chemistry/ Crossword Puzzles

koulua 2017-11-10

koulua crossword puzzle
Across
  1. tekninen
  2. fysiikka
Down
  1. liikunta
  2. biologia
  3. uskonto
  4. kemia
  5. elämänkatsomustieto
  6. espanija

8 Clues: kemia • uskonto • liikunta • biologia • tekninen • espanija • fysiikka • elämänkatsomustieto

#2 2018-07-18

#2 crossword puzzle
Across
  1. aaa
  2. dass
  3. salkhif
  4. jf;aljf
Down
  1. fds
  2. kj;lajlj
  3. jsdlkfjka
  4. jalkjfd

8 Clues: fds • aaa • dass • jalkjfd • salkhif • jf;aljf • kj;lajlj • jsdlkfjka

School subjects 2025-11-21

School subjects crossword puzzle
Across
  1. испанский язык
  2. экономика
  3. химия
  4. французский язык
Down
  1. литература
  2. биология
  3. религиоведение
  4. физика

8 Clues: химия • физика • биология • экономика • литература • испанский язык • религиоведение • французский язык

Chemistry fun! 2012-03-16

Chemistry fun! crossword puzzle
Across
  1. a substance that increases the rate of a reaction and is regenerated at the end of the reaction
  2. [ H2 + 02 = H2O ] is an example of a _____ equation
  3. a positively charged ion
  4. Al2S3
  5. an ion that is composed of more than one atom
  6. German chemist who patented the process of extracting ammonia in 1910
  7. a chemical reaction in which one element takes the place of another element in a compound is a ______ displacement reaction.
  8. a pure substance that undergoes a chemical change
  9. AB = A + B (type of reaction)
  10. in the activity series the _____ reactive metals appear at the bottom
Down
  1. a number that is placed in front of a chemical formula in a balanced chemical equation
  2. Change in colour and formation of a precipitate are examples of evidence that a _____ ______ has occurred.
  3. a negatively charged ion
  4. A + B =AB (type of reaction)
  5. CO32-

15 Clues: Al2S3 • CO32- • a positively charged ion • a negatively charged ion • A + B =AB (type of reaction) • AB = A + B (type of reaction) • an ion that is composed of more than one atom • a pure substance that undergoes a chemical change • [ H2 + 02 = H2O ] is an example of a _____ equation • German chemist who patented the process of extracting ammonia in 1910 • ...

Physical Chemistry 2012-09-08

Physical Chemistry crossword puzzle
Across
  1. the coloumns of the periodic table
  2. The positively charged part of the atom
  3. where all the elemnts are organized
  4. the first person to organize the elemnts into the periodic table
  5. The negatively charged part of an atom
  6. the rows of the periodic table
  7. the neutral part of the atom
Down
  1. A substance that reacts with another
  2. A colorless, transparent, odorless, tasteless liquid that forms the seas, lakes, rivers, and rain
  3. inert gases
  4. A new substance produced by a chemical reaction
  5. A substance made up of one kind of atom; it cannot be broken down
  6. The center of an atom that contains protons and neutrons
  7. A substance made up of two or more elements chemically combined
  8. The smallest unit of an element

15 Clues: inert gases • the neutral part of the atom • the rows of the periodic table • The smallest unit of an element • the coloumns of the periodic table • where all the elemnts are organized • A substance that reacts with another • The negatively charged part of an atom • The positively charged part of the atom • A new substance produced by a chemical reaction • ...

Chemistry Crossword 2013-09-12

Chemistry Crossword crossword puzzle
Across
  1. Making of a compound
  2. How easily something dissolves
  3. Made up of
  4. A species with an unpaired electron
  5. Element with a different number of neutrons but the same number of protons and electrons
  6. Smallest unit of an element
  7. When the rate of the forward and backward reactions are the same
  8. Element which exists in more than one structural form
Down
  1. Reaction that can go either way
  2. Reaction process
  3. Speed of reaction
  4. Describing chemical reactions with equations and simple whole number ratios
  5. Molecule consisting of two atoms
  6. Found in vast amounts
  7. Unusual result

15 Clues: Made up of • Unusual result • Reaction process • Speed of reaction • Making of a compound • Found in vast amounts • Smallest unit of an element • How easily something dissolves • Reaction that can go either way • Molecule consisting of two atoms • A species with an unpaired electron • Element which exists in more than one structural form • ...

Organic Chemistry 2013-08-27

Organic Chemistry crossword puzzle
Across
  1. / Organic compounds that have the -OH (hydroxyl) functional group
  2. / When ethanol is reacted with pentanoic acid, the ester formed is ethyl __________
  3. / Number of bonds carbon can make
  4. / An example of unsaturated hydrocarbons
  5. / A carboxylic acid with 4 carbon atoms (_______ acid)
  6. / Product of a hydration reaction with ethene
  7. / An example of a polyamide used for making fishing nets and parachutes.
  8. / When aqueous bromine is added to propene, it turns from brown to _______
  9. / Two compounds that have the same molecular formula but different structural formula
Down
  1. / The smallest alkene molecule
  2. / A polymer formed from monomers of dicarboxylic acids and diols
  3. / Monomer used to make Teflon.
  4. / An alkane with 6 carbon atoms
  5. / Polypropene is a type of _______ polymer.
  6. / The functional group associated with carboxylic acids (chemical formula)

15 Clues: / The smallest alkene molecule • / Monomer used to make Teflon. • / An alkane with 6 carbon atoms • / Number of bonds carbon can make • / An example of unsaturated hydrocarbons • / Polypropene is a type of _______ polymer. • / Product of a hydration reaction with ethene • / A carboxylic acid with 4 carbon atoms (_______ acid) • ...

Chemistry crossword 2015-08-24

Chemistry crossword crossword puzzle
Across
  1. A compound that contains two hydrogen atoms and one oxygen atom.
  2. Substance made of one type of atom
  3. : A substance made from more than one element
  4. You get this from the air that you breathe
  5. When elements join together
Down
  1. Collection of letters used to represent an element, not always the same as the name
  2. Common name for sodium chloride
  3. An element found everywhere especially in living things
  4. Metal which used to be used in pipes
  5. Piece of scientific equipment used to look at small objects
  6. Substances which are not chemically combined
  7. Something a substance does
  8. Scientist famous for his atomic model
  9. An expensive metal
  10. : A tiny particle which makes up everything

15 Clues: An expensive metal • Something a substance does • When elements join together • Common name for sodium chloride • Substance made of one type of atom • Metal which used to be used in pipes • Scientist famous for his atomic model • You get this from the air that you breathe • : A tiny particle which makes up everything • Substances which are not chemically combined • ...

Cell chemistry 2015-11-12

Cell chemistry crossword puzzle
Across
  1. a protein that speeds up a chemical reaction in a living thing
  2. acids the building blocks of proteins
  3. respiration process where cells break down sugar (glucose) to release its energy
  4. small molecules move from an area of high concentration to an area of low concentration
  5. transport materials move through a cell membrane by using energy
  6. process where a cell captures energy in sunlight and uses it to make sugar (glucose)
Down
  1. transport materials move through a cell membrane WITHOUT using energy
  2. acids organic compound that contains instructions for cells (ex: DNA, RNA)
  3. water diffuses through a cell membrane
  4. simplest form of matter OR the building block of matter
  5. energy-rich organic compound, like sugar or starch
  6. organic compound used for cell structure, speeding up chemical reactions (enzymes), or on cell membranes
  7. made up of 2 or more elements
  8. energy-rich organic compound used to store energy for later use or for insulation or in cell membranes
  9. simple carbohydrate (example: glucose)

15 Clues: made up of 2 or more elements • acids the building blocks of proteins • water diffuses through a cell membrane • simple carbohydrate (example: glucose) • energy-rich organic compound, like sugar or starch • simplest form of matter OR the building block of matter • a protein that speeds up a chemical reaction in a living thing • ...

Organic Chemistry 2016-07-24

Organic Chemistry crossword puzzle
Across
  1. A large biomolecule that contains genetic information.
  2. Process that destroys the active site of proteins.
  3. Reaction that breaks a c=c double bond and placement of new atoms either side of bond. An _____ Reaction.
  4. A condensation reaction between and alcohol and a carboxylic acid.
  5. A type of organic acid that contains a -COOH functional group.
  6. Organic compound whose name ends in -ate.
  7. Series of hydrocarbons with only C-C single bonds.
Down
  1. Type of acid that is the building blocks of proteins.
  2. A reaction between two functional groups that creates a larger molecule with a biproduct of water.
  3. Reaction with water.
  4. Molecule formed by the condensation reaction between a Glycerol molecule and 3 fatty acids.
  5. Molecules with an -OH functional group whose name finishes with -ol.
  6. Molecule containing at least one C=C double bond.
  7. Type of bond found in Disaccharides and Polysaccharides.
  8. Same molecular formula but different structural formula.

15 Clues: Reaction with water. • Organic compound whose name ends in -ate. • Molecule containing at least one C=C double bond. • Process that destroys the active site of proteins. • Series of hydrocarbons with only C-C single bonds. • Type of acid that is the building blocks of proteins. • A large biomolecule that contains genetic information. • ...

Chemistry Terms 2018-02-05

Chemistry Terms crossword puzzle
Across
  1. / Amount of space something occupies
  2. / Evaporates into this
  3. / Adds one valance electron as you go down
  4. / 2 or more atoms, same or different type
  5. Shells / The orbit electrons follow
  6. / Visibly different substances throughout(can see all parts.)
  7. / Forms into this
Down
  1. / 2 or more substances combined physically
  2. / Amount of matter in an object
  3. / All substances are the same throughout(looks like substance.)
  4. / Melts into this
  5. / 2 or more different types of atoms
  6. / Anything that has mass and volume
  7. / 1 type of atom
  8. / As you go down each row another energy shell is added

15 Clues: / 1 type of atom • / Melts into this • / Forms into this • / Evaporates into this • / Amount of matter in an object • / Anything that has mass and volume • Shells / The orbit electrons follow • / Amount of space something occupies • / 2 or more different types of atoms • / 2 or more atoms, same or different type • / 2 or more substances combined physically • ...

Chemistry Review 2020-02-02

Chemistry Review crossword puzzle
Across
  1. Bohr-__ diagrams are drawings of atoms
  2. A pure substance made of 2 or more elements
  3. Has the symbol 'N'
  4. Protons have a __ charge
  5. The only non-metal whose name starts with 'F'
  6. Diamonds are made of __
  7. A row of the periodic table
Down
  1. Anything that has mass and takes up space
  2. The first popular rechargeable batteries
  3. Has the symbol 'Na'
  4. The Periodic Table of __
  5. A mixture made when one substance dissolves in another
  6. Electrons have a __ charge
  7. The small, dense centre of an atom
  8. Has the symbol 'Au'

15 Clues: Has the symbol 'N' • Has the symbol 'Na' • Has the symbol 'Au' • Diamonds are made of __ • The Periodic Table of __ • Protons have a __ charge • Electrons have a __ charge • A row of the periodic table • The small, dense centre of an atom • Bohr-__ diagrams are drawings of atoms • The first popular rechargeable batteries • Anything that has mass and takes up space • ...

Chemistry Crossword 2020-01-14

Chemistry Crossword crossword puzzle
Across
  1. stable subatomic particle with a positive charge
  2. sharing of free electrons among positively charged ions
  3. subatomic particle with a negative charge
  4. row of elements on the periodic table
  5. large enough to be seen by the unaided eye
Down
  1. a covalent bond between two atoms with an unequal sharing of electrons
  2. subatomic particle with no charge
  3. substance with an identical composition
  4. a substance composed of different components
  5. a chemical change dealing with melting or freezing
  6. the molecular geometry of N2
  7. set of eight valence electrons
  8. the name for H2O
  9. column of elements on the periodic table
  10. atom or molecule with a net electric charge by a loss or gain of an electron(s)

15 Clues: the name for H2O • the molecular geometry of N2 • set of eight valence electrons • subatomic particle with no charge • row of elements on the periodic table • substance with an identical composition • column of elements on the periodic table • subatomic particle with a negative charge • large enough to be seen by the unaided eye • a substance composed of different components • ...

Taylor-chemistry 2019-10-18

Taylor-chemistry crossword puzzle
Across
  1. materials we start with
  2. what we end with
  3. It reacts with certain things
  4. Cannot be broken down
  5. Color and size
  6. Atoms bonded together
  7. materials mixed together
Down
  1. mass of an atom
  2. material does change
  3. Chemicals combine in specific amounts
  4. Scientist who made the periodic table
  5. mixture is the same
  6. material doesn’t change
  7. Reaction where “clouds” or jelly or solid form
  8. The smallest part of any element

15 Clues: Color and size • mass of an atom • what we end with • mixture is the same • material does change • Cannot be broken down • Atoms bonded together • materials we start with • material doesn’t change • materials mixed together • It reacts with certain things • The smallest part of any element • Chemicals combine in specific amounts • Scientist who made the periodic table • ...

Organic Chemistry 2020-05-05

Organic Chemistry crossword puzzle
Across
  1. the name for a compound containing only single bonds
  2. a two carbon compound than ends in '-ol'
  3. the chemical used to test for unsaturated compounds
  4. a family of compounds which are not hydrocarbons, but are saturated
  5. the first alkene
  6. a family of compounds described as unsaturated hydrocarbons
Down
  1. a fossil fuel that is a mixture of hydrocarbons
  2. what happens to the testing chemical in the presence of an unsaturated compound
  3. a family of compounds described as saturated hydrocarbon
  4. a compound containing carbon and hydrogen ONLY
  5. the name for a compound containing one carbon-carbon double bond
  6. a fossil fuel that is mostly methane
  7. a solid fossil fuel
  8. an alkane with the formula CH4
  9. an alkane with the formula C2H6

15 Clues: the first alkene • a solid fossil fuel • an alkane with the formula CH4 • an alkane with the formula C2H6 • a fossil fuel that is mostly methane • a two carbon compound than ends in '-ol' • a compound containing carbon and hydrogen ONLY • a fossil fuel that is a mixture of hydrocarbons • the chemical used to test for unsaturated compounds • ...

Chemistry-indicators 2020-08-09

Chemistry-indicators crossword puzzle
Across
  1. The pH of this solution is 7
  2. The pH of gastric juice in ---- than seven
  3. Artificial indicators are also called as---indicators
  4. How many main classification of indicators do you find
  5. Ammonia is ---- in nature
  6. pH paper is called as a ----- indicator
  7. Mention an olfactory indicators which is used as a vegetable
  8. A flower that shows the pH of the soil
  9. litmus is extract obtained from this plant
Down
  1. An indicator which turns pink in base
  2. A cooking ingredient which turns bright red when dissolved in base
  3. petals of china rose turns to this colour in base
  4. An indicator which turns straw yellow in base
  5. This turns blue litmus to red
  6. The pH of this solution is more than 7

15 Clues: Ammonia is ---- in nature • The pH of this solution is 7 • This turns blue litmus to red • An indicator which turns pink in base • The pH of this solution is more than 7 • A flower that shows the pH of the soil • pH paper is called as a ----- indicator • The pH of gastric juice in ---- than seven • litmus is extract obtained from this plant • ...

Chemistry Vocab 2020-09-07

Chemistry Vocab crossword puzzle
Across
  1. purifying a liquid by a process of heating and cooling.
  2. row of elements in the periodic table.
  3. takes part in and goes through change in a reaction.
  4. process to separate solids from liquids or gases.
  5. display of the chemical elements arranged by atomic number.
  6. column of elements in the periodic table.
  7. substance that flows freely but is of constant volume.
  8. components are all uniform.
  9. property of an object that quantifies the amount of matter it contains.
Down
  1. law that states that mass is neither created nor destroyer.
  2. substance combined from two or more elements.
  3. result of a mixture.
  4. material made up of two substances combined.
  5. substance that cannot be broken down into a smaller substance.
  6. species formed from chemical reaction.

15 Clues: result of a mixture. • components are all uniform. • row of elements in the periodic table. • species formed from chemical reaction. • column of elements in the periodic table. • material made up of two substances combined. • substance combined from two or more elements. • process to separate solids from liquids or gases. • ...

Chemistry Vocabulary 2021-01-07

Chemistry Vocabulary crossword puzzle
Across
  1. The length of time it takes for half of the atoms in a sample of a radioactive element to decay into atoms of another element
  2. An element that is not a metal and has properties generally opposite to those of a metal
  3. An element that tends to be shiny, easily shaped, and a good conductor of electricity and heat
  4. The central region of an atom where most of the atom’s mass is found in protons and neutrons
  5. A particle that has no electric charge and is located in an atom’s nucleus
  6. A vertical column in the periodic table of the elements
  7. A table of the elements, arranged by atomic number, that shows the patterns in their properties
  8. An atom or group of atoms that has a positive or negative electric charge
Down
  1. A horizontal row in the periodic table of the elements
  2. A negatively charged particle located outside an atom’s nucleus
  3. The total number of protons and neutrons in an atom’s nucleus
  4. The number of protons in the nucleus of an atom
  5. An element that has properties of both metals and nonmetals
  6. An atom of one element that has a different number of neutrons than another atom of the same element
  7. A positively charged particle located in an atom’s nucleus

15 Clues: The number of protons in the nucleus of an atom • A horizontal row in the periodic table of the elements • A vertical column in the periodic table of the elements • A positively charged particle located in an atom’s nucleus • An element that has properties of both metals and nonmetals • The total number of protons and neutrons in an atom’s nucleus • ...

chemistry 1 2021-01-12

chemistry 1 crossword puzzle
Across
  1. the number of protons in the nucleus of an atom
  2. The total number of protons and neutrons in an atom's nucleus
  3. The length of time it takes for the atoms in a sample of a radioactive element to decay into an atom of another element
  4. An atom or group of atoms that has a positive or negative electric charge
  5. A positively charged particle located in the atom's nucleus
  6. A horizontal row in the periodic table of elements. Elements in a period have varying properties
  7. A table of elements, arranged by atomic number, that snows the patterns in their properties
Down
  1. An element that is not a metal and has properties generally opposite to those of a metal
  2. A particle that has no electric charge located in the atom's nucleus
  3. A vertical column in the periodic table of elements. Elements in this group have similar properties
  4. An element that tends to be shiny, easily shaped, and a good conductor of heat and electricity
  5. The central region of an atom where most of the atom's mass is found in protons and neutrons
  6. An element that has properties of both metals and nonmetals
  7. A negatively charged particle located outside an atom's nucleus
  8. An atom of one element that has a different number of neutrons than another atom of the same element

15 Clues: the number of protons in the nucleus of an atom • An element that has properties of both metals and nonmetals • A positively charged particle located in the atom's nucleus • The total number of protons and neutrons in an atom's nucleus • A negatively charged particle located outside an atom's nucleus • ...

Chemistry Definition 2020-12-13

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

15 Clues: Not having all affinities of its elements satisfied • sum of all the forces between two neighboring molecules. • A measure of how well one substance dissolves into another. • substance that is consistent or uniform throughout its volume. • sum of the forces that act within a molecule between its atoms. • ...

Science Chemistry 2017-06-08

Science Chemistry crossword puzzle
Across
  1. Combinations of two or more substances
  2. A type of liquid that always looks cloudy
  3. A liquid made up of a solvent with a solvent dissolved in it
  4. Directed on one thing
  5. Something that can mix emulsions
  6. Does not dissolve
  7. Any liquid that dissolves another substance or substances
  8. Dissolves in liquid
Down
  1. How much solute is in the solvent
  2. Cloudy liquids that contain particles that don't dissolve
  3. A liquid that is made thinner or weaker by adding water or another solvent to it
  4. No more liquid can be added
  5. When something is not mixed with any other material or substance
  6. Something that dissolves easily in water
  7. A mixture of two or more un-blendable liquids

15 Clues: Does not dissolve • Dissolves in liquid • Directed on one thing • No more liquid can be added • Something that can mix emulsions • How much solute is in the solvent • Combinations of two or more substances • Something that dissolves easily in water • A type of liquid that always looks cloudy • A mixture of two or more un-blendable liquids • ...

chemistry crossword 2019-09-11

chemistry crossword crossword puzzle
Across
  1. property / what difference is there between water, ice, and steam? these can be described as a difference in a ________ ________.
  2. change / when you mix hydrochloric acid and sodium hydroxide it makes salt and water. this is an example of a ________ ______.
  3. / smoke and fog make smog, sand water, and gravel make cement. These are examples of a ______________.
  4. / since a piece of wood has a mass and volume it is an example of
  5. / when metal is left outside in the rain and wind rust appears. to stop _________ of metal aircraft are sprayed with oil to prevent this process.
  6. point / solid to liquid example ice to water changes at 0 degrees celsius.
  7. substance / tin, water, and salt are examples of this
  8. / a flowing river is water in a liquid _____.
Down
  1. / "to put fire to a thing" in Latin is like dry wood in an open fire pit. proof its all become ash.
  2. / water has hydrogen and oxygen ratio 2:1. this is an example of a _________.
  3. / iron, lead, carbon are found on the periodic table. They are examples of an ________.
  4. / 1000kg of steel floats in outer space but on earth, it stays put. the _______ doest change.
  5. / if an eraser is 1cmx5cmx2cm than the amount of space it occupies is 10 cm3
  6. point / liquid to gas example water to steam changes at 100 degrees celsius.
  7. / 10kg of osmium fits into a smaller container than 10kg of hydrogen because osmium has the greatest _______ compared to hydrogen.

15 Clues: / a flowing river is water in a liquid _____. • substance / tin, water, and salt are examples of this • / since a piece of wood has a mass and volume it is an example of • point / solid to liquid example ice to water changes at 0 degrees celsius. • / if an eraser is 1cmx5cmx2cm than the amount of space it occupies is 10 cm3 • ...

Chemistry Crossword 2018-01-23

Chemistry Crossword crossword puzzle
Across
  1. Material.
  2. A chemically combined substance.
  3. to give off heat.
  4. These guys make up everything.
  5. to trap heat.
  6. A substance that is not combined chemically.
  7. chemicals that cannot be broken down any further.
  8. the size of something.
Down
  1. how close you can get to the correct number.
  2. how close you can get your answers to line up.
  3. not mixed well.
  4. a well mixed substance.
  5. very compact.
  6. what amount of space this takes up.
  7. Unit The SI unit for the seven base units.

15 Clues: Material. • very compact. • to trap heat. • not mixed well. • to give off heat. • the size of something. • a well mixed substance. • These guys make up everything. • A chemically combined substance. • what amount of space this takes up. • Unit The SI unit for the seven base units. • how close you can get to the correct number. • A substance that is not combined chemically. • ...

Chemistry Vocab 2020-09-08

Chemistry Vocab crossword puzzle
Across
  1. property of a physical object that quantifies the amount of matter it contains
  2. components vary throughout the sample
  3. same components throughout any given sample
  4. row of chemical elements
  5. a substance diffuser or suspended in the air
  6. changes that affect the form of a chemical substance, but not its composition
  7. a substance that flows freely but is of constant volume
  8. amount of space that a substance or object occupies
Down
  1. mass is neither created nor destroyed
  2. action of purifying a liquid by a process of heating and cooling
  3. display of chemical elements
  4. column of elements,18 numbered groups
  5. particles have neither a defined
  6. symbol abbreviations for chemical elements
  7. substance made of one type of atom
  8. or shape

16 Clues: or shape • row of chemical elements • display of chemical elements • particles have neither a defined • substance made of one type of atom • mass is neither created nor destroyed • components vary throughout the sample • column of elements,18 numbered groups • symbol abbreviations for chemical elements • same components throughout any given sample • ...

Chemistry crossword... 2020-11-05

Chemistry crossword... crossword puzzle
Across
  1. separates the metals from the non-metals
  2. atom that has different number of protons/electrons
  3. elements with properties of metals and non-metals
  4. fluorine, chlorine, bromine, iodine and astatine.
  5. refers to a horizontal row in the periodic table
  6. an element that does not display the properties of a metal
  7. weight of an atom
  8. high electrical conductivity readily loses electrons to form +ions
  9. a negatively charged ion
  10. located on the outermost shell of a atom
  11. a column of elements in the periodic table
Down
  1. a standard way of writing large and small numbers\
  2. helium, neon, argon etc.
  3. number of protons in the nucleus
  4. 6.02x10^23

15 Clues: 6.02x10^23 • weight of an atom • helium, neon, argon etc. • a negatively charged ion • number of protons in the nucleus • separates the metals from the non-metals • located on the outermost shell of a atom • a column of elements in the periodic table • refers to a horizontal row in the periodic table • elements with properties of metals and non-metals • ...

Chemistry Vocabulary 2019-01-31

Chemistry Vocabulary crossword puzzle
Across
  1. Substance being dissolved.
  2. Light breeze that can separated from heavier substances that fall straight down in the breeze.
  3. Substance mixed evenly.
  4. Water is lost into the air.
  5. Floating materials can be separated from sinking materials in this liquid.
  6. Homogeneous mixture of two or more substance.
  7. Heterogeneous mixture when particles are big enough to eventually settle.
  8. Substance becomes incorporated into a liquid.
Down
  1. Substance is unevenly mixed.
  2. Tube that is wide at the top and narrow at the bottom.
  3. Changing only one factor at a time while keeping all other conditions the same.
  4. Educated guess.
  5. Substance doing the dissolving.
  6. Strong forces of attraction between particles keep them in place.
  7. Used to separate different sizes of solid particles.

15 Clues: Educated guess. • Substance mixed evenly. • Substance being dissolved. • Water is lost into the air. • Substance is unevenly mixed. • Substance doing the dissolving. • Homogeneous mixture of two or more substance. • Substance becomes incorporated into a liquid. • Used to separate different sizes of solid particles. • Tube that is wide at the top and narrow at the bottom. • ...

CHEMISTRY PUZZLE 2018-12-03

CHEMISTRY PUZZLE crossword puzzle
Across
  1. have the general formula CnH2n+1COOH.
  2. -OH
  3. burns in air or oxygen with a clean blue flame to form carbon dioxide and water steam.
  4. chemical reaction in which carbohydrates are converted into ethanol by yeast under anaerobic conditions.
  5. another word for condensation reaction.
  6. reaction which makes an ester.
  7. forms the salt of an alkanoic acid and an alcohol.
  8. Alcohols molecules are_______.
  9. -COO-
Down
  1. have the general formula CnH2n+1OH
  2. is the process by which soap is made by the alkaline hydrolysis of animal fats or vegetable oils.
  3. are produced from petroleum.
  4. -COOH.
  5. forms an alkanoic acid and an alcohol.
  6. is a compound formed when an alkanoic acid reacts with an alcohol.

15 Clues: -OH • -COO- • -COOH. • are produced from petroleum. • reaction which makes an ester. • Alcohols molecules are_______. • have the general formula CnH2n+1OH • have the general formula CnH2n+1COOH. • forms an alkanoic acid and an alcohol. • another word for condensation reaction. • forms the salt of an alkanoic acid and an alcohol. • ...

Organic chemistry 2021-03-18

Organic chemistry crossword puzzle
Across
  1. What is the name of hydrocarbons in which not all carbon atoms have four single covalent bonds?
  2. Example of saturated hydrocarbon starts with letter "p".
  3. Compounds that have the same molecular formula but different structures.
  4. Soft, black, crystalline form of carbon that is a fair conductor of electricity.
  5. Name of alkanes in which the carbon atoms are arranged in a ring, or cyclic, structure.
  6. What is the primary aromatic hydrocarbon?
  7. Hydrocarbons with triple covalent bonds.
  8. What is the name of series in which adjacent members differ by a constant unit?
Down
  1. Name of hydrocarbons in which each carbon atom in the molecule form four single covalent bonds with other atoms.
  2. Name of hydrocarbons with six membered carbon rings and delocalized electrons.
  3. The simplest organic compounds, composed of only carbon and hydrogen.
  4. What is the shape of bonding in a carbon atom?
  5. What is the hardest material known to man?
  6. Hydrocarbons that contain only single bonds.
  7. Hydrocarbons that contain double covalent bonds.

15 Clues: Hydrocarbons with triple covalent bonds. • What is the primary aromatic hydrocarbon? • What is the hardest material known to man? • Hydrocarbons that contain only single bonds. • What is the shape of bonding in a carbon atom? • Hydrocarbons that contain double covalent bonds. • Example of saturated hydrocarbon starts with letter "p". • ...

chemistry crossword 2023-03-28

chemistry crossword crossword puzzle
Across
  1. symbolic representations that specify the elements present in a compound
  2. often defined as anything that occupies space and has mass
  3. a periodic back and forth motion that transmits energy
  4. occurs in only one direction
  5. chemical changes caused by collisions between atoms or molecules
  6. extracting metals from their naturally occurring materials and preparing them for use
  7. the simplest element
Down
  1. the law that dobereiner created
  2. an attractive force between atoms that is strong enough to enable the group to act as a unit
  3. a homogeneous mixture of two or more substances
  4. the branch of science that deals with the study of the composition
  5. the ability to do work
  6. known to have a sour taste when dissolved in water
  7. describes a change in some quantity over time
  8. greatly affected by both pressure and temperature change

15 Clues: the simplest element • the ability to do work • occurs in only one direction • the law that dobereiner created • describes a change in some quantity over time • a homogeneous mixture of two or more substances • known to have a sour taste when dissolved in water • a periodic back and forth motion that transmits energy • ...

chemistry IGSCE 2023-05-14

chemistry IGSCE crossword puzzle
Across
  1. Shows all the bonds as individual lines
  2. reaction between propane and bromine gas (type of reaction)
  3. large molecule formed when monomers add on
  4. observation when metal reacts with acid
  5. change of state from liquid to solid
  6. least reactive Alkali metal
  7. remains chemically unchanged at the end of the experiment
Down
  1. bonding present in but-1-ene
  2. used to separate a solvent from a mixture
  3. Contains only Carbon-Carbon single bonds
  4. reaction which can go both ways
  5. colour of silver bromide precipitate
  6. colour of solid iodine
  7. vertical columns in the periodic table
  8. heat given out to the surroundings

15 Clues: colour of solid iodine • least reactive Alkali metal • bonding present in but-1-ene • reaction which can go both ways • heat given out to the surroundings • colour of silver bromide precipitate • change of state from liquid to solid • vertical columns in the periodic table • Shows all the bonds as individual lines • observation when metal reacts with acid • ...

Chemistry Terms 2021-09-16

Chemistry Terms crossword puzzle
Across
  1. bonding that occurs by transferred electrons between metals and nonmetals
  2. bonding that occurs by electrons being able to flow past one another
  3. a covalent bond consisting of two pairs of electrons
  4. the ability of metal to be shaped into sheets
  5. amount of electric charge per unit of volume
  6. a substance that conducts electricity when in a solution
  7. a covalent bond consisting only of one pair of electrons
Down
  1. attractive and repulsive forces between charges
  2. temperature at which vapor pressure is equal to gas pressure; causes a phase change of entire substance from liquid to gas
  3. electrons that don't stay in a sole bond; they move between bonds
  4. bonding that occurs by shared electrons among nonmetals
  5. the ability of a solute to dissolve in a solvent
  6. temperature at which a substance undergoes a phase change from solid to liquid
  7. the ability of metal to be shaped into wires
  8. a covalent bond consisting of three pairs of electrons

15 Clues: the ability of metal to be shaped into wires • amount of electric charge per unit of volume • the ability of metal to be shaped into sheets • attractive and repulsive forces between charges • the ability of a solute to dissolve in a solvent • a covalent bond consisting of two pairs of electrons • a covalent bond consisting of three pairs of electrons • ...

Chemistry Vocabulary 2022-02-18

Chemistry Vocabulary crossword puzzle
Across
  1. The part of the atom with a positive charge
  2. The most reactive group of metals on the periodic table
  3. The smallest unit of matter that forms an element
  4. The heaviest part of an atom
  5. The least reactive group on the periodic table
  6. The results of a chemical reaction
  7. The smallest part of an atom
Down
  1. An atom that has lost or gained one or more electrons
  2. Where the protons and neutrons are found in a atom
  3. Substance used to cause a chemical reaction
  4. The base unit of amount of a substance as determined by the International System of Units
  5. Electrons in the outermost shell of an atom
  6. Elements that have the same atomic number but different number of neutrons
  7. The study of substances and their behaviors
  8. A substance composed of two or more chemical elements

15 Clues: The heaviest part of an atom • The smallest part of an atom • The results of a chemical reaction • The part of the atom with a positive charge • Substance used to cause a chemical reaction • Electrons in the outermost shell of an atom • The study of substances and their behaviors • The least reactive group on the periodic table • ...

Chemistry Vocabulary 2022-02-18

Chemistry Vocabulary crossword puzzle
Across
  1. Row in the periodic table
  2. Amount of matter in an object
  3. electron Outermost electrons in an atom
  4. Big molecule becomes two little ones
  5. Recipe that describes what you need to do to make a reaction take place
  6. Solid that gets dissolved in a solution
  7. Elements in group 17, very reactive
Down
  1. Contains more than one atom
  2. Higher energy level that electrons jump to when energy is added
  3. Liquid that dissolves the solid in a solution
  4. Anything that gives off H+ ions in water
  5. One big molecule from two smaller ones
  6. A molecule containing carbon and hydrogen
  7. mass The mass of one mole of particles
  8. Result of a chemical reaction

15 Clues: Row in the periodic table • Contains more than one atom • Amount of matter in an object • Result of a chemical reaction • Elements in group 17, very reactive • Big molecule becomes two little ones • One big molecule from two smaller ones • mass The mass of one mole of particles • electron Outermost electrons in an atom • Solid that gets dissolved in a solution • ...

Chemistry Vocab 2022-02-18

Chemistry Vocab crossword puzzle
Across
  1. elements in group 17
  2. row in the periodic table
  3. amount of matter in an object
  4. mass mass of one mole of particles
  5. solid that gets dissolved in solution
  6. anything that gives off H+ ions in water
  7. liquid that dissolves the solute
  8. when something doesn’t dissolve
Down
  1. big molecule turns into two or more little ones
  2. mixture of two metals
  3. molecule containing carbon and hydrogen
  4. what you make from reaction
  5. 6.02 x10^23 units
  6. column in the periodic table
  7. organic molecule containing at least one C=C bond

15 Clues: 6.02 x10^23 units • elements in group 17 • mixture of two metals • row in the periodic table • what you make from reaction • column in the periodic table • amount of matter in an object • when something doesn’t dissolve • liquid that dissolves the solute • mass mass of one mole of particles • solid that gets dissolved in solution • molecule containing carbon and hydrogen • ...

Chemistry Crossword 2022-02-17

Chemistry Crossword crossword puzzle
Across
  1. When water hits the ____ it turns from a liquid to a gas.
  2. Coke is a ____ because it is the same all throughout.
  3. Methane has the ____ CH4.
  4. Carbon is an ____ as it is a pure substance that cannot be changed into anything simpler.
  5. Aluminum, commonly being pressed into thing sheets is a ____ material.
  6. Hydrogen Peroxide is a _____ because it is composed entirely of one identical particles, H2O2.
  7. Rust is the result of ____, as it is iron which has reacted with oxygen over time.
  8. Water is often an example to use when describing ____ of matter, because it can be commonly seen as a solid, a liquid, and a gas.
Down
  1. Cake is not a ____ as there are parts of the cake that are completely different from another.
  2. A cube of tungsten if cut, will go through a ____ because it is still tungsten.
  3. Table salt is ____ because it dissolves in water.
  4. Hydrogen is the first element on the ____ of elements.
  5. Petroleum is considered ____, because of its ability to react rapidly with oxygen and release energy.
  6. Chocolate has a relatively low ____ since it turns to a liquid with just body heat.
  7. This clock is ____ because it has mass and volume.

15 Clues: Methane has the ____ CH4. • Table salt is ____ because it dissolves in water. • This clock is ____ because it has mass and volume. • Coke is a ____ because it is the same all throughout. • Hydrogen is the first element on the ____ of elements. • When water hits the ____ it turns from a liquid to a gas. • ...

Chemistry Crossword 2022-05-20

Chemistry Crossword crossword puzzle
Across
  1. a particle that surrounds the nucleus of an atom
  2. area around the nucleus where electrons are found
  3. used to express any number as a number multiplied by 10
  4. the studies of matter and the changes it undergoes
  5. a tabular display of the chemical elements.
  6. made of amino acids linked together in a specific order. all living organisms are made from these
Down
  1. gamma,alpha,beta are examples of what
  2. the volume of a fixed amount of gas held at a constant temp varies inversely with the pressure
  3. a testable explanation for a problem using what you know or observe
  4. SI base unit to measure the amount of a substance
  5. the complete or partial loss of electrons from a reacting substance
  6. tests that are conducted to prove or disprove a hypothesis
  7. compounds that contain multiple hydroxyl groups
  8. the SI base unit for temperature
  9. a neutral particle inside the nucleus of an atom

15 Clues: the SI base unit for temperature • gamma,alpha,beta are examples of what • a tabular display of the chemical elements. • compounds that contain multiple hydroxyl groups • a particle that surrounds the nucleus of an atom • a neutral particle inside the nucleus of an atom • SI base unit to measure the amount of a substance • ...

Chemistry Crossword 2025-01-09

Chemistry Crossword crossword puzzle
Across
  1. Mixture Salt Water
  2. Substance Is divided into 2+ categories
  3. currently a gas normally a liquid
  4. gets absorbed and released
  5. Low KE particles can move but close
  6. High KE particles separated and moving
  7. Matter with variable composition
Down
  1. Metals many are gases
  2. most are solids at room temp
  3. Matter with constant composition
  4. Mixture Raisin Bran
  5. Gas like variable
  6. Anything with mass that occupies space
  7. substance made from 2+ elements
  8. Substance made of atoms

15 Clues: Gas like variable • Mixture Salt Water • Mixture Raisin Bran • Metals many are gases • Substance made of atoms • gets absorbed and released • most are solids at room temp • substance made from 2+ elements • Matter with constant composition • Matter with variable composition • currently a gas normally a liquid • Low KE particles can move but close • ...

Chemistry Revision 2023-10-13

Chemistry Revision crossword puzzle
Across
  1. Solid to Gas
  2. Liquid to Solid
  3. Sodium Chloride
  4. Particles in fluids move randomly
  5. Gas to Liquid
  6. decreasing the concentration of a solute in a solution
  7. It is a graph that uses the measurement /100g water
  8. When the particles are touching but not as close as a solid
Down
  1. When particles are far apart
  2. The only way that they move is by vibrating
  3. A substance with a solute and solvent mixed together
  4. Solid to Liquid
  5. Liquid to Gas
  6. A substance mixed in a solvent
  7. The movement of particles from a high concentration to a low concentration

15 Clues: Solid to Gas • Liquid to Gas • Gas to Liquid • Solid to Liquid • Liquid to Solid • Sodium Chloride • When particles are far apart • A substance mixed in a solvent • Particles in fluids move randomly • The only way that they move is by vibrating • It is a graph that uses the measurement /100g water • A substance with a solute and solvent mixed together • ...

Chemistry Crossword 2024-10-09

Chemistry Crossword crossword puzzle
Across
  1. a particle of matter with no charge
  2. an element that resembles both a metal and a nonmetal
  3. an electrically charged atom
  4. the smallest unit of a compound
  5. positively charged atomic particles
  6. a region where electrons are located
  7. relating to living organisms
  8. a column in the periodic table
Down
  1. the basic chemical substances from which all matter is made
  2. a solid, inorganic substance such as graphite or gold
  3. a substance formed by the chemical reaction of two or more elements
  4. a particle of matter with a negative charge
  5. a row in the periodic table
  6. atoms of the same element that contain different numbers of neutrons
  7. the smallest unit of an element

15 Clues: a row in the periodic table • an electrically charged atom • relating to living organisms • a column in the periodic table • the smallest unit of a compound • the smallest unit of an element • a particle of matter with no charge • positively charged atomic particles • a region where electrons are located • a particle of matter with a negative charge • ...

Chemistry vocab 2025-04-14

Chemistry vocab crossword puzzle
Across
  1. a substance that is usually sour like lemon juice
  2. anything that takes up space
  3. a test used to discover new information about a question
  4. a name for people in the past that mixed chemicals together
  5. to combine two or more things
  6. to pay close attention to something
  7. information that can be used to support or reject an idea
Down
  1. a material that has specific properties
  2. a state of matter that you can pour
  3. a very tiny thing, sometimes too small to see
  4. when one substance mixes with another and it looks like the substance disappears
  5. a state of matter that freely flows in a space
  6. a combination of two or more things
  7. a special kind of mixture where you cannot tel the different parts from each other
  8. something you can observe about an object or material

15 Clues: anything that takes up space • to combine two or more things • a state of matter that you can pour • a combination of two or more things • to pay close attention to something • a material that has specific properties • a very tiny thing, sometimes too small to see • a state of matter that freely flows in a space • a substance that is usually sour like lemon juice • ...

Chemistry 5 2022-03-23

Chemistry 5 crossword puzzle
Across
  1. Particles are in constant motion
  2. Overall enthalpy change in a reaction is equal to the sum of the enthalpy changes for the individual steps in the process.
  3. enthalpy of products - enthalpy of reactants
  4. Standard Temperature and Pressure
  5. The temperature and pressure at which the solid, liquid, and gas phases co-exists.
  6. Heat energy released; products lower
  7. The change of a solid directly to a gas
  8. Where substance indicates the critical temperature and critical pressure.
  9. The amount of energy required to melt one mole of a solid
Down
  1. The amount of energy as heat needed to vaporize one mole of a liquid.
  2. using Hess' law; process equals the sum of the energy difference of products minus the sum of the energy difference of the reactants
  3. Heat energy is absorbed; products higher
  4. Liquids that do not evaporate readily because of strong attractive forces between particles.
  5. A graph of pressure and temperature that shows the conditions under which a substance exists.
  6. The change of a gas directly to a solid.

15 Clues: Particles are in constant motion • Standard Temperature and Pressure • Heat energy released; products lower • The change of a solid directly to a gas • Heat energy is absorbed; products higher • The change of a gas directly to a solid. • enthalpy of products - enthalpy of reactants • The amount of energy required to melt one mole of a solid • ...

chemistry Ch3 2022-10-06

chemistry Ch3 crossword puzzle
Across
  1. standard metric system of dimensions used by scientists worldwide
  2. one of 22 accepted combinations of SI units
  3. a ratio of two equivalent measures; the fraction's value is equal to one
  4. a comparison of the measurement error with the size of the measurement itself; a quantity of the uncertainty of a measurement; indication of how accurate measurement is
  5. to accurately subdivide into scaled measurement units
  6. a quantity used to measure one of the 7 basic dimensions of the universe: space, matter, and time; based on a physical constant
  7. information collected by recording observations (detailed description or measurement)
Down
  1. comparing an unknown quantity to a known standard unit
  2. any measurable property of an object or a system
  3. a word label that defines one part of a measured dimension
  4. includes all the known certain digits of the measurement plus one additional estimated digit; an indication of a measurement's precision
  5. a collection of related dimensional units
  6. an evaluation of how exact and reproducible a measurement is; also the exactness of the measuring device
  7. an evaluation of how close the measured value is to the actual or accepted value; also applied to the measuring device
  8. any artificial device made for the purpose of refining, extending, or substituting for the human sense when measuring

15 Clues: a collection of related dimensional units • one of 22 accepted combinations of SI units • any measurable property of an object or a system • to accurately subdivide into scaled measurement units • comparing an unknown quantity to a known standard unit • a word label that defines one part of a measured dimension • ...

fun chemistry 2022-07-24

fun chemistry crossword puzzle
Across
  1. state change from solid to gas
  2. group 1 element
  3. reaction between an acid and a base
  4. reactions that give out heat energy
  5. a substance that increases rate of reaction
  6. spreading of particles from higher to lower concentration
  7. corrosion of iron
Down
  1. water soluble base
  2. particles present in the nucleus
  3. a separating technique
  4. an alloy
  5. breaking up of rocks into smaller pieces
  6. color of litmus in acidic solutions
  7. a halogen
  8. a property of metal

15 Clues: an alloy • a halogen • group 1 element • corrosion of iron • water soluble base • a property of metal • a separating technique • state change from solid to gas • particles present in the nucleus • reaction between an acid and a base • reactions that give out heat energy • color of litmus in acidic solutions • breaking up of rocks into smaller pieces • ...

Chemistry Crossword 2022-01-07

Chemistry Crossword crossword puzzle
Across
  1. the ____ rule says atoms will gain or lose enough electrons to have the same amount of electrons as a noble gas
  2. The octet rule says that after losing or gaining electrons an atom will be _____ with a noble gas
  3. CH2O is what geometric shape (hint _____ planar)
  4. The chemical formula for an ionic compound that is
  5. CO2 is what geometric shape
  6. H2O is what geometric shape
  7. in the smallest whole-number ratio
Down
  1. The electron pairs (both shared and unshared) in the outermost energy level try to get as far apart from each other as possible.
  2. a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds.
  3. covalent bonds are a lot ____ than ionic bonds
  4. ______ bonding involves a sharing of electrons
  5. a chemical substance composed of many identical molecules composed of atoms from more than one element held together by chemical bonds.
  6. Central atom has no unshared pairs and is sharing electrons with 4 other atoms
  7. Central atom has one unshared pair and is sharing electrons with 3 other atoms
  8. ______ bonding involves a transfer off electrons

15 Clues: CO2 is what geometric shape • H2O is what geometric shape • in the smallest whole-number ratio • covalent bonds are a lot ____ than ionic bonds • ______ bonding involves a sharing of electrons • CH2O is what geometric shape (hint _____ planar) • ______ bonding involves a transfer off electrons • The chemical formula for an ionic compound that is • ...

Organic Chemistry 2022-01-26

Organic Chemistry crossword puzzle
Across
  1. compounds in which all of the carbon atoms are connected by a single bond
  2. organic compound connected by single, double, or triple bonds to form nonaromatic structures
  3. an organic reaction where two or more molecules combine to make a larger one
  4. molecular fragment that departs with a pair of electrons
  5. reactant that provides a pair of electrons to form a new covalent bond
  6. simplest whole number ratio for atoms in a compound
  7. chemical symbols for elements followed by the number of atoms present
  8. compounds that have the same empirical formula but differ in arrangement of atoms
Down
  1. compounds that have at least one double or triple bond between carbons
  2. change of state of matter from gas to a liquid
  3. substance that takes part in and undergoes changes in a reaction
  4. shows movement of single electrons during breaking of the bond
  5. an addition reaction followed by an elimination reaction
  6. shows movements of electrons during organic reactions
  7. aromatic organic compounds

15 Clues: aromatic organic compounds • change of state of matter from gas to a liquid • simplest whole number ratio for atoms in a compound • shows movements of electrons during organic reactions • an addition reaction followed by an elimination reaction • molecular fragment that departs with a pair of electrons • shows movement of single electrons during breaking of the bond • ...

chemistry crossword 2023-01-05

chemistry crossword crossword puzzle
Across
  1. from a solid to a liquid
  2. particles are closely packed together
  3. from a liquid to a solid
  4. elements and compounds not joined together
  5. smallest part of an element
  6. from a liquid to a gas
  7. a gas we breathe out
Down
  1. this can fill a container
  2. made up of one type of atom
  3. where all the elements are found
  4. a gas that we breathe in
  5. a form of carbon
  6. how reactive something is
  7. made up of two or more elements joined together
  8. particles are far apart

15 Clues: a form of carbon • a gas we breathe out • from a liquid to a gas • particles are far apart • from a solid to a liquid • a gas that we breathe in • from a liquid to a solid • this can fill a container • how reactive something is • made up of one type of atom • smallest part of an element • where all the elements are found • particles are closely packed together • ...

Chemistry Voabularies 2023-02-01

Chemistry Voabularies crossword puzzle
Across
  1. one or more substances found before the arrow
  2. changes in a property of matter that transforms and yields a new matter
  3. the substances present at the end of the chemical reaction, they are found after the arrow
  4. ________ is vaporization that occurs at the surface of a liquid and can occur at temperature below the liquid's boiling point
  5. represents the direction of the chemical reaction; read as 'yields'
  6. the extra kinetic energy in the ____ phase allows particles to partially overcome the attractions to other particles (thus the particles can slide pass each other)
  7. The _________ of a liquid is the temperature at which the pressure of the vapor in the liquid is equal to the external pressure acting on the surface of the liquid.
  8. The amount of energy required to change a substance from the solid phase to the liquid phase at its melting point is known as the __________.
Down
  1. is the total energy of a material's particles, including kinetic and potential energy
  2. in this phase the particles are moving so quickly they overcome the attractive forces between them.
  3. the law of ________ states that the mass of all substances that are present before a chemical change equals the mass of all the substances that remain after the change.
  4. usually a reversible change in matter that does not yield no identity
  5. The __________ is a force pushing down upon a liquid, keeping particles from escaping.​
  6. type of matter that has the greatest attraction between its molecules, has definite shape and volume
  7. is the spreading of particles throughout a given volume until they are uniformly distributed.​

15 Clues: one or more substances found before the arrow • represents the direction of the chemical reaction; read as 'yields' • usually a reversible change in matter that does not yield no identity • changes in a property of matter that transforms and yields a new matter • is the total energy of a material's particles, including kinetic and potential energy • ...

Chemistry Crossword 2026-01-09

Chemistry Crossword crossword puzzle
Across
  1. – ธาตุที่มีค่า EN สูงที่สุด
  2. – โลหะนำไฟฟ้าและความร้อนได้ดี
  3. – โลหะมีค่าที่นำไฟฟ้าได้ดีที่สุด (Ag)
  4. – ธาตุหมู่ 17 ใช้ฆ่าเชื้อในน้ำ
  5. – ก๊าซมีตระกูล คาบ 2
  6. – อโลหะหมู่ 16 คาบ 3
  7. – ธาตุทรานซิชัน สัญลักษณ์ Fe
Down
  1. – อโลหะหมู่ 15 พบในปุ๋ย
  2. – กึ่งโลหะ ใช้ในอุตสาหกรรมอิเล็กทรอนิกส์
  3. – ธาตุกัมมันตรังสี เลขอะตอม 92
  4. – โลหะที่เป็นของเหลวที่อุณหภูมิห้อง
  5. – โลหะมีค่า ไม่เกิดสนิม นำไฟฟ้าได้ดี (Au)
  6. – องค์ประกอบหลักของอากาศ (~78%)
  7. – โลหะหมู่ 1 คาบ 3 ทำปฏิกิริยากับน้ำได้ดี
  8. – ธาตุหลักของสารอินทรีย์

15 Clues: – ก๊าซมีตระกูล คาบ 2 • – อโลหะหมู่ 16 คาบ 3 • – อโลหะหมู่ 15 พบในปุ๋ย • – ธาตุหลักของสารอินทรีย์ • – ธาตุที่มีค่า EN สูงที่สุด • – ธาตุทรานซิชัน สัญลักษณ์ Fe • – โลหะนำไฟฟ้าและความร้อนได้ดี • – ธาตุกัมมันตรังสี เลขอะตอม 92 • – ธาตุหมู่ 17 ใช้ฆ่าเชื้อในน้ำ • – องค์ประกอบหลักของอากาศ (~78%) • – โลหะที่เป็นของเหลวที่อุณหภูมิห้อง • – โลหะมีค่าที่นำไฟฟ้าได้ดีที่สุด (Ag) • ...

Chemistry crossword 2025-10-11

Chemistry crossword crossword puzzle
Across
  1. Contains one or more double or triple bonds between carbon atoms.
  2. A diagram showing all atoms and bonds in a molecule.
  3. A compound made up of only hydrogen and carbon atoms.
  4. A family of organic compounds with the same functional group and similar chemical properties.
  5. A reaction where atoms are added across a double bond
  6. A formula that shows how atoms are arranged in a molecule.
  7. A reaction with oxygen that produces carbon dioxide and water complete or carbon monoxide/soot incomplete
  8. An unsaturated hydrocarbon with at least one carbon carbon double bond
Down
  1. A formula that applies to all members of a homologous series
  2. The atom or group of atoms responsible for the characteristic reactions of a compound
  3. A saturated hydrocarbon with single bonds only
  4. Compounds with the same molecular formula but different structural formulas.
  5. A reaction in which one atom or group replaces another
  6. Contains only single bonds between carbon atoms.
  7. The process of breaking large hydrocarbon molecules into smaller, more useful ones

15 Clues: A saturated hydrocarbon with single bonds only • Contains only single bonds between carbon atoms. • A diagram showing all atoms and bonds in a molecule. • A compound made up of only hydrogen and carbon atoms. • A reaction where atoms are added across a double bond • A reaction in which one atom or group replaces another • ...

Chemistry Vocab 2025-10-16

Chemistry Vocab crossword puzzle
Across
  1. No two electrons in the same atom can occupy the same orbital with the same spin.
  2. cloud Location of electrons(outside of nucleus).
  3. The minimum amount of energy that an electron gains/loses when it changes energy levels.
  4. An element that tends to loose electrons in a bond and is a good insulator(right of zigzag line).
  5. The amount of energy required to remove the most loosely held electron from an atom.
  6. Element that has some characteristics of metals and some of nonmetals(sit in the line).
  7. The first person credited for arranging elements in order of properties on a periodic table.
Down
  1. Determines the size of an atom.
  2. The physical and chemical properties of an element are a function of their atomic number.
  3. Organized space within an energy level, names s, p, and f. These spaces have associated shapes.
  4. A measure of how hard an atom pulls on BONDING electrons.
  5. It is impossible to know both the velocity and position of an electron.
  6. A 3-D area within a sublevel where there is a high probability of finding an electron.
  7. A diagram that represents the valence electrons of an atom of an element surrounding the chemical symbol of that element.
  8. The electrons in the outer most energy level, only 8 possible must be in the highest energy level sublevel s and p. These are the first electrons involved in bonding.

15 Clues: Determines the size of an atom. • cloud Location of electrons(outside of nucleus). • A measure of how hard an atom pulls on BONDING electrons. • It is impossible to know both the velocity and position of an electron. • No two electrons in the same atom can occupy the same orbital with the same spin. • ...

Chemistry Crossword 2025-11-05

Chemistry Crossword crossword puzzle
Across
  1. the first element discovered on the sun
  2. Has a pH >7
  3. a method of separating mixtures
  4. number of protons oxygen
  5. An example of this is litmus paper
  6. Na is the abbreviation for what element
  7. One reason why water travels down a slated string
  8. Phase of matter having no definite shape or volume
Down
  1. 1st step to the scientific method
  2. A glass of salt water is an example of a
  3. all acid elements contain
  4. blue litmus paper red
  5. Chemical Properties Elements in the same vertical column on the periodic table have
  6. hard water has what element in it
  7. when balancing chemical equations you want them to be

15 Clues: Has a pH >7 • blue litmus paper red • number of protons oxygen • all acid elements contain • a method of separating mixtures • 1st step to the scientific method • hard water has what element in it • An example of this is litmus paper • the first element discovered on the sun • Na is the abbreviation for what element • A glass of salt water is an example of a • ...

Chemistry Crossword 2025-12-03

Chemistry Crossword crossword puzzle
Across
  1. This element is used in borosilicate glass, which does not break easily when heated.
  2. This element is s the lightest element on the periodic table.
  3. This element is the major positive ion inside human cells and is found in bananas.
  4. This element is added to salt to prevent deficiency and helps the thyroid function properly.
  5. This metal is found in chlorophyll and helps plants capture sunlight.
  6. This element can form toxic vapors when heated and was once used in old switches that rely on its liquid conductivity.
  7. This valuable metal does not rust and is used to make jewelry.
  8. This element is found in all living things.
  9. This metal is used in electrical wires.
Down
  1. This element glows faintly in the dark and is found in ATP, the energy molecule in cells.
  2. This element is the main ion responsible for fluid balance in the human body
  3. This element strengthens bones.
  4. This element is used in some photographic chemicals
  5. This element is added to toothpaste.
  6. This gas is added to pool water to kill bacteria.

15 Clues: This element strengthens bones. • This element is added to toothpaste. • This metal is used in electrical wires. • This element is found in all living things. • This gas is added to pool water to kill bacteria. • This element is used in some photographic chemicals • This element is s the lightest element on the periodic table. • ...

Chemistry Crossword 2026-01-15

Chemistry Crossword crossword puzzle
Across
  1. Method to extract aluminium
  2. Particle with a negative charge
  3. Reaction that releases heat
  4. Shared pair of electrons
  5. Method of reducing landfill and waste
  6. Particle with no charge found in the nucleus
  7. Column in the periodic table
Down
  1. Substance that speeds up rates of reaction
  2. Squeaky pop test
  3. Increases rate by increasing collisions
  4. Loss of electrons
  5. Type of bonding between metal and non-metal
  6. Acid with a pH of 1-3
  7. dioxide Gas that causes global warming
  8. Unit of measuring acidity

15 Clues: Squeaky pop test • Loss of electrons • Acid with a pH of 1-3 • Shared pair of electrons • Unit of measuring acidity • Method to extract aluminium • Reaction that releases heat • Column in the periodic table • Particle with a negative charge • Method of reducing landfill and waste • dioxide Gas that causes global warming • Increases rate by increasing collisions • ...

MSTC Core Classes 2023-11-11

MSTC Core Classes crossword puzzle
Across
  1. Moon
  2. Serial Killer
  3. Circus
  4. L'Hospital
Down
  1. Math, AI
  2. Gravity
  3. Whalecopter
  4. life

8 Clues: Moon • life • Circus • Gravity • Math, AI • L'Hospital • Whalecopter • Serial Killer

EHS Teacher Crossword 2021-10-04

EHS Teacher Crossword crossword puzzle
Across
  1. Chemistry Teacher
  2. AP Lit Teacher
  3. Drama Teacher
  4. AP Stats Teacher
  5. Band Teacher
Down
  1. AP World History Teacher
  2. APUSH Teacher
  3. Economics Teacher
  4. Journalism Teacher
  5. Civics Teacher

10 Clues: Band Teacher • APUSH Teacher • Drama Teacher • AP Lit Teacher • Civics Teacher • AP Stats Teacher • Chemistry Teacher • Economics Teacher • Journalism Teacher • AP World History Teacher

HISTORY OF CHEMISTRY 2023-04-10

HISTORY OF CHEMISTRY crossword puzzle
Across
  1. The medieval predecessor of chemistry.
  2. The particle that matter is made of.
  3. A Greek word that means the art of transmuting metals.
  4. This soft iron is an alloy with low carbon contents.
  5. A modern representation of elements that were earlier represented using secret code.
  6. A substance that was to be discovered to enable people live a longer life.
Down
  1. The Scientist who study chemistry
  2. This stone was believed to be able to turn base metals into precious metals
  3. A mixture that is made by combining two or more metals together.
  4. A Persian scientist who is known as "the fater of Early ChemÌstry.

10 Clues: The Scientist who study chemistry • The particle that matter is made of. • The medieval predecessor of chemistry. • This soft iron is an alloy with low carbon contents. • A Greek word that means the art of transmuting metals. • A mixture that is made by combining two or more metals together. • A Persian scientist who is known as "the fater of Early ChemÌstry. • ...

School Subjects 2025-02-28

School Subjects crossword puzzle
Across
  1. This subject includes biology, chemistry, and physics
  2. Students use a calculator in this class that involves numbers
  3. We learn about the past in this subject
  4. In China, people speak this language
  5. We learn about the Earth and different countries in this subject
Down
  1. In this subject, people do a lot of experiments with chemicals
  2. People speak this language in English, the US, Australia, and more
  3. People learn about plants and animals in this subject
  4. This is the science of forces such as heat, light, and sound
  5. A class studied at school, like English, math, and science

10 Clues: In China, people speak this language • We learn about the past in this subject • This subject includes biology, chemistry, and physics • People learn about plants and animals in this subject • A class studied at school, like English, math, and science • This is the science of forces such as heat, light, and sound • ...

Chargers Puzzle! 2023-02-09

Chargers Puzzle! crossword puzzle
Across
  1. 7th grade
  2. Bull
  3. Principal
  4. ELA
Down
  1. Sports
  2. Chemistry
  3. 6-8
  4. Algebra

8 Clues: 6-8 • ELA • Bull • Sports • Algebra • Chemistry • 7th grade • Principal

Big Hero 6 2022-10-06

Big Hero 6 crossword puzzle
Across
  1. What keeps Baymax, Baymax
  2. Where the movie takes place
  3. He spilled ________ on his shirt
  4. Antagonist
  5. Hiro's Invention
Down
  1. Aunt Cass's Cat
  2. The mascot
  3. Hiro's Brother
  4. "Hello. I am -----"
  5. "welcome to the nerd lab _______"
  6. Antagonist daughter's name
  7. Love's Chemistry

12 Clues: The mascot • Antagonist • Hiro's Brother • Aunt Cass's Cat • Love's Chemistry • Hiro's Invention • "Hello. I am -----" • What keeps Baymax, Baymax • Antagonist daughter's name • Where the movie takes place • He spilled ________ on his shirt • "welcome to the nerd lab _______"

Chargers Puzzle! 2023-02-09

Chargers Puzzle! crossword puzzle
Across
  1. 7th grade
  2. Bull
  3. Principal
  4. ELA
Down
  1. ball
  2. Chemistry
  3. middle school
  4. Algebra

8 Clues: ELA • ball • Bull • Algebra • Chemistry • 7th grade • Principal • middle school

Subject Crossword 2022-05-06

Subject Crossword crossword puzzle
Across
  1. Dia dhuit
  2. Algebra, fractions
  3. The Bible, morality
  4. Poems, Shakespear
Down
  1. Guitar, Beethoven
  2. Maps, rivers
  3. Experiments, chemistry
  4. Cooking, food safety
  5. Painting, Da Vinci
  6. Archeology, The Renaissance

10 Clues: Dia dhuit • Maps, rivers • Guitar, Beethoven • Poems, Shakespear • Painting, Da Vinci • Algebra, fractions • The Bible, morality • Cooking, food safety • Experiments, chemistry • Archeology, The Renaissance

Luca’s Chemistry crossword puzzle 2024-10-30

Luca’s Chemistry crossword puzzle crossword puzzle
Across
  1. d=m/v
  2. food
  3. mass and space
  4. thick/thin
  5. mixing
Down
  1. can make polymers
  2. pure substance
  3. mixture
  4. our current unit in science
  5. flowing fluid

10 Clues: food • d=m/v • mixing • mixture • thick/thin • flowing fluid • pure substance • mass and space • can make polymers • our current unit in science

Inorganic Chemistry 2021-08-06

Inorganic Chemistry crossword puzzle
Across
  1. This profession teaches chemistry to high school students
  2. This profession does laboratory research and product development
  3. This profession studies how different chemicals affect the environment
  4. This profession creates and improves different processes and products through research
  5. This profession works in a lab and does many different kinds of tests and analysis
Down
  1. This profession studies materials to create new, more effective ones
  2. This profession ensures that all products are to industry standard
  3. This profession teaches inorganic chemistry to college students
  4. This profession oversees the operations of a chemical lab
  5. This profession investigates the properties of substances on a molecular and atomic level

10 Clues: This profession teaches chemistry to high school students • This profession oversees the operations of a chemical lab • This profession teaches inorganic chemistry to college students • This profession does laboratory research and product development • This profession ensures that all products are to industry standard • ...

Benzene 2012-11-06

Benzene crossword puzzle
Across
  1. is a
  2. odor emitted
  3. our class
  4. discovered benzene
  5. unit benzene is found in
Down
  1. symptom of exposure
  2. product with benzene
  3. emission of
  4. component
  5. German name

10 Clues: is a • our class • component • emission of • German name • odor emitted • discovered benzene • symptom of exposure • product with benzene • unit benzene is found in

DIRTY MINDS 2024-08-20

DIRTY MINDS crossword puzzle
Across
  1. Overwhelm with passion
  2. Mischievous fun
  3. Subtle suggestion
  4. Where it happens
  5. Desire for more
Down
  1. Casual romance
  2. Instigator of desire
  3. Love potion
  4. Electric connection
  5. Unwavering love

10 Clues: Love potion • Casual romance • Mischievous fun • Unwavering love • Desire for more • Where it happens • Subtle suggestion • Electric connection • Instigator of desire • Overwhelm with passion

Scientific Revolution 2025-11-13

Scientific Revolution crossword puzzle
Across
  1. Circulation
  2. Sir Issac Newton
  3. Modern Chemistry
  4. Rebirth
Down
  1. Skepticism
  2. Nicolaus Copernicus introduced this in 1543
  3. Study of space
  4. Chruch approved
  5. Elasticity theory
  6. Father of Anatomy

10 Clues: Rebirth • Skepticism • Circulation • Study of space • Chruch approved • Sir Issac Newton • Modern Chemistry • Elasticity theory • Father of Anatomy • Nicolaus Copernicus introduced this in 1543

Science Maker 2016-06-09

Science Maker crossword puzzle
Across
  1. Exhibiting or relating to magnetism.
  2. Is the point at which a solution of a substance can dissolve.
  3. No meaning found.
  4. A substance usually a liquid in which a solute dissolves to a solution.
  5. Gravity,also called Gravitation,is a force that exists among all materials.
  6. technique for the separation of a mixture by passing it in solution or suspesior.
  7. Put (a food substance or other material through a sieve).
  8. The action or process of filtration something.
  9. Is the process of reclucing the concentration of a solute in a solution.
Down
  1. A liquid mixture in which (in the mirror component (the solute).
  2. Is a chemical solid-liquid separation techniques.
  3. n chemistry,the separation of the constituents of liquid by boiling it.
  4. Is used to describe substances with a low solubility.
  5. A substance dissolves in another substance usually the component.
  6. filtration Is a process for selectively separation hydrophobic materials.
  7. In chemistry, the number of mote clues or irons in a giving volume.
  8. To make a solution or as by mixing with a liquid.

17 Clues: No meaning found. • Exhibiting or relating to magnetism. • The action or process of filtration something. • Is a chemical solid-liquid separation techniques. • To make a solution or as by mixing with a liquid. • Is used to describe substances with a low solubility. • Put (a food substance or other material through a sieve). • ...

Biochemistry Terms 2021-12-14

Biochemistry Terms crossword puzzle
Across
  1. A long chain non-polar lipid, can act as a water repellent on plant leaves.
  2. A region of the enzyme the substrate binds to.
  3. …store and express hereditary information.
  4. An organic compound used to store energy (ex. Starch).
  5. The unit of inheritance that transmit genetic information from the parent to the offspring.
  6. The unit structure of carbohydrates.
  7. The reactant an enzyme acts on.
  8. A substance that cannot be broken down to other substances.
  9. An organic compound that’s insoluble in water.
Down
  1. Compounds with an amino group and a carboxyl group are called…
  2. Main substance in plant walls, humans are unable to digest this substance.
  3. Type of chemistry that specializes in the study of carbon compounds.
  4. ____ molecules don’t bind to the active site and instead bind elsewhere, changing the enzyme’s shape and the function of the active site.
  5. The most common monosaccharide.
  6. Cholesterol and cortisone are examples of…
  7. A protein that catalyzes specific chemical reactions.
  8. Genes encode information to build these molecules in the cell, they play structural roles.

17 Clues: The most common monosaccharide. • The reactant an enzyme acts on. • The unit structure of carbohydrates. • …store and express hereditary information. • Cholesterol and cortisone are examples of… • A region of the enzyme the substrate binds to. • An organic compound that’s insoluble in water. • A protein that catalyzes specific chemical reactions. • ...

Biology Base Camp 2014-05-31

Biology Base Camp crossword puzzle
Across
  1. What is the name of the antibacterial agent used in many soaps and cleansers that was recently banned in Minnesota?
  2. Cheek cells are what type of cells?
  3. What instrument does the Food Chemistry bench use to measure the percentage of sugar in a solution?
  4. The N in "DNA" stands for ... ?
Down
  1. Another name for "water fleas"
  2. Another name for "baking soda" is "Sodium _____"
  3. The D in "FDA indicator" stands for ... ?
  4. What instrument at the Food Chemistry bench separates solids and liquids?
  5. The name for drugs that increase heart rate
  6. The dye we use at See Your Cells is called _____ blue

10 Clues: Another name for "water fleas" • The N in "DNA" stands for ... ? • Cheek cells are what type of cells? • The D in "FDA indicator" stands for ... ? • The name for drugs that increase heart rate • Another name for "baking soda" is "Sodium _____" • The dye we use at See Your Cells is called _____ blue • ...

Nobel Prize Winners (Last Name) 2023-03-08

Nobel Prize Winners (Last Name) crossword puzzle
Across
  1. German physicist who won the Nobel Prize in Physics
  2. English author who won the Nobel Prize in Literature
  3. Indian philosopher and economist who won the Nobel Prize in Economics
  4. British biochemist who won the Nobel Prize in Medicine
Down
  1. American physicist who won the Nobel Prize in Physics
  2. American novelist who won the Nobel Prize in Literature
  3. German chemist who won the Nobel Prize in Chemistry
  4. American chemist who won the Nobel Prize in Chemistry
  5. Irish poet and playwright who won the Nobel Prize in Literature
  6. Polish physicist who won the Nobel Prize in Physics

10 Clues: German chemist who won the Nobel Prize in Chemistry • German physicist who won the Nobel Prize in Physics • Polish physicist who won the Nobel Prize in Physics • English author who won the Nobel Prize in Literature • American physicist who won the Nobel Prize in Physics • American chemist who won the Nobel Prize in Chemistry • ...

DEEPEN: Crossword Puzzle 2022-03-02

DEEPEN: Crossword Puzzle crossword puzzle
Across
  1. A medicine or other substance which has a physiological effect when ingested.
  2. The study of matter and the changes it undergoes.
  3. A person who buys goods and services often used before another
  4. Any substance consumed to provide nutritional support for an organism.
  5. substance Any substance that has a defined composition.
  6. A person that studies and specializes in chemistry.
Down
  1. The application of science in a legal setting.
  2. The science of foods and their components.
  3. Asubstance or preparation used in treating disease.
  4. A substance that is used to provide heat or power, usually by being burned.

10 Clues: The science of foods and their components. • The application of science in a legal setting. • The study of matter and the changes it undergoes. • Asubstance or preparation used in treating disease. • A person that studies and specializes in chemistry. • substance Any substance that has a defined composition. • ...

Ameya's Crossword 2021-09-13

Ameya's Crossword crossword puzzle
Across
  1. - a stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.
  2. - a subatomic particle, that has a neutral charge
  3. - pHs of less than 7 indicate acidity
  4. - Ph scale is from 0-14
  5. - a negatively charged ion
Down
  1. - table subatomic particle that has a positive charge
  2. - a group of atoms that have a positive electric charge
  3. table - a table of elements that are organised by atomic number
  4. - elating to chemistry, or the interactions of substances as studied in chemistry.
  5. - the smallest particle of a chemical element that can exist

10 Clues: - Ph scale is from 0-14 • - a negatively charged ion • - pHs of less than 7 indicate acidity • - a subatomic particle, that has a neutral charge • - table subatomic particle that has a positive charge • - a group of atoms that have a positive electric charge • - the smallest particle of a chemical element that can exist • ...

Crossword 2021-08-25

Crossword crossword puzzle
Across
  1. Structure and function of living things, such as cells, tissues, organs, and organ systems
  2. Study of spiders and their Relatives
  3. Study of the chemistry in living things which includes metabolism
  4. engineer- Designs and builds body parts and devices
  5. The study of living things and everything about it
Down
  1. Study of the properties of matter and how matter changes into new substances
  2. Study of the different climates on Earth
  3. The study of the moon, stars,and other objects in space
  4. Study of plants and everything about them
  5. The study of bacteria,especially in relation to medicine and agriculture.

10 Clues: Study of spiders and their Relatives • Study of the different climates on Earth • Study of plants and everything about them • The study of living things and everything about it • engineer- Designs and builds body parts and devices • The study of the moon, stars,and other objects in space • Study of the chemistry in living things which includes metabolism • ...

Chemistry 2013-11-24

Chemistry crossword puzzle
Across
  1. composition of the heavens and the stars
  2. resulted to occultism and black magic
  3. answer to the mystery of fire
  4. The study of matter
  5. Father of Modern Chemistry
Down
  1. matter could be changed from one form to another through the addition or removal of heat and moisture
  2. dephlogisticated air

7 Clues: The study of matter • dephlogisticated air • Father of Modern Chemistry • answer to the mystery of fire • resulted to occultism and black magic • composition of the heavens and the stars • matter could be changed from one form to another through the addition or removal of heat and moisture

Vacutainer combo additives, lab uses, inversions, other facts -Plageman 2023-03-21

Vacutainer combo additives, lab uses, inversions, other facts -Plageman crossword puzzle
Across
  1. Trace toxicology
  2. Number of Inversions is 5
  3. Whole blood or plasma sample
  4. Number of Inversions is 4
  5. Complete blood count
  6. STAT serum testing
  7. Baby Daddy tube
Down
  1. Blood donor screening
  2. Discard Tube
  3. Collection of heparinized plasma
  4. Cytogenic testing
  5. Plasma determination
  6. Blood cell analysis
  7. Serology and chemistry testing
  8. Preserve glucose in blood

15 Clues: Discard Tube • Baby Daddy tube • Trace toxicology • Cytogenic testing • STAT serum testing • Blood cell analysis • Plasma determination • Complete blood count • Blood donor screening • Number of Inversions is 5 • Number of Inversions is 4 • Preserve glucose in blood • Whole blood or plasma sample • Serology and chemistry testing • Collection of heparinized plasma

Elements 2023-01-06

Elements crossword puzzle
Across
  1. Organic Chemistry
  2. Bananas
  3. Liquid metal, name of a planet
  4. Lungs need this
  5. Densest solid metal
  6. Keeps pools clean
  7. Toothpaste
Down
  1. Salt
  2. Most common element in the atmosphere
  3. Formerly used as rat poison
  4. A gas commonly mistaken for an extraterrestrial gem
  5. Most commonly found in haematite
  6. Fluorescence
  7. Dense and soft metal
  8. Hindenburg Disaster

15 Clues: Salt • Bananas • Toothpaste • Fluorescence • Lungs need this • Organic Chemistry • Keeps pools clean • Densest solid metal • Hindenburg Disaster • Dense and soft metal • Formerly used as rat poison • Liquid metal, name of a planet • Most commonly found in haematite • Most common element in the atmosphere • A gas commonly mistaken for an extraterrestrial gem

Mark Sinclair 2024-10-10

Mark Sinclair crossword puzzle
Across
  1. Activity with a splash
  2. Pink bird or club
  3. Birth of a new era
  4. Meeting place for two
  5. Font of all knowledge
  6. Vacillate or toy
Down
  1. Game or crockery
  2. Attraction or lack of
  3. African cover all
  4. Home
  5. Father once removed
  6. Wood or African Lane
  7. Action or Activity
  8. Give us a cue
  9. Flavour or favour

15 Clues: Home • Give us a cue • Game or crockery • Vacillate or toy • African cover all • Pink bird or club • Flavour or favour • Action or Activity • Birth of a new era • Father once removed • Wood or African Lane • Attraction or lack of • Meeting place for two • Font of all knowledge • Activity with a splash

BIG LITTLE CROSSWORD 2024-11-07

BIG LITTLE CROSSWORD crossword puzzle
Across
  1. Favorite alcohol
  2. My gorgeous little
  3. Favorite season
  4. Current Reality TV show
  5. Astrological sign
  6. Eye color
Down
  1. Favorite Disney Movie
  2. My favorite sport to watch
  3. Favorite frat
  4. Major
  5. Last frat I was at

11 Clues: Major • Eye color • Favorite frat • Favorite season • Favorite alcohol • Astrological sign • My gorgeous little • Last frat I was at • Favorite Disney Movie • Current Reality TV show • My favorite sport to watch

Lab Week 2024 2024-04-10

Lab Week 2024 crossword puzzle
Across
  1. Device to spin down tubes
  2. good cholesterol
  3. bruise
  4. Lab Straw
  5. Sugar
  6. PPE you wear every day
  7. if i like you we have
Down
  1. to view cells
  2. What color tube is used for a CBC
  3. Container where dirty needles go
  4. Vampire
  5. RIGHT NOW!!
  6. Can Fly
  7. Fats
  8. Annoying device in the lab

15 Clues: Fats • Sugar • bruise • Vampire • Can Fly • Lab Straw • RIGHT NOW!! • to view cells • good cholesterol • if i like you we have • PPE you wear every day • Device to spin down tubes • Annoying device in the lab • Container where dirty needles go • What color tube is used for a CBC

School Subjects 2024-07-07

School Subjects crossword puzzle
Across
  1. - Numbers and equations
  2. - Study of the mind
  3. - Study of the natural world
  4. - Drawing and painting
  5. - Study of the Earth
  6. - Study of sound
  7. - Study of forces
  8. - Study of society
Down
  1. - Study of theater
  2. - Exercise and sports
  3. - Study of matter
  4. - Study of life
  5. - Study of markets
  6. - Language and literature
  7. - Study of the past

15 Clues: - Study of life • - Study of sound • - Study of matter • - Study of forces • - Study of theater • - Study of markets • - Study of society • - Study of the mind • - Study of the past • - Study of the Earth • - Exercise and sports • - Drawing and painting • - Numbers and equations • - Language and literature • - Study of the natural world

General Science Vocab 2023-05-25

General Science Vocab crossword puzzle
Across
  1. Measures strength of earthquakes
  2. Supercontinent
  3. Regular, repeating pattern
  4. The ability to do work
  5. Basic building block of matter
  6. An educated guess
Down
  1. Pivot point of a lever
  2. Study of chemicals
  3. Element with the symbol K
  4. Large ocean wave
  5. Bonding electrons
  6. Unit for energy
  7. Particle with a negative charge
  8. Study of matter
  9. Distance/Time

15 Clues: Distance/Time • Supercontinent • Unit for energy • Study of matter • Large ocean wave • Bonding electrons • An educated guess • Study of chemicals • Pivot point of a lever • The ability to do work • Element with the symbol K • Regular, repeating pattern • Basic building block of matter • Particle with a negative charge • Measures strength of earthquakes

Merry Christmas 2020-12-20

Merry Christmas crossword puzzle
Across
  1. beads
  2. Jamie teaches
  3. Grandma's Nickname
  4. Phone, "Touchdown....."
  5. 1066
  6. Bob, Bob, Bob, Bob, Bob
  7. Anthony moved to
  8. Winston's least favorite food
Down
  1. Joe works at
  2. Cross Stitch 2x
  3. I do not like them here or there
  4. Allison's major
  5. Okay, Cool
  6. I tried to ______ but nothing happened
  7. Grandma forgets this every Thanksgiving

15 Clues: 1066 • beads • Okay, Cool • Joe works at • Jamie teaches • Cross Stitch 2x • Allison's major • Anthony moved to • Grandma's Nickname • Phone, "Touchdown....." • Bob, Bob, Bob, Bob, Bob • Winston's least favorite food • I do not like them here or there • I tried to ______ but nothing happened • Grandma forgets this every Thanksgiving

Vacutainer lab uses - Heiss 2023-03-23

Vacutainer lab uses - Heiss crossword puzzle
Across
  1. Glucose
  2. Molecular diagnostic test method
  3. Blood banking or Serum testing
  4. Coagulation procedures
  5. Nutritional studies and drug monitoring
  6. STAT serum determination
Down
  1. Complete blood count and HCT
  2. Chemistry testing
  3. DNA testing or HIV cultures
  4. Serum determination
  5. Plasma or whole blood determinations
  6. Discard tube
  7. Lead levels
  8. Erythrocyle Sedimentation Rate test (ESR)
  9. Whole blood Bank testing

15 Clues: Glucose • Lead levels • Discard tube • Chemistry testing • Serum determination • Coagulation procedures • Whole blood Bank testing • STAT serum determination • DNA testing or HIV cultures • Complete blood count and HCT • Blood banking or Serum testing • Molecular diagnostic test method • Plasma or whole blood determinations • Nutritional studies and drug monitoring • ...

Enlightenment 2022-12-07

Enlightenment crossword puzzle
Across
  1. father of modern chemistry
  2. advocated pantheism
  3. trained pietist pastors
  4. applied mathematics to the study of the universe
  5. smallpox vaccination
  6. unitarian minister
  7. best known astronomer
  8. orbits are elliptical
Down
  1. leader of moravians
  2. preaching tours
  3. composer of music
  4. men could change the government
  5. promoted piety
  6. law of inverse gas pressure
  7. pro free speech

15 Clues: promoted piety • preaching tours • pro free speech • composer of music • unitarian minister • leader of moravians • advocated pantheism • smallpox vaccination • best known astronomer • orbits are elliptical • trained pietist pastors • father of modern chemistry • law of inverse gas pressure • men could change the government • applied mathematics to the study of the universe

Frankenstein Crossword Puzzle (Charlotte, Katie, Francesca, Anyra) 2020-04-16

Frankenstein Crossword Puzzle (Charlotte, Katie, Francesca, Anyra) crossword puzzle
Across
  1. hindrance in doing something
  2. State of disturbance
  3. persisting tirelessly
  4. adventures
  5. 10th grade science
  6. tropical fruit which grows in bushes
  7. Cut up internally
Down
  1. strengthening
  2. mythically built from diff. parts
  3. time spent recovering from an illness
  4. of,from,or a characteristic from Asia
  5. feeble-minded
  6. nature of knowledge
  7. occurs at reg. intervals
  8. submissive

15 Clues: adventures • submissive • strengthening • feeble-minded • Cut up internally • 10th grade science • nature of knowledge • State of disturbance • persisting tirelessly • occurs at reg. intervals • hindrance in doing something • mythically built from diff. parts • tropical fruit which grows in bushes • time spent recovering from an illness • of,from,or a characteristic from Asia

Chemistry of Emotions Vocabulary Crossword 2020-12-04

Chemistry of Emotions Vocabulary Crossword crossword puzzle
Across
  1. receives information(brain)
  2. motivation chemical
  3. helps make/achieve goals (brain)
  4. memories(brain)
  5. happiness chemical
  6. elements,mixtures,compounds,chemicals
  7. controls body's impulses
  8. chemical messenger(brain)
  9. knowledge/study of how things work
Down
  1. controls cells/organs
  2. system in charge of behavior/emotion
  3. neuron messenger(brain)
  4. depression/anxiety chemical
  5. in-depth feeling
  6. fight-or-flight(brain)

15 Clues: memories(brain) • in-depth feeling • happiness chemical • motivation chemical • controls cells/organs • fight-or-flight(brain) • neuron messenger(brain) • controls body's impulses • chemical messenger(brain) • receives information(brain) • depression/anxiety chemical • helps make/achieve goals (brain) • knowledge/study of how things work • system in charge of behavior/emotion • ...

Test demo 2021-07-25

Test demo crossword puzzle
Across
  1. King of jungle
  2. dismissed the opposition alone
  3. related to chemistry
  4. a prolific batsman
  5. an indian wicket keeper
  6. agile software development
  7. a waterfall
  8. finacial capital of India
Down
  1. once a capital of India
  2. has a trunk
  3. known as Netaji
  4. suv of Hyundai
  5. most successful Sri Lankan pacer
  6. a lethal weapon
  7. uniqueness of a product

15 Clues: has a trunk • a waterfall • King of jungle • suv of Hyundai • known as Netaji • a lethal weapon • a prolific batsman • related to chemistry • once a capital of India • an indian wicket keeper • uniqueness of a product • finacial capital of India • agile software development • dismissed the opposition alone • most successful Sri Lankan pacer

Molecular Madness 2024-05-24

Molecular Madness crossword puzzle
Across
  1. Together by a chemical bond.
  2. Barium is classified as an ___.
  3. Barium ___ in moist environments.
  4. Greek for heavy.
  5. 56.
  6. 6.
  7. ___ with air and water.
Down
  1. The atom is ___.
  2. Barium has two ___ electrons.
  3. Reflective.
  4. ___ at room tempature.
  5. In rows and columns.
  6. Group.
  7. Chemistry, the study of all ___.
  8. Most common form of barium.

15 Clues: 6. • 56. • Group. • Reflective. • The atom is ___. • Greek for heavy. • In rows and columns. • ___ at room tempature. • ___ with air and water. • Most common form of barium. • Together by a chemical bond. • Barium has two ___ electrons. • Barium is classified as an ___. • Chemistry, the study of all ___. • Barium ___ in moist environments.

DHSB subjects 2023-03-28

DHSB subjects crossword puzzle
Across
  1. start to get active
  2. acting
  3. Hola
  4. the study of chemistry physics and biology
  5. where you learn about our past
  6. numbers and symbols
Down
  1. countries and flags
  2. Bonjour
  3. the language of England
  4. instruments and notes
  5. the ancient world
  6. the study of religion
  7. design and technology
  8. embrace your creativity

14 Clues: Hola • acting • Bonjour • the ancient world • countries and flags • start to get active • numbers and symbols • instruments and notes • the study of religion • design and technology • the language of England • embrace your creativity • where you learn about our past • the study of chemistry physics and biology

Vocabulario 2023-10-11

Vocabulario crossword puzzle
Across
  1. physics
  2. which ones
  3. what plays at a concert
  4. where to?
Down
  1. now
  2. american language
  3. chemistry
  4. Drawing and painting
  5. because

9 Clues: now • physics • because • chemistry • where to? • which ones • american language • Drawing and painting • what plays at a concert

GHI4 Chemistry 1 2022-04-13

GHI4 Chemistry 1 crossword puzzle
Across
  1. A Danish physicist who proposed a model of the atom where electrons have particular orbits they travel in
  2. John __________ was the first scientist to return to the idea of the atom after Democritus first proposed it
  3. Lavoisier identified this element as the cause of respiration and combustion
  4. Father of Modern Chemistry
  5. ______________ is the study of matter and the changes it undergoes.
  6. radiated energy studied by Marie Curie
  7. Marie ________ studied pitchblend and discovered Radium
  8. A subatomic particle with a negative charge
  9. this was the lightest Greek element and rested on top
  10. a testable prediction
Down
  1. a natural philosopher who thought the cosmos were perfect and that atoms were perfect geometric "platonicsolids"
  2. scientist that concluded there were three parts of atom: alpha, beta, and gamma particles
  3. Greek philosopher who first theorized the atom
  4. study relating to the transformation of substances
  5. ________________is everything that occupies space and has mass.
  6. JJ Thomson was a British physicist who theorized the Plum ______ Model of the atom
  7. The _________________ is the building block of matter.
  8. The _________ Method is a method of experimentation that results in reliable conclusions
  9. this ancient Greek element was the heaviest and therefore at the center of the universe

19 Clues: a testable prediction • Father of Modern Chemistry • radiated energy studied by Marie Curie • A subatomic particle with a negative charge • Greek philosopher who first theorized the atom • study relating to the transformation of substances • this was the lightest Greek element and rested on top • The _________________ is the building block of matter. • ...

section 4 2021-11-24

section 4 crossword puzzle
Across
  1. physical substance
  2. substance that takes part in and undergoes change
  3. relating to physics
  4. form of:
  5. result
  6. group of blank bonded together
Down
  1. smallest unit of matter
  2. force of attraction
  3. conductor
  4. a transformation
  5. to alter/modify
  6. relating to chemistry

12 Clues: result • form of: • conductor • to alter/modify • a transformation • physical substance • force of attraction • relating to physics • relating to chemistry • smallest unit of matter • group of blank bonded together • substance that takes part in and undergoes change

Rachel & Davis 2025-03-30

Rachel & Davis crossword puzzle
Across
  1. Davis’ career
  2. First date location
  3. Rachel’s degree
  4. Davis’ favourite sport
  5. Rachel’s career
  6. Rachel’s second language
  7. Davis’ birthday month
Down
  1. Davis’ favourite dog breed
  2. The class where they connected
  3. Rachel’s first job
  4. birthday month
  5. Davis’ favourite sports team

12 Clues: Davis’ career • birthday month • Rachel’s degree • Rachel’s career • Rachel’s first job • First date location • Davis’ birthday month • Davis’ favourite sport • Rachel’s second language • Davis’ favourite dog breed • Davis’ favourite sports team • The class where they connected

Weathering, Erosion, and Deposition 2024-02-22

Weathering, Erosion, and Deposition crossword puzzle
Across
  1. The process of rocks breaking apart due to violent contact with other particles.
  2. Of or relating to the chemistry of organisms.
  3. A body of water traveling a great distance.
  4. A large slab of ice that slowly moves downhill, shaping the landscape as it goes.
  5. The motion of the an atmosphere due to uneven heating.
  6. The process of moving weathered materials.
  7. The chemical reaction of carbon dioxide to give carbonates, bicarbonates, and carbonic acids.
  8. A mix of sediments, minerals, and biological detritus that forms the very surface of Earth's land.
  9. The settling down of eroded materials in a new location.
  10. The process of breaking down rocks or minerals.
Down
  1. Relating to the mechanical laws of science.
  2. Of or relating to chemistry or molecular reactions.
  3. The chemical reactions that are a result of a material coming into contact with oxygen.
  4. Solid water at a temperature below water's freezing point.
  5. The reaction of a material with liquid water.
  6. The solid mineral material forming the much surface of the Earth and similar bodies.
  7. Fine weathered materials mixed together.
  8. The non-metallic solid substances forming much of the Earth's surface.
  9. A group of molecules of H2O.

19 Clues: A group of molecules of H2O. • Fine weathered materials mixed together. • The process of moving weathered materials. • Relating to the mechanical laws of science. • A body of water traveling a great distance. • Of or relating to the chemistry of organisms. • The reaction of a material with liquid water. • The process of breaking down rocks or minerals. • ...

Know your Iskander 2024-10-02

Know your Iskander crossword puzzle
Across
  1. Hometown in Russia
  2. Favorite Midwest Fastfood
  3. Favorite Study Place
  4. Favorite Poet (The Waste Land)
  5. Major
  6. Favorite Dining Hall
Down
  1. Favorite Band (Riders in the storm)
  2. The only enjoyable sport
  3. Favorite Writer (Russian bearded man)
  4. Dance I do
  5. Favorite Season
  6. Homestate
  7. Instrument I play

13 Clues: Major • Homestate • Dance I do • Favorite Season • Instrument I play • Hometown in Russia • Favorite Study Place • Favorite Dining Hall • The only enjoyable sport • Favorite Midwest Fastfood • Favorite Poet (The Waste Land) • Favorite Band (Riders in the storm) • Favorite Writer (Russian bearded man)

Science Crossword 2016-06-09

Science Crossword crossword puzzle
Across
  1. a substance dissolves in another substance usually the component.
  2. is used to describe substances with a low solubility.
  3. put (a food substance or other material through a sieve).
  4. in chemistry,the number of mote clues or irons in a giving volume.
  5. filtration is a process for selectively separation hydrophobic materials.
  6. gravity,also called Gravitation,is a force that exists among all materials.
  7. is a chemical solid-liquid separation techniques.
  8. exhibiting or relating to magnetism.
Down
  1. is the process of reclucing the concentration of a solute in a solution.
  2. no meaning found.
  3. to make a solution or as by mixing with a liquid.
  4. a liquid mixture in which (in the mirror component (the solute).
  5. a technique for a separation of a mixture by passing it in solution or suspensior.
  6. the action or process of filtration something.
  7. is the point at which a solution of a substance can dissolve.
  8. is chemistry the separation of the constituents of liquid by boiling it.
  9. a substance usually a liquid in which a solute dissolves to a solution.

17 Clues: no meaning found. • exhibiting or relating to magnetism. • the action or process of filtration something. • to make a solution or as by mixing with a liquid. • is a chemical solid-liquid separation techniques. • is used to describe substances with a low solubility. • put (a food substance or other material through a sieve). • ...

section 4 2021-11-24

section 4 crossword puzzle
Across
  1. physical substance
  2. substance that takes part in and undergoes change
  3. relating to physics
  4. form of:
  5. result
  6. group of blank bonded together
Down
  1. smallest unit of matter
  2. force of attraction
  3. conductor
  4. a transformation
  5. to alter/modify
  6. relating to chemistry

12 Clues: result • form of: • conductor • to alter/modify • a transformation • physical substance • force of attraction • relating to physics • relating to chemistry • smallest unit of matter • group of blank bonded together • substance that takes part in and undergoes change

Woodside Priory Crossword 2024-03-05

Woodside Priory Crossword crossword puzzle
Across
  1. Dinning Hall Plaza
  2. Chemistry Teacher
  3. God works in us, and through us.
  4. Fr.Matthew's last name.
  5. Registrar
  6. Upper School Plaza
  7. Alternative Lunch at Priory
Down
  1. All are welcomed.
  2. Team Name
  3. 1957
  4. Learning Flourishes in this environment
  5. Performing Arts Center

12 Clues: 1957 • Team Name • Registrar • All are welcomed. • Chemistry Teacher • Dinning Hall Plaza • Upper School Plaza • Performing Arts Center • Fr.Matthew's last name. • Alternative Lunch at Priory • God works in us, and through us. • Learning Flourishes in this environment

Subjects in Japanese 2014-08-28

Subjects in Japanese crossword puzzle
Across
  1. To be or not to be?
  2. Human Society
  3. Similar to Chinese
  4. Most competitive subject
  5. Ours is English
  6. Those two have chemistry.
  7. Mona Lisa
Down
  1. Never use Wikipedia.
  2. Asia, Europe, Ocenia, Africa, America, Antarctica
  3. Mr Shaw
  4. Für Elise
  5. Olympians

12 Clues: Mr Shaw • Für Elise • Olympians • Mona Lisa • Human Society • Ours is English • Similar to Chinese • To be or not to be? • Never use Wikipedia. • Most competitive subject • Those two have chemistry. • Asia, Europe, Ocenia, Africa, America, Antarctica

chemistry vocab 2023-10-27

chemistry vocab crossword puzzle
Across
  1. low pH
  2. dissolves ither substances
  3. substance and natural laws
  4. high pH
  5. gives off heat
Down
  1. absorbs heat
  2. reduces surface tenssion when added to a liquid
  3. mixes with water
  4. flammable
  5. catches fire
  6. process of oxidizing
  7. measure of acids

12 Clues: low pH • high pH • flammable • absorbs heat • catches fire • gives off heat • mixes with water • measure of acids • process of oxidizing • dissolves ither substances • substance and natural laws • reduces surface tenssion when added to a liquid