17 Clues: called products. • Anything that has mass and takes up space. • Smallest particle of a compound that still • Class of biochemical compounds that includes DNA and RNA. • Protein that increases the rate of a biochemical reaction. • Any carbon-based compound that is found in living organisms. • . Any chemical reaction that takes place inside living things. • ...
Chemistry of Life 2022-08-19
Across
- speeds up chemical reactions by lowering activation energy
- (4 words) property of water that allows us to use evaporative cooling
- monomer (building block) of nucleic acids; made up of a sugar, phosphate, and a base
- type of bond that forms between two water molecules; becomes stronger as more are made
- property of water that allows it to be known as the "universal solvent"
- (3 words) property of water that helps to keep temperatures on earth stable
- (2 words)monomer (building block) for proteins
- macromolecule that gives us short term energy;identify it because it looks like a cookie
- the type of charge the hydrogens in a water molecule have
- macromolecule that is made up of CHON
Down
- (2 words)macromolecule that stores genetic information
- monomer (building block) of carbohydrates
- water molecules stick to each other; creates surface tension
- the type of charge the oxygen in a water molecule has
- (5 words) property of water that helps aquatic organisms survive in the winter in colder climates
- macromolecule that gives us long term energy and makes up a significant part of the cell membrane
- (abbreviation)elements in nucleic acids
17 Clues: macromolecule that is made up of CHON • (abbreviation)elements in nucleic acids • monomer (building block) of carbohydrates • (2 words)monomer (building block) for proteins • the type of charge the oxygen in a water molecule has • (2 words)macromolecule that stores genetic information • the type of charge the hydrogens in a water molecule have • ...
Nuclear Chemistry Vocab 2023-03-22
Across
- a subatomic particle theorized to be among the basic units of matter
- a nuclear reaction in which the nuclei of 2 atoms combine to form a larger nucleus
- elements with an atomic number greater than 92
- a state of matter in which atoms have been stripped of their electrons
- the smallest possible mass of a fissionable material that can sustain a chemical reaction
- a penetrating form of radiation emitted by an unstable nucleus
- a series of fission reactions triggered by neutrons released during the fission of a nucleus
- a nuclear reaction in which an atomic nucleus is split into 2 smaller particles
- nuclear radiation that occurs naturally in the environment
- the time required for one half of a sample of a radioactive isotope to decay
- an electron emitted by an unstable nucleus
Down
- a positively charged particle, emitted by certain radioactive nuclei, made up of 2 protons & 2 neutrons; a helium nucleus
- conversion of a one element to another element through a nuclear reaction
- charged particles & electromagnetic waves that are emitted from the nuclei of radioisotopes
- an isotope with an unstable nucleus
- powerful attractive force that binds protons & neutrons together in the nucleus
- the process in which an unstable atomic nucleus emits charged particles & energy
17 Clues: an isotope with an unstable nucleus • an electron emitted by an unstable nucleus • elements with an atomic number greater than 92 • nuclear radiation that occurs naturally in the environment • a penetrating form of radiation emitted by an unstable nucleus • a subatomic particle theorized to be among the basic units of matter • ...
Basic Chemistry/Biochem 2023-06-02
Across
- particles found in the nucleus with a neutral or no charge
- subtance being dissolved in the solvent
- the main liquid of a solution
- homogenous mixture
- bond transfer of electrons between two ions
- basic building blocks of matter
- particles found outside the nucleus with a negative charge
- shows how the atoms are bonded together
- substance made of two or more kinds of atoms
Down
- substance made of one kind of atom
- bond sharing electrons
- particles found in the nucleus with a positive charge
- atom with an excess charge (not neutral)
- substances mixed physically together without forming a new bond
- substance that changes color when the pH goes above or below a certain value
- dense, stable center of an atom
- each element is represented by its chemical symbol
17 Clues: homogenous mixture • bond sharing electrons • the main liquid of a solution • dense, stable center of an atom • basic building blocks of matter • substance made of one kind of atom • subtance being dissolved in the solvent • shows how the atoms are bonded together • atom with an excess charge (not neutral) • bond transfer of electrons between two ions • ...
Chemistry Christmas Crossword 2022-12-19
Across
- contains elements 60, 39, 10, 20, 20
- contains elements 74, 5, 16, 8
- contains elements 68, 88, 43, 7, 6, 92
- contains elements 60,74,60,8,68,57
- contains elements 8, 67, 1, 67
- contains elements 53, 17, 99, 53, 6
- contains elements 8, 34, 33, 7
- contains elements 15, 74, 88
- contains elements 68, 6, 2
Down
- contains elements 7, 9, 92
- contains elements 7, 13, 33, 34, 8
- contains elements 42, 49, 6, 7, 11
- contains elements 13, 8, 6
- contains elements 27, 99, 53, 8, 19
- contains elements 8, 74, 50
- contains elements 74, 85, 75, 1
- contains elements 68, 53, 16, 23, 1
17 Clues: contains elements 7, 9, 92 • contains elements 13, 8, 6 • contains elements 68, 6, 2 • contains elements 8, 74, 50 • contains elements 15, 74, 88 • contains elements 74, 5, 16, 8 • contains elements 8, 67, 1, 67 • contains elements 8, 34, 33, 7 • contains elements 74, 85, 75, 1 • contains elements 7, 13, 33, 34, 8 • contains elements 42, 49, 6, 7, 11 • ...
chemistry of life 2022-12-19
Across
- process consumers must go through to get energy when there isn't enough oxygen
- the process of releasing the contents of a vesicle (the opposite of endocytosis)
- the movement of substances through the cell without the input of energy
- molecules that supply immediate energy for living organisms
- organism that must consume food for energy
- also called fats and oils. Used for energy storage
- the process of taking substances into a cell by surrounding it with the cell membrane
Down
- the total of all chemical reactions in an organism
- when energy is required to move materials through a cell
- the diffusion of water through a cell membrane
- breaking down food molecules into simpler substances and releasing the energy stored
- process of using light energy to make sugar
- organism that can produce its own food
- compound always containing carbon and hydrogen (usually associated with living organisms)
- when the relative number of molecules is the same from one area to another
- movement of molecules from an area of high concentration to low concentration
- the building blocks of organisms. found in muscles
17 Clues: organism that can produce its own food • organism that must consume food for energy • process of using light energy to make sugar • the diffusion of water through a cell membrane • the total of all chemical reactions in an organism • the building blocks of organisms. found in muscles • also called fats and oils. Used for energy storage • ...
Crossword Puzzle Chemistry 2023-12-12
Across
- a negatively charged ion
- attraction has for a shared pair of electrons
- meaning one
- the positively charged particles of an atom
- meaning two
- the total number of electrons that an atom either gains or loses to form a chemical bond
- the negatively charged particles around an atom
- atoms that have either gained or lost electrons there are two types
Down
- A system of terms/rules to name something
- A bond formed by the equal sharing of electrons from both participating atoms
- the electrons in the outer most electron shell
- smallest particle of an element
- atoms of the same element but having differing mases
- positively charged ion
- A bond formed by the electrostatic attraction of oppositely charged ions.
- an element that has properties that are intermediate between those of metals and non-metals
- meaning more than two
17 Clues: meaning one • meaning two • meaning more than two • positively charged ion • a negatively charged ion • smallest particle of an element • A system of terms/rules to name something • the positively charged particles of an atom • attraction has for a shared pair of electrons • the electrons in the outer most electron shell • the negatively charged particles around an atom • ...
Unit 3:lesson 1 2022-08-09
Across
- A small piece of glass, stone, or similar material, typically rounded and perforated for threading
- A deep cooking pan, typically round, made of metal, and with one long handle and a lid.
- A precaution that is taken in order to ensure that something is safe and not dangerous.
- An appliance used for cooking food.
- a large, tall cabinet in which clothes may be hung or stored.
- a lighting fixture is part of a light that is attached to the wall or ceiling where you put the light bulb or other lighting element, and which cannot be easily removed
Down
- A device into which an electric plug can be inserted in order to make a connection in a circuit.
- A type of saucepan in which food can be steamed.
- Relating to chemistry, or the interactions of substances as studied in chemistry.
- A cabinet or small recess with a door and typically shelves
10 Clues: An appliance used for cooking food. • A type of saucepan in which food can be steamed. • A cabinet or small recess with a door and typically shelves • a large, tall cabinet in which clothes may be hung or stored. • Relating to chemistry, or the interactions of substances as studied in chemistry. • ...
Dorothy Hodgkin 2022-11-30
Across
- An organic substance, essential to the body, provided in small quantities by the diet.
- Hormone secreted by the pancreas.
- A molecule naturally present in a living organism and which participates in its metabolism and maintenance.
- A branch of science that examines crystals.
- International prizes awarded annually for outstanding work in physics, chemistry, physiology or medicine, literature, economics, and the promotion of peace.
Down
- A toxin synthesized by certain species of molds of the genus Penicillium and is harmless to humans.
- Arrangement of parts, as it appears when studied (example: atom)
- The branch of science concerned with the substances of which matter is composed, the investigation of their properties and reactions, and the use of such reactions to form new substances.
- An electromagnetic wave of high energy and very short wavelength, which is able to pass through many materials opaque to light.
- A particle of a chemical element that forms the smallest amount that can combine.
10 Clues: Hormone secreted by the pancreas. • A branch of science that examines crystals. • Arrangement of parts, as it appears when studied (example: atom) • A particle of a chemical element that forms the smallest amount that can combine. • An organic substance, essential to the body, provided in small quantities by the diet. • ...
Power 2024-03-27
Across
- Particles that make up everything
- A stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.
- A machine for producing continuous power in which a wheel or rotor, typically fitted with vanes, is made to revolve by a fast-moving flow of water, steam, gas, air, or other fluid.
- (Of heat) transmitted by radiation, rather than conduction or convection.
- Relating to the nucleus of an atom.
Down
- Relating to chemistry, or the interactions of substances as studied in chemistry.
- Power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines.
- Working or produced by machines or machinery.
- An upward current of warm air, used by gliders, balloons, and birds to gain height.
- The perceptible natural movement of the air, especially in the form of a current of air blowing from a particular direction.
10 Clues: Particles that make up everything • Relating to the nucleus of an atom. • Working or produced by machines or machinery. • (Of heat) transmitted by radiation, rather than conduction or convection. • Relating to chemistry, or the interactions of substances as studied in chemistry. • An upward current of warm air, used by gliders, balloons, and birds to gain height. • ...
test 2019-09-15
Crescendo by Becca Fitzpatrick 2013-10-29
Across
- first book
- Nora and Marcie are taking this class over summer vacation
- this is a type of angel
- some where, were Scott took Nora
- main character of the book
- patch's friend
- Nora is looking for a job
Down
- they live in this city/ part of Mane
- Nora's ex boyfriend
- a place where Nora and Patch hung out
- patch is one
- state they all live in
- Nora's rival
- Nora's best friend
- rixon is one
- Nora's friend from when they were little
16 Clues: first book • patch is one • Nora's rival • rixon is one • patch's friend • Nora's best friend • Nora's ex boyfriend • state they all live in • this is a type of angel • Nora is looking for a job • main character of the book • some where, were Scott took Nora • they live in this city/ part of Mane • a place where Nora and Patch hung out • Nora's friend from when they were little • ...
LAB WEEK CROSSWORD PUZZLE 2015-04-16
Across
- Department where cholesterol is performed
- Department where ABO's are performed
- time clock program
- Clinical Lab Scientist
- Cleaning solution used in the lab
- Used to slow blood flow when drawing blood
- Device used to perform differentials
- Used to spin down tubes
- Another word for drawing blood
- Stain used to identify bacteria
Down
- Another word for glucose
- Department where PT's are performed
- Container for used needles
- Device that measures small volumes of liquid
- Department where CBC's are performed
- Computer system used in the lab
16 Clues: time clock program • Clinical Lab Scientist • Used to spin down tubes • Another word for glucose • Container for used needles • Another word for drawing blood • Computer system used in the lab • Stain used to identify bacteria • Cleaning solution used in the lab • Department where PT's are performed • Department where ABO's are performed • Department where CBC's are performed • ...
last minute chemistry revision 2014-10-13
Across
- she's been very cavalier!
- apa kabar?
- best chem teacher ever!
- is she one of the Young Ones?
- did she write wuthering heights???
- she has a great future as a comedienne!
- ex-prime minister's favorite daughter
- did she take a chemistry trip with thelma?
- is her mobile phone white???
Down
- is she from catalonia? meow!
- sounds like she's related to erroll!
- the quiet achiever from a famous US dynasty!
- she's thoroughly modern!!
- the diva!
- she should stop horsing around and get on with chem!
- loreto's answer to cate blanchett
16 Clues: the diva! • apa kabar? • best chem teacher ever! • she's been very cavalier! • she's thoroughly modern!! • is she from catalonia? meow! • is her mobile phone white??? • is she one of the Young Ones? • loreto's answer to cate blanchett • did she write wuthering heights??? • sounds like she's related to erroll! • ex-prime minister's favorite daughter • ...
Crossword 2017-12-15
Across
- A grey and white bird often near the shoreline
- Nose canal
- Iron lady of the U.K. (8, 8)
- Thieving seafarers
- Study of the properties, composition, and interactions of elements and molecules
- Roadway fee
- Coffee stimulant
- They contract and relax to produce movement
Down
- French farewell (2, 6)
- A mushroom is one
- Three were given on the third day of Christmas (6, 4)
- Feature of soda, for example
- Land of the kiwis (3, 7)
- Space cadets
- Solid, liquid, gas, and...
- Aides of the northern pole
16 Clues: Nose canal • Roadway fee • Space cadets • Coffee stimulant • A mushroom is one • Thieving seafarers • French farewell (2, 6) • Land of the kiwis (3, 7) • Solid, liquid, gas, and... • Aides of the northern pole • Feature of soda, for example • Iron lady of the U.K. (8, 8) • They contract and relax to produce movement • A grey and white bird often near the shoreline • ...
LABORATORY WEEK 2020 2020-04-10
Across
- ANOTHER WORD FOR DRAWING BLOOD
- A POSITIVE TEST THAT USUALLY SIGNIFIES UTI
- DEVICE USED TO PERFORM DIFFERENTIALS
- DEVICE USED TO SPIN DOWN TUBES
- CONTAINER FOR USED NEEDLES
- COMPUTER SYSTEM USED IN LAB
- TEST PERFORMED TO MONITOR COAGULATION
- TIME CLOCK PROGRAM
Down
- CLEANING SOLUTION USED IN THE LAB
- DEVICE THAT MEASURES WEIGHT
- MUST BE PERFORMED BEFORE RESULTS ARE RELEASED
- A TYPE OF PPE
- USED TO SLOW BLOOD FLOW WHEN DRAWING BLOOD
- DEPARTMENT WHERE CHOLESTEROL IS PERFORMED
- PERSON ADMITTED TO THE HOSPITAL
- ISOTONIC SOLUTION
16 Clues: A TYPE OF PPE • ISOTONIC SOLUTION • TIME CLOCK PROGRAM • CONTAINER FOR USED NEEDLES • DEVICE THAT MEASURES WEIGHT • COMPUTER SYSTEM USED IN LAB • ANOTHER WORD FOR DRAWING BLOOD • DEVICE USED TO SPIN DOWN TUBES • PERSON ADMITTED TO THE HOSPITAL • CLEANING SOLUTION USED IN THE LAB • DEVICE USED TO PERFORM DIFFERENTIALS • TEST PERFORMED TO MONITOR COAGULATION • ...
Science crossword 2022-05-18
Across
- most common element a star will fuse to make helium
- where stars are born
- fundamental particle
- country where the Large Hadron Collider is located
- separation of light that reflects according wavelengths
- largest moon of Neptune
- degree of compactness
- rare radioactive gas
Down
- class of organic chemicals
- a reaction involving oxygen
- synthetic element with atomic number 118
- colourless fluid in blood
- a measure of amount in chemistry
- method of determining the concentration of a known analyte
- natural colouring matter of animals and plants
- a negatively charged atom
16 Clues: where stars are born • fundamental particle • rare radioactive gas • degree of compactness • largest moon of Neptune • colourless fluid in blood • a negatively charged atom • class of organic chemicals • a reaction involving oxygen • a measure of amount in chemistry • synthetic element with atomic number 118 • natural colouring matter of animals and plants • ...
English Vocab Crossword 2024-02-12
Across
- food sometimes eaten with rice
- very hyper
- a farm animal with lots of wool
- a type of science with many chemicals
- a verb for when you rest on a chair
- a trash can
- a nation (Spain, for example)
Down
- a black and white animal that digs
- a colorful bird
- a big boat
- to hit someone with a fist
- a chair, for example
- a big boat
- to go up (a mountain, for example)
- you can run this and win first, second, or third place
- a tiny fly
- something you use to sail
17 Clues: a big boat • very hyper • a big boat • a tiny fly • a trash can • a colorful bird • a chair, for example • something you use to sail • to hit someone with a fist • a nation (Spain, for example) • food sometimes eaten with rice • a farm animal with lots of wool • a black and white animal that digs • to go up (a mountain, for example) • a verb for when you rest on a chair • ...
Chamblee Cross Word 2021-11-30
Across
- Homecoming queen
- A psychology teacher that used to breathe fire and coach Chamblee men’s basketball
- Our county’s school system
- The weekly event sponsored by the Chamblee High Art Department
- Star chemistry teacher and doctor
Down
- Another name for the library
- Our rivals!
- What do the bathrooms alway run out of?
- Our mascot
- Volunteer society honored nationally
- The building holding the pool
- Homecoming king
12 Clues: Our mascot • Our rivals! • Homecoming king • Homecoming queen • Our county’s school system • Another name for the library • The building holding the pool • Star chemistry teacher and doctor • Volunteer society honored nationally • What do the bathrooms alway run out of? • The weekly event sponsored by the Chamblee High Art Department • ...
Chamblee High Crossword 2021-11-30
Across
- Homecoming queen
- A psychology teacher that used to breathe fire and coach Chamblee men’s basketball
- Our county’s school system
- The weekly event sponsored by the Chamblee High Art Department
- Star chemistry teacher and doctor
Down
- Another name for the library
- Our rivals!
- What do the bathrooms alway run out of?
- Our mascot
- Volunteer society honored nationally
- The building holding the pool
- Homecoming king
12 Clues: Our mascot • Our rivals! • Homecoming king • Homecoming queen • Our county’s school system • Another name for the library • The building holding the pool • Star chemistry teacher and doctor • Volunteer society honored nationally • What do the bathrooms alway run out of? • The weekly event sponsored by the Chamblee High Art Department • ...
Test your knowledge 2015-11-13
Across
- creative thinking and writing
- its speech and experission
- it talks about the wars and revolutions
- it includes experiments with chemicals
- craetivity,skills and a proper mix of colours and shades
Down
- forces and motion
- its the nature's study
- atlas it its key part
- our national language
- the foreign language we like to learn
- it includes algebra and calculations
- its all about computers
12 Clues: forces and motion • atlas it its key part • our national language • its the nature's study • its all about computers • its speech and experission • creative thinking and writing • it includes algebra and calculations • the foreign language we like to learn • it includes experiments with chemicals • it talks about the wars and revolutions • ...
SCHOOL SUBJECTS 2020-03-23
12 Clues: WE SING • WE LEARN NUMBERS • WE DRAW PICTURES • WE USE IT IN FRANCE • WE LIKE IT THE BEST • IT IS ABOUT THE PAST • WE NEED IT IN GERMANY • WE LEARN ABOUT OXYGEN • IT IS ABOUT NOUNS AND VERBS • WE LEARN ABOUT LAKES AND RIVERS • WE LEARN ABOUT THE LOWS OF THE NATURE • WE NEED IT TO SPEAK TO PEOPLE IN EUROPE
1.3 Chemistry Robyn Warrington 2021-08-11
Across
- changed/manipulated during experiment
- proposed explanation for an observation
- observations that involve a number
- describing the quality (size/appearance/value)
- process that involves observation/hypothesis/experiments
- representation of an object or event
Down
- a quantitative observation
- observed/responding variable
- use senses to obtain information
- procedure used to test a hypothesis
- transformed chemistry from observative to measurement
- well-tested explanation for a set of observations
12 Clues: a quantitative observation • observed/responding variable • use senses to obtain information • observations that involve a number • procedure used to test a hypothesis • representation of an object or event • changed/manipulated during experiment • proposed explanation for an observation • describing the quality (size/appearance/value) • ...
ECOSYSTEMS 2023-12-14
Across
- a community or group of living organisms that live in and interact with each other in a specific environment
- an individual animal, plant, or single-celled life form
- an organism which produces there own food
- a thing which is not alive and never was alive
- water in any form falling from the sky
- a collection of tissues that structurally form a functional unit specialized to perform a particular function
- an area classified according to the species that live in that location
- the sum of food consumed by a organism
- a hierarchical series of organisms each dependent on the next as a source of food
- the degree or intensity of heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch
- the systematic investigation into and study of materials and sources in order to establish facts and reach new conclusions
Down
- the long-term weather pattern in a region, typically averaged over 30 years
- an organism which cannot produce there own food so they have to consume other
- is the long-term heating of Earth's surface
- a living organism
- relating to chemistry, or the interactions of substances as studied in chemistry
- any heritable trait that helps an organism, such as a plant or animal, survive and reproduce in its environment
- an organism which catches and hunts prey for them to consume
- all of the food chains in an ecosystem
- an organism which is cought and eaten bu another organism
20 Clues: a living organism • water in any form falling from the sky • the sum of food consumed by a organism • all of the food chains in an ecosystem • an organism which produces there own food • is the long-term heating of Earth's surface • a thing which is not alive and never was alive • an individual animal, plant, or single-celled life form • ...
Combustion and Chemical Reaction 2024-02-16
Across
- an action performed or a feeling experienced in response to a situation or event
- relating to chemistry, or the interactions of substances as studied in chemistry
- the quality of being hot; high temperature
- the process of burning something
- the heating of an organic material, such as biomass, in the absence of oxygen
- a thorough or dramatic change in form or appearance
- the destruction of something, especially waste material, by burning
- burning very fiercely
- a technological process that can convert any carbonaceous (carbon-based) raw material such as coal into fuel gas
- the action of setting something on fire or starting to burn
Down
- a colorless, odorless, highly flammable gas, the chemical element of atomic number 1
- easily combustible small sticks or twigs used for starting a fire
- a machine with moving parts that converts power into motion
- the strength and vitality required for sustained physical or mental activity
- consume by fire
- the chemical element of atomic number 6, a nonmetal which has two main forms (diamond and graphite) and which also occurs in impure form in charcoal, soot, and coal
- A chemical reaction that takes place when a substance comes into contact with oxygen or another oxidizing substance
- a substance or matter in a state in which it will expand freely to fill the whole of a container, having no fixed shape (unlike a solid) and no fixed volume (unlike a liquid)
- material such as coal, gas, or oil that is burned to produce heat or power
- reciprocal action or influence
20 Clues: consume by fire • burning very fiercely • reciprocal action or influence • the process of burning something • the quality of being hot; high temperature • a thorough or dramatic change in form or appearance • a machine with moving parts that converts power into motion • the action of setting something on fire or starting to burn • ...
Vocabulary for Terminale S - EURO 2013-09-04
Across
- English physicist and mathematician who is widely known for most of classical mechanics
- light amplification by stimulated emission of radiation
- German-born theoretical physicist who developed the general theory of relativity, best known for his mass–energy equivalence formula
- Infrared technology that is widely used by chemists and forensic scientists to identify chemical compounds
- also called sustainable chemistry, is a philosophy that encourages the design of products and processes that minimize the use and generation of hazardous substances
- the rate at which the velocity of a body changes with time
- graphic representation of the molecular structure, showing how the atoms are arranged
- laboratory techniques for the separation of mixtures originally based on color
- method of separating mixtures based on differences in volatility of components in a boiling liquid mixture
- a conserved quantity with different forms that can take : kinetics, potential, electric, chemical…
Down
- mechanical wave that is an oscillation of pressure transmitted through some medium
- For cyclical processes defines the number of cycles per unit time
- a substance that increase the rate of a chemical reaction
- laboratory method of quantitative chemical analysis that is used to determine the unknown concentration of an identified compound
- distance travelled by the object divided by the duration
- disturbance or oscillation that travels through space and matter, accompanied by a transfer of energy
- chemical compounds whose molecules contain carbon, hydrogen, oxygen or nitrogen
- molecules with the same molecular formula but different chemical structures
- Electromagnetic radiation
- Aqueous solutions that have a pH of less than 7
20 Clues: Electromagnetic radiation • Aqueous solutions that have a pH of less than 7 • light amplification by stimulated emission of radiation • distance travelled by the object divided by the duration • a substance that increase the rate of a chemical reaction • the rate at which the velocity of a body changes with time • ...
CHEMEZMERIZING CROSSWORD PUZZLE 2014-07-23
Across
- Said the true shape of the electron orbit.
- He said that there is no two electrons in the same atom can have the same values for the four quantum numbers.
- The highest point of a wave.
- They are at the left side of the periodic table.
- Consists of positively charged nucleus at the center , surrounded by electrons in constant motion.
- Simplest substance which cannot be broken down by simpler components by chemicals.
- For coin and jewelries.
- True shape of the electron orbit.
- The study of matter, composition and properties.
- Magnitude
- It is the hotness and coldness of an object.
- The lowest energy level.
- Anything that has space and mass.
- The salt formers.
- He is the first one who invented thermometer.
- Negatively charged particles.
Down
- Electrons in constant motion.
- Other word for orbital quantum noumber.
- The universal solvent.
- Broglie Said that all matter exhibits wave property.
- Amount or quantity of matter in a body.
- The ratio of a substance to a density of water.
- It is used in sciences, chemistry, and physics.
- The smallest exact value taken directly from the device.
- It can behave like acid or base.
- Mass of a substance per unit volume.
- It is the smallest estimated value directly from the device.
- Building block of nucleus and proton.
- The temperature in English system.
- Orbital in dumbell shape.
- An element with an atomic number of five.
- The only atomic particle involved in a chemical reaction.
32 Clues: Magnitude • The salt formers. • The universal solvent. • For coin and jewelries. • The lowest energy level. • Orbital in dumbell shape. • The highest point of a wave. • Electrons in constant motion. • Negatively charged particles. • It can behave like acid or base. • True shape of the electron orbit. • Anything that has space and mass. • The temperature in English system. • ...
Biochemistry 2020-09-20
Across
- A polysaccharide found in the cell walls of plants.
- The chemistry of carbon compounds is referred to as _____ chemistry.
- A polysaccharide found in animal livers.
- A saturated molecule, like saturated fat, has only_____ bonds.
- An unsaturated fat has double and _____ bonds.
- Three of these plus a glycerol will yield a lipid.
- The covalent bond that forms between amino acids is called a _____ bond.
- A simple, single sugar.
- A molecule that helps to speed up or slow down a chemical reaction.
- Besides temperature, this also affects enzyme activity.
- A macromolecule used for growth and repair
- An element unique to proteins.
- Enzymes that work INSIDE the cell
- Organic compound with carbon, hydrogen, and oxygen in a 1:2:1 ratio.
- All enzymes end with ____.
Down
- Molecules composed of hydrogen and carbon
- When one large molecule is broken down into two smaller molecules by adding water.
- An alcohol that joins with three fatty acids to produce lipids.
- A polypeptide is made up of many amino acids _____together.
- Organic catalyst, made of protein.
- A disaccharide found in milk.
- A monosaccharide found in fruit.
- The most common monosaccharide.
- Insoluble in water.
- A polysaccharide found in the seeds of plants
- Disaccharides are also called _____ sugars.
- During dehydration synthesis, _____ is released.
- A characteristic of enzymes
- The building blocks of proteins.
- Enzymes function best at a specific pH and _____.
- A nonprotein molecule that assists an enzyme (ex. vitamin C)
- What an enzyme acts upon.
32 Clues: Insoluble in water. • A simple, single sugar. • What an enzyme acts upon. • All enzymes end with ____. • A characteristic of enzymes • A disaccharide found in milk. • An element unique to proteins. • The most common monosaccharide. • A monosaccharide found in fruit. • The building blocks of proteins. • Enzymes that work INSIDE the cell • Organic catalyst, made of protein. • ...
Oliver’s crossword puzzle 2021-02-26
9 Clues: To clap • Goes to space • A kind or sort • A badly behaved person • People that watches a play • A person that writes a book • A name for a really old person • People that work in laboratories • Chemistry is part of this subject
Penicillin 2023-09-08
Across
- How old is penicillin
- Tended and farmed the drug
- Opened Penicillin Project
- Takes_____ to create a fingernail of penicillin
- Fleming Discovered Penicillin
- Also know as "The _______ Drug"
Down
- Branch of Chemistry
- ___% is excreted from our body through urine
- Where Flemming went on holiday
- Opened Penicillin Project
10 Clues: Branch of Chemistry • How old is penicillin • Opened Penicillin Project • Opened Penicillin Project • Tended and farmed the drug • Fleming Discovered Penicillin • Where Flemming went on holiday • Also know as "The _______ Drug" • ___% is excreted from our body through urine • Takes_____ to create a fingernail of penicillin
FIELD OF SCIENCE 2014-06-02
Across
- The study of transformation of matter
- The study of physical forces and qualities
- The study of organisms and the environment
- The scientific study of oceans
- Science of soils and plants
- The scientific study if the universe
- The study of ancient cultures through remains
- The scientific study of animals
- The study of diseases
- Science that deals with the forms of life
- The study of plants
Down
- The study of fish
- Weather science is
- The study of ancient life
- The study of rocks and minerals
- The study of sound
16 Clues: The study of fish • Weather science is • The study of sound • The study of plants • The study of diseases • The study of ancient life • Science of soils and plants • The scientific study of oceans • The scientific study of animals • The study of rocks and minerals • The scientific study if the universe • The study of transformation of matter • ...
LAB WEEK CROSSWORD PUZZLE 2015-04-19
Across
- Department where PT's are performed
- Used to slow blood flow when drawing blood
- Another word for drawing blood
- Used to spin down tubes
- Old device used to identify bacteria
- Another name for ESR
- Department where ABO's are performed
- Container for used needles
- Department where CBC's are performed
- Device used to perform differentials
- Cleaning solution used in the lab
Down
- Lab Tech
- Another word for blood sugar
- Department where Cholesterol is performed
- Stain used to identify bacteria
- Device that measures small volumes of liquid
16 Clues: Lab Tech • Another name for ESR • Used to spin down tubes • Container for used needles • Another word for blood sugar • Another word for drawing blood • Stain used to identify bacteria • Cleaning solution used in the lab • Department where PT's are performed • Old device used to identify bacteria • Department where ABO's are performed • Department where CBC's are performed • ...
Science Puzzle 2021-03-07
Across
- Basic unit of light and all other electromagnetic radiation
- Kimberley Process
- Longitudinal waves cannot travel through
- Adding oxygen to form an oxide
- glass Colloidal gold + molten glass
- C8H7 N3O2
- Instrument used to measure force and velocity of wind
- Catalytic converter are generally made of
- Supercooled liquid
Down
- Velocity at which a falling object stops accelerating
- National chemistry laboratory is situated in
- natural radioactivity
- anti-satellite missile tested by India on 27th March 2019
- Solid CO2
- Anti-radiation missile developed by DRDO in 2020
- Age of fishes
16 Clues: Solid CO2 • C8H7 N3O2 • Age of fishes • Kimberley Process • Supercooled liquid • natural radioactivity • Adding oxygen to form an oxide • glass Colloidal gold + molten glass • Longitudinal waves cannot travel through • Catalytic converter are generally made of • National chemistry laboratory is situated in • Anti-radiation missile developed by DRDO in 2020 • ...
Mostly Summer Crossword 2023-05-24
Across
- Where the grass is always greener
- When life gives you lemons...
- Leader of the free world
- Oft-vegged locomotive
- For decorating pavements and forming white cliffs
- Where all the Australian shrimp go
- Either destructive or constructive, dependent on their swash & backwash
- Where sunscreen to prevent this
Down
- Put on walls and cuts
- The favourite sport of hooligans
- I scream, you scream...
- Typical summertime destination
- Protect your eyes!
- Synonym of nose
- Essential element in organic chemistry
- the wiggly part of your elbow
16 Clues: Synonym of nose • Protect your eyes! • Put on walls and cuts • Oft-vegged locomotive • I scream, you scream... • Leader of the free world • When life gives you lemons... • the wiggly part of your elbow • Typical summertime destination • Where sunscreen to prevent this • The favourite sport of hooligans • Where the grass is always greener • Where all the Australian shrimp go • ...
Physics 9 2023-08-28
Across
- device needed for calculations
- The study of motion, energy and force
- force that pulls everything down to Earth
- Physics teacher's name
- unit of speed
- FHS mascot
- light and sound are both forms of this
Down
- an electric car company and the unit for measuring magnetism
- # of classes each day
- __________ Einstein
- Principal's name
- Often called the "father of the atomic bomb". Movie premiered same day as Barbie
- science class you will take next year
- the grade you are in
- Isaac Newton has this many laws of motion
- Isaac ____________
16 Clues: FHS mascot • unit of speed • Principal's name • Isaac ____________ • __________ Einstein • the grade you are in • # of classes each day • Physics teacher's name • device needed for calculations • The study of motion, energy and force • science class you will take next year • light and sound are both forms of this • force that pulls everything down to Earth • ...
Lab Week 2024 2024-04-16
Across
- Construction company working on the renovations
- (Abbr) Our lab name
- Yearly Fitness Challange
- Department composed of chemistry and hematology
- Employee benefits portal
- Our Laboratory Branch Manager
- Where we verify our time
- Location of the lab (City)
- Lisette & Jocelyt make up this department
Down
- ASCP Lab week Theme 2024
- Portal used for training and document signoff
- Which lab can test for COVID-19?
- Medical Waste pickup company name
- Holiday in February
- Month in which World TB day is in
- Name of our emailing application
16 Clues: (Abbr) Our lab name • Holiday in February • ASCP Lab week Theme 2024 • Yearly Fitness Challange • Employee benefits portal • Where we verify our time • Location of the lab (City) • Our Laboratory Branch Manager • Which lab can test for COVID-19? • Name of our emailing application • Medical Waste pickup company name • Month in which World TB day is in • ...
Periodic Table Crossword 2023-03-07
Across
- he total weight of an atom is called the atomic weigh
- a tabular array of the chemical elements organized by atomic number
Down
- chemical nomenclature is a set of rules to generate systematic names for chemical compounds
- Chemical symbols are the abbreviations used in chemistry for chemical elements
- the number of a chemical element in the periodic system, whereby the elements are arranged in order of increasing number of protons in the nucleus.
- n chemistry, a nonmetal is a chemical element that generally lacks a predominance
- valuable primarily because they are radioactive
7 Clues: valuable primarily because they are radioactive • he total weight of an atom is called the atomic weigh • a tabular array of the chemical elements organized by atomic number • Chemical symbols are the abbreviations used in chemistry for chemical elements • n chemistry, a nonmetal is a chemical element that generally lacks a predominance • ...
Periodic Table Crossword 2023-03-07
Across
- he total weight of an atom is called the atomic weigh
- a tabular array of the chemical elements organized by atomic number
Down
- chemical nomenclature is a set of rules to generate systematic names for chemical compounds
- Chemical symbols are the abbreviations used in chemistry for chemical elements
- the number of a chemical element in the periodic system, whereby the elements are arranged in order of increasing number of protons in the nucleus.
- n chemistry, a nonmetal is a chemical element that generally lacks a predominance
- valuable primarily because they are radioactive
7 Clues: valuable primarily because they are radioactive • he total weight of an atom is called the atomic weigh • a tabular array of the chemical elements organized by atomic number • Chemical symbols are the abbreviations used in chemistry for chemical elements • n chemistry, a nonmetal is a chemical element that generally lacks a predominance • ...
Laboratory Crossword 2016-07-12
Across
- Protective eye equipment
- Another word for drawing blood
- The study of bacteria and other microorganisms
- A sample for laboratory testing
- Used to spin down tubes
- Device used to transfer or measure small amounts of liquid
- Container used for needles
Down
- Department where PT's are performed
- IHC
- Protein responsible for transporting oxygen in the blood
- Laboratory Information System (LIS)
- Department where BMPs are performed
12 Clues: IHC • Used to spin down tubes • Protective eye equipment • Container used for needles • Another word for drawing blood • A sample for laboratory testing • Department where PT's are performed • Laboratory Information System (LIS) • Department where BMPs are performed • The study of bacteria and other microorganisms • Protein responsible for transporting oxygen in the blood • ...
CH 2017-09-28
Across
- plan or plot
- historical account of events
- organ for digesting food
- typical features or traits of a person
- disorder and confusion
Down
- someone who designs buildings
- way of carrying out a task
- a part of a song repeated after each verse
- scientific study of substances
- a group of instrumentalists
- someone who believes in Christ
- a heavy object used to moor a ship
12 Clues: plan or plot • disorder and confusion • organ for digesting food • way of carrying out a task • a group of instrumentalists • historical account of events • someone who designs buildings • scientific study of substances • someone who believes in Christ • a heavy object used to moor a ship • typical features or traits of a person • a part of a song repeated after each verse
Periodic Table Cross Word 2021-10-25
Across
- Older people use these to help them walk
- Monkeys love these
- One of the elements used to make steel
- These people used to rule the sea
Down
- Where you keep your money
- We do these a lot in chemistry
- Love to eat your trash
- Sweet treat
- Zombie's love these
- Need one when you camp
- We live here
- You cant wear these in school
12 Clues: Sweet treat • We live here • Monkeys love these • Zombie's love these • Love to eat your trash • Need one when you camp • Where you keep your money • You cant wear these in school • We do these a lot in chemistry • These people used to rule the sea • One of the elements used to make steel • Older people use these to help them walk
Educational institutuion 2022-01-06
Across
- learning
- when students finish their university study
- subject relates to making things by your hands
- the campus where students gain knowledge
- e.g(English, Arabic, etc...)
- something you enjoy listening to
Down
- a place where worker moms keep their children
- subject relates to laboratory
- subject relates to numbers & calculations
- about old things
- The study of English branches
- subject relates to the life of all creatures
12 Clues: learning • about old things • e.g(English, Arabic, etc...) • subject relates to laboratory • The study of English branches • something you enjoy listening to • the campus where students gain knowledge • subject relates to numbers & calculations • when students finish their university study • subject relates to the life of all creatures • ...
SCHOOL 2021-05-12
Across
- The worst language.
- "Royal" game.
- You get it from a test.
- Science about atoms.
- Table with all your lessons.
Down
- 6 ... 2 is 3
- One of atoms, that water is made of.
- Activity with music.
- help before the ambulance arrives (write a dot between words)
- Sport with bow and arrows.
- First school (write a dot between words)
- You are doing it only on computers.
12 Clues: 6 ... 2 is 3 • "Royal" game. • The worst language. • Activity with music. • Science about atoms. • You get it from a test. • Sport with bow and arrows. • Table with all your lessons. • You are doing it only on computers. • One of atoms, that water is made of. • First school (write a dot between words) • help before the ambulance arrives (write a dot between words)
and? 2019-11-07
Across
- true and ______
- form a mental image of; imagine.
- what happen when u jump from a high place?
- Photos and ______
- thesaurus and ________
- harvester and _____
Down
- Start and ______
- the action or process of fertilizing an egg, female animal, or plant, involving the fusion of male and female gametes to form a zygote.
- Paris is a tourist a______
- physics chemistry and ______
- _____ and producer
- a style of writing
12 Clues: true and ______ • Start and ______ • Photos and ______ • _____ and producer • a style of writing • harvester and _____ • thesaurus and ________ • Paris is a tourist a______ • physics chemistry and ______ • form a mental image of; imagine. • what happen when u jump from a high place? • ...
Baby crossord 2023-06-10
Across
- It "depends" on incontinence
- The marker of progress
- Slang for where you sleep
- Sweet___ Rays
- Mesopotamia is this for civilization
Down
- a glass container of liquids
- I'm used for babies and chemistry, what am I?
- This helps to remain calm
- What humans do occasionally and cats do professionally
- I am a shield to protect you from your drinking problem
- Eructation
- To drown an eye
12 Clues: Eructation • Sweet___ Rays • To drown an eye • The marker of progress • This helps to remain calm • Slang for where you sleep • a glass container of liquids • It "depends" on incontinence • Mesopotamia is this for civilization • I'm used for babies and chemistry, what am I? • What humans do occasionally and cats do professionally • ...
School Vocabulary 2023-04-28
Across
- best writing tool
- where you put your things on to work
- somewhere you can leave your books at school
- subject to do with the periodic table
- compact organiser for schoolbooks
- used to make digital exercises
Down
- attention seeker
- erases your mistakes
- digital screen for displaying the teachers PC
- fun for children
- where you can eat at school
- when they copy your tests or homework
12 Clues: attention seeker • fun for children • best writing tool • erases your mistakes • where you can eat at school • used to make digital exercises • compact organiser for schoolbooks • where you put your things on to work • subject to do with the periodic table • when they copy your tests or homework • somewhere you can leave your books at school • ...
vocab 2024-03-28
Across
- the chemical element of atomic number 17
- the tendency toward a relatively stable equillibrium.
- sodium chloride
- a pure substance with two or more elements.
- A pure substance
- turning of all or part of an organism
- A mathematical relationship
Down
- a particular kind of matter with uniform properties
- Interactions studied by chemistry.
- basic unit of a chemical element
- sodium hydroxide
- Water
12 Clues: Water • sodium chloride • sodium hydroxide • A pure substance • A mathematical relationship • basic unit of a chemical element • Interactions studied by chemistry. • turning of all or part of an organism • the chemical element of atomic number 17 • a pure substance with two or more elements. • a particular kind of matter with uniform properties • ...
vocab 2024-03-28
Across
- the chemical element of atomic number 17
- the tendency toward a relatively stable equillibrium.
- sodium chloride
- a pure substance with two or more elements.
- A pure substance
- turning of all or part of an organism
- A mathematical relationship
Down
- a particular kind of matter with uniform properties
- Interactions studied by chemistry.
- basic unit of a chemical element
- sodium hydroxide
- Water
12 Clues: Water • sodium chloride • sodium hydroxide • A pure substance • A mathematical relationship • basic unit of a chemical element • Interactions studied by chemistry. • turning of all or part of an organism • the chemical element of atomic number 17 • a pure substance with two or more elements. • a particular kind of matter with uniform properties • ...
Matter 2024-09-16
Across
- The measurement of the amount of space that matter occupies.
- The measurement of the amount of matter in matter. Mass will remain the same unless matter is added or removed. The unit of measurement for mass is grams or G.
- has no definite shape since it takes the shape of its container and spreads out to fill the container; no definite volume; molecules are far apart and move about freely
- An early form of Chemistry.
- a push or pull on matter.
- The measurement of how tightly packed the atoms in matter are.
Down
- The study of matter and its changes.
- has a definite shape and volume; molecules are packed tightly together and vibrate in a fixed position
- The measurement of the force of gravity’s pull.
- has no definite shape since it takes the shape of its container; definite volume; molecules are farther apart and move or slide over each other
- Matter is anything that has mass and takes up space.
11 Clues: a push or pull on matter. • An early form of Chemistry. • The study of matter and its changes. • The measurement of the force of gravity’s pull. • Matter is anything that has mass and takes up space. • The measurement of the amount of space that matter occupies. • The measurement of how tightly packed the atoms in matter are. • ...
Basics of Chemistry 2014-09-16
Across
- A substance dissolved into a solution.
- A substance that has a pH balance below 7.0 is considered to be this.
- An oxidizing agent is a substance that releases _____________
- Inorganic chemistry is the study of substance that do not contain the element carbon, but my contain this element.
- The chemical reaction that combines a substance with oxygen to produce oxide is ______________.
- A molecule that carries an electric charge.
- Chemically joining two or more atoms in definite proportions forms this.
Down
- Vapor is a ___________ that has evaporated into a gas-like state.
- A stable physical mixture of two or more substances.
- Solutions that contain undissolved particles that are visible to the naked eye are known as this.
- The tail of a surfactant molecule is oil-loving or ___________.
- Elemental molecules contain two or more _____________ of the same element in definite proportions.
- Liquids that are not capable of being mixed into stable solutions are considered.
- This type of product has no pH.
- A mixture of two or more immiscible substances united with the aid of a binder.
- Volatile organic compounds contain __________ and evaporate easily.
- A substance that cannot be broken down in simpler substances without loss of identity.
17 Clues: This type of product has no pH. • A substance dissolved into a solution. • A molecule that carries an electric charge. • A stable physical mixture of two or more substances. • An oxidizing agent is a substance that releases _____________ • The tail of a surfactant molecule is oil-loving or ___________. • ...
Chemistry Chapter 1 2018-07-10
Across
- The ancient study of transmutations between base metals and gold.
- An idea assumed true without proof, often used as a basis for understanding or proving other ideas.
- The systematic study of nature based on observations and the collection of knowledge that results from that study.
- The process of extracting metals from their ores and adapting them for commercial use.
- Unaffected by the observer's personal biases and presuppositions.
- An early pharmacist who prepared and sold a wide variety of chemicals and herbs.
- The study of the composition and properties of matter and the energy transformations accompanying changes in the fundamental structure of matter.
- Reasoning from general, accepted statements called premises to more specific conclusions.
Down
- A person's preference, whether intentional or unintentional, for certain conclusions over others.
- An overarching explanation of scientific observations.
- A temporary, testable explanation of a phenomenon that stimulates and guides further scientific investigation.
- Describes an explanation determined or data gathered by experimentation.
- Observations such as texture or color that use non-numerical data.
- Observations such as weight or mass that use numerical data.
- Reasoning that began with known facts and proceeded to general conclusions.
- Anything that occupies space and has mass.
- A description of the behavior of matter and energy based on the results of many experiments.
17 Clues: Anything that occupies space and has mass. • An overarching explanation of scientific observations. • Observations such as weight or mass that use numerical data. • The ancient study of transmutations between base metals and gold. • Unaffected by the observer's personal biases and presuppositions. • ...
Chemistry Vocab 4 2016-10-31
Across
- The smallest particle capable of chemical interactions.
- Meaning that energy emissions come only in certain amounts or quantities
- The distance of the electron’s orbit from the nucleus corresponds to a particular energy level
- Neutral particles radiating from a sample of metal bombarded by alpha particles
- Three- dimensional region of space around a nucleus (electrons found)
- Emissions from the cathode
- Every compound is formed of elements combined in specific ratios by mass that are unique for that compound
- Small region in atom
- An atom’s lowest energy state
Down
- Positive particles in the nucleus
- Waves could behave like particles, then particles could behave like waves
- Negatively charged
- A packet of electromagnetic energy modeled as a particle that transmits electromagnetic force in the standard model of matter
- When white light passes through a wedge of glass, known as a prism, it is dispersed to form a
- The nucleus of the helium
- Each element had its own pattern of bright lines, called a
- The number of protons in the nucleus
17 Clues: Negatively charged • Small region in atom • The nucleus of the helium • Emissions from the cathode • An atom’s lowest energy state • Positive particles in the nucleus • The number of protons in the nucleus • The smallest particle capable of chemical interactions. • Each element had its own pattern of bright lines, called a • ...
Chemistry module 3 2019-09-29
Across
- Rutherford discovered the existence of these
- isotopes behave this way in chemistry
- how many protons an atom contains (2 words)
- Crookes discovered the existence of these
- opposite charges
- like charges
- total number of protons and neutrons (2 words)
- same number of protons but different number of neutrons
- electromagnetic radiation
Down
- distance between crests (or troughs) of a wave
- lowest possible energy state for a given substance
- measurable constant in nature that doesn’t change (2 words)
- number of wave crests (or troughs) that pass a given point each second
- standard unit for frequency
- height of the crests or depth of the troughs
- the visible light spectrum
- electron moves from an orbit close to the nucleus to an orbit farther away
17 Clues: like charges • opposite charges • electromagnetic radiation • the visible light spectrum • standard unit for frequency • isotopes behave this way in chemistry • Crookes discovered the existence of these • how many protons an atom contains (2 words) • Rutherford discovered the existence of these • height of the crests or depth of the troughs • ...
Chemistry Test 1 2019-03-31
Across
- Temperature at which a solid melts.
- How substances react with other substances.
- Not able to be compressed or squashed.
- Solids, liquids and gases are the three ______ of matter.
- A gas changing directly into a solid.
- A solid changing directly into a gas.
- Heat changing a solid into a liquid.
- Heat changing a liquid into a gas.
Down
- The model used to help describe and explain the behaviour of particles in solids, liquids and gases.
- Removal of heat, changing a gas into a liquid.
- Temperature at which a liquid boils.
- Describe things about the substance like its appearance, melting, freezing and boiling points and its hardness.
- The incredibly tiny particles that make up all matter.
- Jiggling about on the spot.
- Forces of attraction that hold particles together.
- Removal of heat, changing a liquid into a solid.
- Anything that has mass and occupies a volume.
17 Clues: Jiggling about on the spot. • Heat changing a liquid into a gas. • Temperature at which a solid melts. • Temperature at which a liquid boils. • Heat changing a solid into a liquid. • A gas changing directly into a solid. • A solid changing directly into a gas. • Not able to be compressed or squashed. • How substances react with other substances. • ...
LAKSH Chemistry Quiz 2020-06-04
Across
- Potential difference between the electrodes when current is flowing in an open circuit
- If pressure is larger than osmotic pressure the solvent flows out of the solution , this phenomenon is known as
- Binary mixtures having same composition in liquid and vapour phase
- This electrode can act as a site for oxidation as well as reduction
- Potential difference between the electrodes when current is flowing in a closed circuit
- Number of moles of solute by weight of solvent in Kg
- The nucleus of an atom plus all the shells minus the valence shells
- People living at high altitude have low blood oxygen levels, so unable to think clearly ( Medical condition)
Down
- This cell converts the chemical energy into electrical energy in a redox reaction
- Solubility of a gas in a liquid is directly proportional to partial pressure of a gas
- puffiness or swelling in the body due to water retention
- This property depends on number of solute particles
- These materials have zero resistivity and infinite conductivity
- This cell is a zinc copper cell which is galvanic in nature
- Number of moles of solute by volume of solution(L)
- The blockage of capillaries at high pressure under water (Medical condition)
- This is used for depressing the freezing point of water (ethlene glycol)
17 Clues: Number of moles of solute by volume of solution(L) • This property depends on number of solute particles • Number of moles of solute by weight of solvent in Kg • puffiness or swelling in the body due to water retention • This cell is a zinc copper cell which is galvanic in nature • These materials have zero resistivity and infinite conductivity • ...
Carbonyl Chemistry Crossword 2022-03-17
Across
- Carboxylic acids are made from which gas in the presence of Grignard reagents.
- how many carbonyl stretches do Anhydrides usually give.
- what compounds differ from acids by having a leaving group (L) in place of the OH functionality.
- Esters and amides are more stable than which other organic compound.
- which group has strong signals around
- what is the term used to show a number that shows how weak or strong an acid is?
- two acids minus a molecule of H2O =
- what is the name of a reagent that is added to a ketone or aldehyde, to form a tertiary or secondary alcohol.
- what chemical compound is widely used to methylate carboxylic acids?
Down
- what is the name of a naturally occurring organic compound with the formula CH₂O.
- An acid’s pKa depends on the stability of which base?
- what type of spring has a strong bond, therefore hard to stretch, therefore takes more energy?
- is it true or false that ketones react more readily with alcohols than the same reaction between aldehydes and alcohols.
- which values are rationalized based on starting material and product stability.
- what is the name of the affect that reduces double bond character of a carbonyl group.
- what classification of alcohol is formed from the reaction between formaldehyde and CH3Li?
- which reagent is destroyed by water
17 Clues: two acids minus a molecule of H2O = • which reagent is destroyed by water • which group has strong signals around • An acid’s pKa depends on the stability of which base? • how many carbonyl stretches do Anhydrides usually give. • Esters and amides are more stable than which other organic compound. • ...
Electro-chemistry Crossword 2021-12-09
Across
- Device used to measure emf
- Device used to find the direction of current
- Difference of potential which makes electrons flow from higher potential to lower.
- what does f represent in nernst equation
- Example of irreversible cell
- Branch of chemistry concerned with the interrelation of electrical and chemical changes
- H2 --> 2H+ + 2e( type of reaction)
Down
- ______ cell is one which provides constant Emf
- Device that maintains the electrical neutrality within the internal circuit.
- Salt bridge is replaced in Daniel cell
- Ion solution
- Voltaic cell is also know as _______ cell
- The energy related to enthalpy and product of entropy and temperature
- Dry cell is know as
- E= E^0-{R T}/{z F} ln(product)/ln(reactant)
- Oxidation and reduction
- A cell consist of ___ half Cell
17 Clues: Ion solution • Dry cell is know as • Oxidation and reduction • Device used to measure emf • Example of irreversible cell • A cell consist of ___ half Cell • H2 --> 2H+ + 2e( type of reaction) • Salt bridge is replaced in Daniel cell • what does f represent in nernst equation • Voltaic cell is also know as _______ cell • E= E^0-{R T}/{z F} ln(product)/ln(reactant) • ...
Chemistry Chemical Tests 2022-03-10
Across
- colour of limewater after carbon dioxide is added
- colour of precipitate when sodium hydroxide is mixed with Copper (II) ions
- ion that burns with an orange-red flame when doing a flame test
- gas that relights a burning splint
- name of solution added to the test for sulfate ions to remove any carbonate ions present
- ion that burns with a yellow flame
- colour of precipitate when testing for sulfate ions
- group of atoms that are tested by using nitric acid and silver nitrate
Down
- ion that gives a blue-green flame in a flame test
- name of gas given off when hydrochloric acid is added to carbonates
- gas that bleaches damp blue litmus paper
- colour of precipitate when NaOH is added to iron 2+ ions
- ion that gives a red-brown precipitate when sodium hydroxide solution is added
- gas that turns damp red litmus paper red
- ion that burns with a red flame in a flame test
- name of substance used to test for carbon dioxide
- colour of flame when K+ ions are present
17 Clues: gas that relights a burning splint • ion that burns with a yellow flame • gas that bleaches damp blue litmus paper • gas that turns damp red litmus paper red • colour of flame when K+ ions are present • ion that burns with a red flame in a flame test • ion that gives a blue-green flame in a flame test • colour of limewater after carbon dioxide is added • ...
Chemistry Chapter 1 2021-06-28
Across
- uniform mixtures in which the composition is the same throughout
- most commonly expressed in grams, kilograms, or milligrams
- nonuniform mixtures in which the composition varies throughout
- have a fixed composition and unique set of properties
- composed of two or more substances combined in such a way that each substance retains its chemical identity
- the factor that determines the direction of heat flow
- the temperature at which a substance changes from solid to liquid
- the extent to which a solute dissolves in a solvent
- observed when the substance takes part in a chemical reaction, a change that converts it to a new substance
Down
- observed without changing the chemical identity of a substance
- the ratio of mass to volume
- anything that has mass and occupies space
- type of matter that cannot be broken down into two or more pure substances
- a pure substance that contains more than one element
- made up of a solute and solvent
- the measure of the gravitational force acting on an object
- the temperature at which a substance changes from liquid to gas
17 Clues: the ratio of mass to volume • made up of a solute and solvent • anything that has mass and occupies space • the extent to which a solute dissolves in a solvent • a pure substance that contains more than one element • have a fixed composition and unique set of properties • the factor that determines the direction of heat flow • ...
CPA Chemistry Safety 2023-06-28
Across
- This type of shoe is not allowed in the laboratory.
- Students must follow this exactly to ensure a safe and successful experiment.
- If glassware is hot it is important to not put it in (blank) water.
- This technique is used smell in the laboratory.
- This is the minimum amount of time to wash eyes in the eye wash station
- Students must wash their (blank) after every experiment.
- Chemicals should not be disposed of here.
- Students must wear these to protect their eyes even if a student wears glasses.
- These are warn to protect hands.
Down
- It is important when in the laboratory students do not exhibit this type of behavior.
- These can cause students to trip in the lab area when left in open space. Make sure they are by your desk.
- It is important that students make sure the lab area is (blank) before students leave.
- These must always be reported to the teacher.
- Once a chemical is used it should never return to its (blank) container.
- This type of glassware should not be used because of hazards such as cutting the student.
- This can catch on fire if not tied back.
- Although it is commonly worn on individuals wrists or necks they may not wear it during experiments.
17 Clues: These are warn to protect hands. • This can catch on fire if not tied back. • Chemicals should not be disposed of here. • These must always be reported to the teacher. • This technique is used smell in the laboratory. • This type of shoe is not allowed in the laboratory. • Students must wash their (blank) after every experiment. • ...
Chemistry Crossword Puzzle 2023-10-30
Across
- The type of chemical that neutralizes an acid. (both words required)
- The rays that come highest in the Electromagnetic Spectrum and have a wavelength of 0.01 to 0.1 Ångstrom .
- An SI unit of measurement that represents the amount of a substance that contains the same number of particles as there are atoms in 12 grams of pure carbon-12.
- A reaction where two or more reactants combine to form a single product .(Other name of composition reaction)
- The substance that donates a proton in a chemical reaction.
- The newly approved name of the 118th Element or Unniloctium
- The Bond formed when a non-metal which has 4 valence electrons reacts and obtains
- A type of reaction in which a single compound breaks down into two or more elements or compounds.
Down
- The Scientist who proposed the theory of stationary orbits and electron engery jumping theory
- A substance that speeds up a chemical reaction without being consumed.
- The process where a liquid becomes a gas below its boiling point.
- The outermost energy shell of an atom.
- The chemical formula for methane.
- A chemical reaction in which heat is absorbed from the surroundings.
- The chemical symbol for sodium.
- The chemical symbol for calcium.
- A measure of acidity or alkalinity or the measure of the hydrogen ion concentration in a substance
17 Clues: The chemical symbol for sodium. • The chemical symbol for calcium. • The chemical formula for methane. • The outermost energy shell of an atom. • The substance that donates a proton in a chemical reaction. • The newly approved name of the 118th Element or Unniloctium • The process where a liquid becomes a gas below its boiling point. • ...
Chemistry of life 2023-11-15
Across
- Subatomic particle that has no electric charge.
- Protein that increases the rate of a biochemical reaction
- Has solid properties at room temperature and is derived from animal.
- Unique type of matter in which two or more elements are combined chemically in a certain ratio?
- In which type of biochemical are amino acids found?
- Two or more atoms connected by chemical bonds, which form the smallest unit of a substance that retains the composition and properties of that substance.
- Fatty, waxy, or oily compounds that are serve as the building blocks for all living cells.
- Colorless, odorless, non-flammable gas but helps cause and accelerate combustion.
Down
- A negatively charged subatomic particle that can be either bound to an atom or free.
- What is the atomic number of Mg in the periodic table?
- Smallest units of matter that have all the characteristics of an element.
- Compound containing carbon atoms as the mains component.
- Anything that takes up space and can be weighed.
- The monomers that make up proteins are called.
- The study of matter and its interactions with other matter and energy.
- Contains Protons Neutron and Electrons.
- A pure substance that cannot be broken down by any physical or chemical means into simpler substances.
17 Clues: Contains Protons Neutron and Electrons. • The monomers that make up proteins are called. • Subatomic particle that has no electric charge. • Anything that takes up space and can be weighed. • In which type of biochemical are amino acids found? • What is the atomic number of Mg in the periodic table? • Compound containing carbon atoms as the mains component. • ...
Chemistry of Life 2023-12-07
Across
- polar and charged molecules that are attracted to water
- type of covalent bond where electrons are equally shared
- CHONS; consists of polypeptides folded into a 3D shape; shape determines function
- CHO; monomers = monosaccharides (simple sugars); polymers = polysaccharides; serves as fuel in cellular respiration and building blocks for amino acids
- hydrogen bonding between water molecules and the solid surfaces surrounding them
- chemical group attached to the carbon skeleton that participate in chemical reactions
- type of bond between two nonmetals; electrons are shared
- macromolecule composed of glycerol and fatty acids linked via ester linkages; includes fats, phospholipids, steroids, and waxes
Down
- the capacity of water molecules to resist coming apart from one another when placed under tension
- synthesis reaction that bonds two monomers with the loss of H2O
- type of bond between ions of opposite charges; electrons are donated
- reaction that breaks the bonds in a polymer by adding H2O
- monomers = nucleotides / nitrogenous bases (A, G, C, T); polymers = DNA / RNA; function is to store, transmit and scpress hereditary information
- type of covalent bond where electrons are unequally shared
- nonpolar molecules that are not attracted to water
- type of fatty acid without double bonds between carbons
- type of fatty acid with one or more double bonds
17 Clues: type of fatty acid with one or more double bonds • nonpolar molecules that are not attracted to water • polar and charged molecules that are attracted to water • type of fatty acid without double bonds between carbons • type of covalent bond where electrons are equally shared • type of bond between two nonmetals; electrons are shared • ...
L3 Organic Chemistry 2024-05-27
Across
- This reagent undergoes reduction to give a silver mirror
- Can be oxidised to carboxylic acids
- A reaction where a C=C is formed
- Esters are formed from an _____ and carboxylic acid
- Markovnikovs rule states the the 'rich get ________'
- These alcohols do not undergo oxidation
- These alcohols undergo oxidation to give a carboxylic acid
- This reagent is a mixture of zinc chloride and hydrochloric acid, reacts with alcohols to give haloalkanes
Down
- These alcohols undergo oxidation to give a ketone
- Cannot be oxidised to carboxylic acids
- A reaction where a C=C is broken and 2 new groups or atoms added on
- Another name for optical isomers
- Reaction where one atom or group is replaced by another
- This functional group is a C=O
- Another name for an asymmetric carbon
- Potassium permanganate goes from _______ to colourless when reduced
- Potassium dichromate turns _____ when reduced
17 Clues: This functional group is a C=O • Another name for optical isomers • A reaction where a C=C is formed • Can be oxidised to carboxylic acids • Another name for an asymmetric carbon • Cannot be oxidised to carboxylic acids • These alcohols do not undergo oxidation • Potassium dichromate turns _____ when reduced • These alcohols undergo oxidation to give a ketone • ...
L3 Organic Chemistry 2024-05-27
Across
- This reagent undergoes reduction to give a silver mirror
- Can be oxidised to carboxylic acids
- A reaction where a C=C is formed
- Esters are formed from an _____ and carboxylic acid
- Markovnikovs rule states the the 'rich get ________'
- These alcohols do not undergo oxidation
- These alcohols undergo oxidation to give a carboxylic acid
- This reagent is a mixture of zinc chloride and hydrochloric acid, reacts with alcohols to give haloalkanes
Down
- These alcohols undergo oxidation to give a ketone
- Cannot be oxidised to carboxylic acids
- A reaction where a C=C is broken and 2 new groups or atoms added on
- Another name for optical isomers
- Reaction where one atom or group is replaced by another
- This functional group is a C=O
- Another name for an asymmetric carbon
- Potassium permanganate goes from _______ to colourless when reduced
- Potassium dichromate turns _____ when reduced
17 Clues: This functional group is a C=O • Another name for optical isomers • A reaction where a C=C is formed • Can be oxidised to carboxylic acids • Another name for an asymmetric carbon • Cannot be oxidised to carboxylic acids • These alcohols do not undergo oxidation • Potassium dichromate turns _____ when reduced • These alcohols undergo oxidation to give a ketone • ...
Basic Chemistry Principles 2024-06-12
Across
- Scale used to measure acidity or alkalinity
- The smallest unit of an element
- A substance made of two or more elements chemically bonded together
- Element with atomic number 1
- Bond formed by the sharing of electrons
- Substances that donate protons
- Vertical columns on the periodic table
- A negatively charged particle
- Substances that accept protons
Down
- A positively charged particle
- Substance that increases the rate of a reaction without being consumed
- Elements in Group 18
- Number of protons in the nucleus of an atom
- Bond formed by the transfer of electrons
- A neutral particle in the nucleus of an atom
- The central part of an atom
- Horizontal rows on the periodic table
17 Clues: Elements in Group 18 • The central part of an atom • Element with atomic number 1 • A positively charged particle • A negatively charged particle • Substances that donate protons • Substances that accept protons • The smallest unit of an element • Horizontal rows on the periodic table • Vertical columns on the periodic table • Bond formed by the sharing of electrons • ...
Captivating Chemistry Crossword 2024-05-20
Across
- If delta H is negative, and delta S is positive, the reaction is (always/sometimes/never) spontaneous.
- Would a solution made of equal volumes of 0.5M HF and 0.25M NaOH be a buffer or not a buffer?
- A sample of LiNO3 has a mass of 30 g. Identify the numerical quantity that is needed to convert the number of grams of LiNO3 to the number of moles of LiNO3.
- Is the salt Ammonium Chloride acidic, basic, or neutral?
- What does a reaction between aluminum (III) nitrate and sodium hydroxide produce?
- When heat is increased and the reaction shifts towards the left, what does this suggest about the enthalpy of the reaction?
- What is the hybridization of a water molecule?
- Would a solution made of equal volumes of 0.5M HF and 0.25M NaOH be acidic, basic, or neutral?
- What type of distribution shows number of particles versus speed for a gas sample at a given temperature?
- Which has a higher vapor pressure, CH3COOH, or C2H6?
Down
- What is the molecular geometry of chlorine pentafluoride?
- What is the polarity of the Carbon Dioxide molecule
- If Q > K, what direction will the reaction shift to re-establish equilibrium?
- What is the order of a reaction for which the graph of 1/x vs. time is linear?
- What is the weakest IMF (abbreviated)?
- What would the pair of CH3NH2 and CH3NH3NO3 form?
- When solid zinc reacts with copper (II) nitrate, what element is oxidized?
- What element has the electron configuration of 1s2|2s2|2p6|3s2|3p6|4s1 ?
- kJ/molrxn 0.250 grams of solid aluminum are placed in excess solution of copper (II) nitrate and completely react to make a total volume of 100.mL of solution (density = 1.01 g/mL). The temperature of the solution increased from 25 degrees Celsius to 39.1 degrees Celsius. Assuming the specific heat capacity of the solution is 4.18 J/g C, calculate the change in enthalpy in kJ/molrxn.
19 Clues: What is the weakest IMF (abbreviated)? • What is the hybridization of a water molecule? • What would the pair of CH3NH2 and CH3NH3NO3 form? • What is the polarity of the Carbon Dioxide molecule • Which has a higher vapor pressure, CH3COOH, or C2H6? • Is the salt Ammonium Chloride acidic, basic, or neutral? • What is the molecular geometry of chlorine pentafluoride? • ...
Chemistry Crossword puzzle 2024-09-26
Across
- El centro del átomo donde existen los protones y los neutrones.
- Una mezcla que no es uniforme o consistente en apariencia
- Disposición organizada de elementos según su número atómico.
- Un tipo de enlace que se forma cuando los electrones se transfieren de un átomo a otro.
- ¿Cuántos electrones caben en el primer nivel de energía de un átomo?
- Cómo se etiquetan los elementos de la tabla periódica en columnas. (arriba y abajo)
- Dos o más átomos que están unidos químicamente entre sí.
- Un átomo que se ha cargado al ganar o perder un electrón.
Down
- La parte de los átomos que tiene carga positiva.
- ¿Cómo se mueven los electrones alrededor del núcleo?
- Una mezcla que tiene una apariencia uniforme o consistente.
- La unidad básica más pequeña de materia.
- Una partícula subatómica que no tiene carga.
- Un tipo de enlace que se forma cuando los átomos comparten electrones.
- Cómo se etiquetan los elementos de la tabla periódica en filas (de lado a lado)
- Todo lo que tiene masa y ocupa espacio.
- La parte del átomo que tiene carga negativa.
17 Clues: Todo lo que tiene masa y ocupa espacio. • La unidad básica más pequeña de materia. • Una partícula subatómica que no tiene carga. • La parte del átomo que tiene carga negativa. • La parte de los átomos que tiene carga positiva. • ¿Cómo se mueven los electrones alrededor del núcleo? • Dos o más átomos que están unidos químicamente entre sí. • ...
Chemistry Cross word 2024-09-13
Across
- A reaction that releases heat to its surroundings.
- Two or more atoms bonded together.
- A compound composed entirely of hydrogen and carbon atoms.
- A technique used to determine the concentration of a solution by adding a known volume of another solution.
- The tendency of an atom to attract electrons in a bond.
- A substance made from two or more different elements chemically bonded.
- The calculation of reactants and products in a chemical reaction.
- The process in which a substance gains electrons.
Down
- A solid formed in a solution during a chemical reaction.
- Electrons in the outermost shell of an atom involved in bonding.
- A reaction that absorbs heat from its surroundings.
- A substance that dissociates into ions when dissolved in water, conducting electricity.
- A substance that speeds up a chemical reaction without being consumed.
- The number of atoms or molecules in one mole, approximately 6.02 x 10²³.
- The total heat content of a system
- The smallest unit of matter that retains the properties of an element.
- The process in which a substance loses electrons.
17 Clues: Two or more atoms bonded together. • The total heat content of a system • The process in which a substance loses electrons. • The process in which a substance gains electrons. • A reaction that releases heat to its surroundings. • A reaction that absorbs heat from its surroundings. • The tendency of an atom to attract electrons in a bond. • ...
Brittany Cruz 2017-06-13
8 Clues: was her job • her last name • month of death • month of birth • where she was born • vitamin she worked on • did she go to university • age Dorothy became interested in chemistry
K+V 2022-11-28
8 Clues: I ____ You • Date of the deed • the day we kissed • Where we connected • first date activity • favorite sunset spot • First time we ever talked. • Where you asked me to be your gf
unit 1 crossword 2023-11-09
8 Clues: to grow in water • can replace itself • space and mass around us • characteristics of elements • commercial firm in agriculture • grown without chemical pesticides • basic science of plants and animals • electronics and ultramodern equipment
Unit 15 2020-10-20
Across
- a subject where you have to exercise
- person who speaks two languages
- Ross
- person that is not old
- subject where you study the elements
Down
- person that cuts your hair
- organization that donates to the poor
- person that tells jokes or makes people laugh
- to become big
- to come out of your mother
- subject where you study maps, territories, etc
- smaller than an university, after highschool
- to become one year older
13 Clues: Ross • to become big • person that is not old • to become one year older • person that cuts your hair • to come out of your mother • person who speaks two languages • a subject where you have to exercise • subject where you study the elements • organization that donates to the poor • smaller than an university, after highschool • person that tells jokes or makes people laugh • ...
Lab Crossword 2014-04-18
Across
- To help us look close up
- Spin tubes in
- These are our sticklers
- This department of the lab focuses on Hgb/Hct and WBC
- Factors are all the rage here
- Tissues are all around
- This group consists of D, C, E
Down
- When activiated, I get sticky
- Use to draw blood with
- We like to plate it
- Use this not tape
- Electrolytes rule here
- Machine use to test the blood
13 Clues: Spin tubes in • Use this not tape • We like to plate it • Use to draw blood with • Electrolytes rule here • Tissues are all around • These are our sticklers • To help us look close up • When activiated, I get sticky • Factors are all the rage here • Machine use to test the blood • This group consists of D, C, E • This department of the lab focuses on Hgb/Hct and WBC
Kayla + David 2023-07-22
Across
- ,Who is David's Best Man?
- ,What did Kayla study at University?
- ,Where did Kayla and David go on their first date?
- ,David's favorite hobby
- ,Kayla can't live without this
Down
- ,Who is Kayla's Maid of Honor?
- ,The name of their dog
- ,Who is older, David or Kayla?
- ,Kayla's eye color
- ,Month of their anniversary
- ,First dish they cooked together
- ,Where did David go to college?
- ,Who is Kayla's favorite musical group?
13 Clues: ,Kayla's eye color • ,The name of their dog • ,David's favorite hobby • ,Who is David's Best Man? • ,Month of their anniversary • ,Who is Kayla's Maid of Honor? • ,Who is older, David or Kayla? • ,Kayla can't live without this • ,Where did David go to college? • ,First dish they cooked together • ,What did Kayla study at University? • ,Who is Kayla's favorite musical group? • ...
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