chemistry Crossword Puzzles
Chemistry Vocab 2022-12-14
Across
- reactions that use energy to react
- type of bond that forms when atoms share electrons
- the substances formed during the reaction
- concentration of H ions in a solution
- type of bond that forms when two oppositely charged atoms are attracted to each other
- reactions that release energy when reacting
- neutrally charged particles
- atoms of an element with different numbers of neutrons
- releases H ions in water
- protein catalysts
Down
- forces of attraction between positively and negatively charged parts of molecules
- a substance that lowers the activation energy
- the starting substances
- process by which atoms in substances are reorganized into different substances
- energy the minimum amount of energy needed to get reactants to react
- a pure substance that cannot be broken down
- positively charged particles
- the center of the atom
- a pure substance formed when two or more different elements combine
- negatively charged particles
- releases OH ions in water
21 Clues: protein catalysts • the center of the atom • the starting substances • releases H ions in water • releases OH ions in water • neutrally charged particles • positively charged particles • negatively charged particles • reactions that use energy to react • concentration of H ions in a solution • the substances formed during the reaction • a pure substance that cannot be broken down • ...
Chemistry Review 2023-01-23
Across
- When permanent dipoles line up vertically in a substance like iron
- Multidentate ligands
- Group 7a of the periodic table
- Group 1 of the periodic table
- Rows of the periodic table
- Ion or molecule attached to a metal atom by coordinate bonding
- Chart containing all the elements sorted by atomic number
- nimner of atoms surrounding a central atom in a crystal
- Groups 3-12
- Columns of the periodic table
- Catalyst that is in the same phase as the reaction
- Elements 89-103
Down
- Catalyst that isn in the same phase as the reaction
- Caused by unpaired electrons in an object also induced by a magnetic field
- Compound containing one or more ligands
- Charge of an atom/ion
- Elements 57-71
- Trends of the periodic table
- Group 8a of the periodic table
- When a magnetic field is applied to an object and the object creates an induced temporary field
- When core electrons repel outer electrons, lowering the effective charge of the nucleus on outside electrons
21 Clues: Groups 3-12 • Elements 57-71 • Elements 89-103 • Multidentate ligands • Charge of an atom/ion • Rows of the periodic table • Trends of the periodic table • Group 1 of the periodic table • Columns of the periodic table • Group 7a of the periodic table • Group 8a of the periodic table • Compound containing one or more ligands • Catalyst that is in the same phase as the reaction • ...
Chemistry Crossword 2023-01-14
Across
- compound, a pure substance formed from two or more non-metals
- bond, the simultaneous strong attraction of positive and negative ions in an ionic compound
- the breakdown of a metal resulting from reactions with chemicals in its environment
- displacement, a reaction that occurs when elements in different compounds displace each other or exchange places producing two new compounds
- a pure substance composed of two or more elements in a fixed ratio
- a compound that separates into ions when it dissolves in water- producing a solution that conducts electricity
- ion, an ion made up of more than one atom that acts as a single particle
- a column of elements in the periodic table with similar properties alkali metals the elements (except hydrogen) in the first column of the periodic table (Group 1)
- a row of elements in the periodic table
- a chemical present at the start of a chemical reaction, that is used up during the reaction
- a negatively charged ion
- equation, a way of describing a chemical reaction using the chemical formulas of the reactants and products
- a reaction in which two reactants combine to make a larger or more complex product; general pattern: A + B -> AB
- gases, the elements in the eighteenth column of the periodic table (Group 18)
- a charged particle that results when an atom gains or loses one or more electrons
- equation, a way of describing a chemical reaction using the names of the reactants and products
- reaction, a process in which substances interact causing the formation of new substances with new properties
- steel, steel that has been coated with a protective layer of zinc which forms a hard and insoluble oxide
- bond, a bond that results from the sharing of outer electrons between non-metal atoms
- the elements in the seventeenth column of the periodic table (Group 17)
- a pure substance that cannot be broken down into simpler substances
Down
- a chemical that is produced during a chemical reaction
- a description of a substance that does not involve forming a new substance; for example colour- texture- density- smell- solubility- taste- melting point and physical state
- Hazardous Materials Information System, provides Canadian workers with information on the safe use of hazardous products in their workplace.
- earth metals, the elements in the second column of the periodic table (Group 2)
- the rapid reaction of a substance with oxygen to produce oxides and energy; burning
- a particle in which atoms are joined by covalent bonds
- a reaction in which a large or more complex molecule breaks down to form two (or more) simpler products; general pattern: AB -> A + B
- a positively charged ion
- diagram, a model representing the arrangement of electrons in orbits around the nucleus of an atom
- molecule, a molecule consisting of only two atoms of either the same or different elements
- compound, a compound made up of one or more positive metal ions (cations) and one or more negative non-metal ions (anions)
- displacement, a reaction in which an element displaces another element in a compound producing a new compound and a new element
- combustion, a combustion reaction of hydrocarbons that may produce carbon monoxide- carbon- carbon dioxide- soot, water and energy; occurs when the oxygen supply is limited
- combustion, a combustion reaction of hydrocarbons that uses all the available fuel and produces only carbon dioxide- water and energy; occurs when the supply of oxygen is plentiful
- of conservation of mass, the statement that in any given chemical reaction the total mass of the reactants equals the total mass of the products
- property, a description of what a substance does as it changes into one or more new substances
37 Clues: a positively charged ion • a negatively charged ion • a row of elements in the periodic table • a chemical that is produced during a chemical reaction • a particle in which atoms are joined by covalent bonds • compound, a pure substance formed from two or more non-metals • a pure substance composed of two or more elements in a fixed ratio • ...
Chemistry crossword 2022-12-08
Across
- Metals and non metals
- New substance with new properties
- Number of Atoms
- Changes appearance
- Electricity and heat passes through
- A new solid is formed
- Smallest part of an element
- Steaming or bubbling
- Has three energy levels
Down
- Can be pulled into a wire
- Electricity and heat does not pass through
- Goes from left to right
- Center of the atom
- Matter cannot be created nor destroyed
- In nucleus with neutral charge
- Spark or emit a glow
- Shatters easily
- Bent or hammered
- Shiny
- In nucleus with positive charge
20 Clues: Shiny • Shatters easily • Number of Atoms • Bent or hammered • Center of the atom • Changes appearance • Spark or emit a glow • Steaming or bubbling • Metals and non metals • A new solid is formed • Goes from left to right • Has three energy levels • Can be pulled into a wire • Smallest part of an element • In nucleus with neutral charge • In nucleus with positive charge • ...
Chemistry crossword 2022-12-07
Across
- the amount of heat energy required to raise the temperature of a unit mass of that substance by one degree Celsius
- The horizontal rows of the periodic table
- ions that are positively charged
- Chemical reactions that release energy
- an atom or molecule with a net electric charge due to the loss or gain of one or more electrons
- the eight-electron arrangement in the outer electron shell of the noble-gas atoms
- ions that are negatively charged
- the exchange of "thermal” energy due to a temperature difference
- the number of a chemical element in the periodic system, whereby the elements are arranged in order of increasing number of protons in the nucleus
- the core electrons repelling the outer electrons, which lowers the effective charge of the nucleus on the outer electrons
- a class of substances characterized by high electrical and thermal conductivity as well as by malleability, ductility, and high reflectivity of light
Down
- a column in the periodic table of the chemical elements
- Scientific notation is a way to express numbers as the product of two numbers
- a class of reactions in which two molecules combine, usually in the presence of a catalyst, with elimination of water or some other simple molecule
- a high-temperature redox chemical reaction between a fuel and an oxidant usually atmospheric oxygen that produces oxidize often gaseous products in a mixture termed as smoke
- the lowest temperature that is theoretically can be
- a group of rare gases that include helium, neon, argon, krypton, xenon, and sometimes radon and that exhibit great stability and extremely low reaction rates
- a chemical element that forms a simple substance having properties intermediate between those of a typical metal and a typical nonmetal
- A chemical element (such as boron, carbon or nitrogen) that lacks metal properties and is capable of forming anions, acid oxides, acids, and stable hydrogen compounds
- chemical reactions in which the reactants absorb heat energy from the surroundings to form products
- any of the six nonmetallic elements that constitute Group 17
21 Clues: ions that are positively charged • ions that are negatively charged • Chemical reactions that release energy • The horizontal rows of the periodic table • the lowest temperature that is theoretically can be • a column in the periodic table of the chemical elements • any of the six nonmetallic elements that constitute Group 17 • ...
Chemistry Reveiw 2022-12-08
Across
- A negative charge found in all atoms
- the capacity of a atom or molecule
- shatters eaisly
- located in the center on the electron cloud
- The smallest part of a element
- Up and Down
- a substance that cannot be broken down
- located in the nucules with a positive charge
- a drawing we use to find out what an element is
- Can be pulled into a wire
Down
- electricity and heat pass through it
- not shinny
- located in the nucules with a neutral charge
- light reflects eaisly off it
- something that conducts electricity
- electricity and heat dont pass through it
- shinny
- Science that deals with the identification of substances
- The more valence electrons a element has the more_______it is
- can be hammered into a shape
20 Clues: shinny • not shinny • Up and Down • shatters eaisly • Can be pulled into a wire • light reflects eaisly off it • can be hammered into a shape • The smallest part of a element • the capacity of a atom or molecule • something that conducts electricity • electricity and heat pass through it • A negative charge found in all atoms • a substance that cannot be broken down • ...
Chemistry Matter 2022-08-31
Across
- Has an indefinite shape and definite volume
- Has an indefinite shape and indefinite volume
- When two or more different substances are physically mixed, but not chemically combining
- Separating components of a liquid mixture based on fast the parts travel up a special paper.
- A measure of the amount of matter an object has
- Separating a liquid from another liquid where both have different boiling points
- are the smallest unit of an element OR!! compound
- It is the smallest unit of an element that has the same chemical properties of that element
- Made of only one type of atom
- Separating components of a mixture on the difference in density of the parts of the mixture.
- Has a definite shape and volume
- Separating larger solids from smaller solids using a sieve
- The part of a solution that is being dissolved
Down
- Separating smaller solids from liquids using filter paper
- Separating a liquid from a solid that has been dissolved
- cannot be separated by physical means
- Made of two or more types of atoms
- It is a mixture, it means "same" and you cannot see the parts that make it up
- Has mass and takes up space
- Amount of space an object takes up
- Separating two solids, one which is magnetic
- it is a type of mixture it means "different" and you can see the parts that make it
- Made up of charged particles of ions and electrons interacting
- The part of the solution that is dissolving the solute
- Is another word for homogeneous mixture
25 Clues: Has mass and takes up space • Made of only one type of atom • Has a definite shape and volume • Made of two or more types of atoms • Amount of space an object takes up • cannot be separated by physical means • Is another word for homogeneous mixture • Has an indefinite shape and definite volume • Separating two solids, one which is magnetic • ...
Chemistry: Matter 2022-09-01
Across
- is a measure of the amount of matter an object has
- two or more different substances are physically mixed (not chemically combined)
- Separating components of a liquid mixture based on how fast the parts travel up a special paper
- separating a liquid from another liquid, both have different boiling points
- made of only one type of atom
- unit to measure volume
- Separate two liquids with different density or separate liquid from a heavy sediment
- being dissolved
- Separating smaller solids from liquids using filter paper
- Example of a solvent
- mixture does not look uniform, can see the parts that make up the mixture
- separating two solids, one is magnetic
- substances that cannot be separated by physical mean
- Example of a solute
- is the amount of space an object takes up
Down
- made of two or more types of atoms
- dissolving the solution
- unit to measure mass
- Separating components of a mixture based on the difference in density
- Example of a mixture
- Anything that has a mass and takes up space
- composition is uniform, cannot see the parts that make up the mixture
- smallest unit of an element or compound
- Separating larger solids from smaller solids using a sieve
- all matter is made up of ____.
- separating a liquid from a solid that has been dissolved
26 Clues: being dissolved • Example of a solute • unit to measure mass • Example of a mixture • Example of a solvent • unit to measure volume • dissolving the solution • made of only one type of atom • all matter is made up of ____. • made of two or more types of atoms • separating two solids, one is magnetic • smallest unit of an element or compound • is the amount of space an object takes up • ...
Chemistry: Matter 2022-08-31
Across
- is a measure of the amount of matter an object has
- two or more different substances are physically mixed (not chemically combined)
- Separating components of a liquid mixture based on how fast the parts travel up a special paper
- separating a liquid from another liquid, both have different boiling points
- made of only one type of atom
- unit to measure volume
- Separate two liquids with different density or separate liquid from a heavy sediment
- being dissolved
- Separating smaller solids from liquids using filter paper
- Example of a solvent
- mixture does not look uniform, can see the parts that make up the mixture
- separating two solids, one is magnetic
- substances that cannot be separated by physical mean
- Example of a solute
- is the amount of space an object takes up
Down
- made of two or more types of atoms
- dissolving the solution
- unit to measure mass
- Separating components of a mixture based on the difference in density
- Example of a mixture
- Anything that has a mass and takes up space
- composition is uniform, cannot see the parts that make up the mixture
- smallest unit of an element or compound
- Separating larger solids from smaller solids using a sieve
- all matter is made up of ____.
- separating a liquid from a solid that has been dissolved
26 Clues: being dissolved • Example of a solute • unit to measure mass • Example of a mixture • Example of a solvent • unit to measure volume • dissolving the solution • made of only one type of atom • all matter is made up of ____. • made of two or more types of atoms • separating two solids, one is magnetic • smallest unit of an element or compound • is the amount of space an object takes up • ...
Chemistry Puzzle 2022-09-08
Across
- Minimum amount of energy that can be gained/lost by an atom
- Each element's Atomic ____ Spectra is unique
- Lowest energy possible is the ___ state
- Energy of a photon of light with frequency of 4.36 * 10^14 HZ. (Answer in tenths place)
- The number of protons and neutrons is the atomic ___
- Wavelength of electromagnetic radiation having a frequency of 6.00 X 10^12 Hz? Answer number in ones place.
- The displacement from the crest to the resting point in a wave
- Atoms with a negative charge are called ___
- Speed of ____ having the formula: (3.00*10^8 m/s)
- how many orbitals can the f subshell have
- How many electrons can an orbital have
- Atoms with a different number of protons are ___
- Helium is an example of a ___ gas
- The highest energy color
- Science studying the property of substances
- Frequency x ____ is the speed of light
- One ___ is equal to 1 cycle per second
- Electrons are not ___ in specific places
- Subatomic particle with negative charge
- relationship between wavelength and frequency is ___ proportional
- A particle of light
- Electrons to not ___ energy
Down
- Light travels at a rate of (3.00*10^8 m/s) in a ___
- Energy is measured in ____
- Colors seen when a substance is heated can be used as a means of ___
- Atoms are made up of mostly ___ space
- The lowest energy color
- Atoms with a positive charge are called ____
- Atoms with more or fewer electrons than
- A ___ electron is an electron that can transfer or be shared with another atom
- The # at the bottom of a chemical symbol is the atomic ___
- What is the shape of a P orbital
- Where Protons and Neutrons are located
- 1 meter = 10^___ nanometers
- Subatomic particle with positive charge
- Experiment with gold foil and particle beam
- particles with the same charge ___ each other
- In the rutherford test, the alpha particles ___ off the nucleus
- Light at a certain frequency causes metals to ____ their electrons
- When atoms absorb energy they become ___
- The higher the energy, the higher the ___ of the electron ejected
- an atom is ___ if the # of protons is the same as the # of electrons
- Subatomic particle with no charge
- Atoms with the same # of protons but different # of neutrons
- person came up with this formula: (6.626*10^-34 Js)
- In the Rutherford Experiment, ___ particles were fired at gold foil
46 Clues: A particle of light • The lowest energy color • The highest energy color • Energy is measured in ____ • 1 meter = 10^___ nanometers • Electrons to not ___ energy • What is the shape of a P orbital • Helium is an example of a ___ gas • Subatomic particle with no charge • Atoms are made up of mostly ___ space • Where Protons and Neutrons are located • ...
Chemistry Vocabulary 2025-11-13
Across
- Organized chart of all known elements.
- The dense center of an atom that contains protons and neutrons.
- A vertical column on the periodic table with similar properties.
- Positively charged particle found in the nucleus.
- One or two-letter abbreviation that represents an element.
- Number of protons in the nucleus; identifies the element.
- Electron in the outermost energy level of an atom.
- Atom or group of atoms that has gained or lost electrons.
- Element with properties of both metals and nonmetals.
- Negatively charged ion.
- Positively charged ion.
- A substance made of two or more elements chemically bonded in fixed ratios.
Down
- Elements in Group 2, somewhat less reactive metals like magnesium.
- A horizontal row on the periodic table.
- Reactive nonmetals in Group 17 that form salts with metals.
- Compound formed by the attraction between positive and negative ions.
- Sum of the protons and neutrons in the nucleus.
- Elements in Group 18 that are stable and nonreactive.
- Element that is typically shiny, malleable, and conducts electricity.
- Elements in Group 1, highly reactive metals like sodium or potassium.
- Substances formed when two or more elements bond chemically.
- Element that lacks metallic properties; poor conductor of heat and electricity.
- Negatively charged particle found outside the nucleus of an atom.
- Neutral particle found in the nucleus.
- Atoms of the same element with different numbers of neutrons.
- The smallest particle of an element that retains its identity in a chemical reaction.
26 Clues: Negatively charged ion. • Positively charged ion. • Organized chart of all known elements. • Neutral particle found in the nucleus. • A horizontal row on the periodic table. • Sum of the protons and neutrons in the nucleus. • Positively charged particle found in the nucleus. • Electron in the outermost energy level of an atom. • ...
Basic chemistry 2025-11-06
Across
- Symbol for water
- Center of an atom
- Subatomic particle with no charge
- Horizontal row in periodic table
- The pH of a neutral substance
- Negatively charged particle
- Smallest particle of an element
- Number of protons in an atom
- Gas needed for combustion
Down
- Mixture that looks uniform
- Device used to measure mass
- Tool used to heat substances
- Table organizing elements
- Vertical column in the periodic table
- Process that forms new substances
- Bond formed by sharing electrons
- Abbreviation for sodium chloride
- Simplest type of pure substance
- Positively charged particle
- Unit of temerature in science
- Electron shell or ______ level
- Opposite of base
22 Clues: Symbol for water • Opposite of base • Center of an atom • Table organizing elements • Gas needed for combustion • Mixture that looks uniform • Device used to measure mass • Positively charged particle • Negatively charged particle • Tool used to heat substances • Number of protons in an atom • Unit of temerature in science • The pH of a neutral substance • Electron shell or ______ level • ...
chemistry 5,6 2025-11-10
Across
- an ion of 2 or more bonded ions (PO₄) has the prefix hypo or suffixes ite or ate (usually contain oxygen)
- (Valence shell electron Repulsion) theory that Molecules will make a shape that Spreads the Valance electrons out as far as possible.
- change changes of a substance from solid to liquid or liquid to gas
- vibrate but don't change position
- When a substance gets smaller due to lowering temperature or energy.
- flow (change position)
- a molecule shape where there are 2 atoms bonded to a center atom at an angle
- more collisions there are between molecules. the more heat the substance can hold.
- of matter -. all molecules are in Motion, more motion means more heat.
- dissolve covalent molecules but not ionic
- a molecule shape where there are 3 bonds all pointing at a downward angle
- burning
- Change that affects the type of Molecule or atoms in a Substance.
- a compound where the electrons are not shared equally Creating a molecule with a slightly positive & negative side.
- when a substance gets larger due to rise temperature/energy
- a compound made of 2 elements
Down
- a molecule made with a Covalent bond that shares electrons evenly
- Change in State, Shape, Size when the Molecules stay the same.
- the substances coming out of a chemical reaction
- a molecule shape where the atoms make a flat triangle
- a molecule shape where there are 4 points
- the measure of mass per volume (changes at different temperatures)
- the substances going into a chemical reaction
- a reaction that gets cold (absorbs heat)
- dissolve both polar Molecules & non polar ionic polar covalent
- a reaction that gives off heat
- flow and spread out to fill its space
- - the creation of a solid from liquids or gasses without temperature drop to freezing.
- chemical equation a chemical formula that showing a reaction how many of each molecule or element come into and go out of a reaction
- a molecule shape where the atoms are straight because there are 2 double bonds to a center atom
30 Clues: burning • flow (change position) • a compound made of 2 elements • a reaction that gives off heat • vibrate but don't change position • flow and spread out to fill its space • a reaction that gets cold (absorbs heat) • a molecule shape where there are 4 points • dissolve covalent molecules but not ionic • the substances going into a chemical reaction • ...
SA Chemistry 2025-06-19
Across
- Reaction rate at beginning of reaction
- Positive particles in an atom
- Describes hydrocarbons with single bonds
- Type pf reaction where an alkali cancels out an acid
- Describes hydrocarbons with double bonds
- Substance with a ph of 3
- Substance with a ph of 13
- Series that sorts carbon compounds into alkanes and alkenes
- Most reactive metal in the reactivity series
Down
- Compounds containing only carbon and hydrogen
- Neutral particles in an atom
- Type of symbols used to warn people of dangers
- Electrons are found on these
- Substance with a ph of 7
- Oil that comes from fossils
- These must collide for a reaction to happen
- Negative particles in an atom
- where positive particles are found
- What happens to a reaction when all reactants are used up
- These change colour in the presence of different metals ions
20 Clues: Substance with a ph of 7 • Substance with a ph of 3 • Substance with a ph of 13 • Oil that comes from fossils • Neutral particles in an atom • Electrons are found on these • Positive particles in an atom • Negative particles in an atom • where positive particles are found • Reaction rate at beginning of reaction • Describes hydrocarbons with single bonds • ...
CHEMISTRY CROSSWORD 2025-05-21
Across
- – Region around an atom’s nucleus where electrons are found
- – Number in front of a formula that tells you how many molecules
- – Bond where atoms share electrons
- – How strongly an atom attracts electrons in a bond
- – Two or more atoms joined together
- – Process that makes glucose using sunlight
- – Process that breaks down glucose to release energy
- – The column number in the periodic table, same as the number of outer electrons
- – Ice melting is an example of this kind of change
Down
- – Substance made of only one type of atom
- – Triangle used to find mass, moles or relative formula mass (4,8)
- – Substance made from two or more elements chemically bonded
- – Combustion is an example of this kind of change
- – Bond formed between metals and non-metals by electron transfer
- – Metal with a relative atomic mass of 24 g/mol
- – Constant equal to the number of particles in one mole (9,6)
- – Smallest particle of an element that still keeps its properties
- – Unit that counts particles in chemistry, like a chemist’s dozen
- – Substances you end up with in a chemical reaction
- – A set of chemical symbols that shows what atoms are in a substance
- – The row number in the periodic table, same as the number of shells
- – Number written small and low to show how many atoms in a molecule
- – Substances you start with in a chemical reaction
- – What atoms do with electrons in a covalent bond
24 Clues: – Bond where atoms share electrons • – Two or more atoms joined together • – Substance made of only one type of atom • – Process that makes glucose using sunlight • – Metal with a relative atomic mass of 24 g/mol • – Combustion is an example of this kind of change • – What atoms do with electrons in a covalent bond • – Substances you start with in a chemical reaction • ...
Chemistry A 2025-05-22
Across
- Orbits the nucleus in a cloud
- Contains Hydrogen, Helium, Iron, etc.
- Protons and Neutrons are added together
- pH of 0-6
- Releases gamma rays
- Absorbs heat
- Found on the Periodic Table
- Cloud Contains Electrons, Around the nucleus
- Changes Appearance
- The state of matter That Ice is in
- If you take one light bulb out of this circuit the other light bulb turns off
- The amount of space an object takes up
- Liquid to Gas
- Gas to Solid
- Gas to Liquid
- Has a positive charge
- Solid to Gas
- If you take one light bulb out and the other light bulb stays on
- Electricity Circulating through a battery
- The amount of power in a battery
- The state of matter that fog is in
Down
- Releases a Positron and a Neutrino
- Measured in Ohm's
- pH of 8-14
- The area that the surface of an object takes up
- The state of matter that Water is in
- Forms new substance
- Releases a Proton an a Electron
- Another word for a base
- Two or more elements combined together
- The weight of an object
- Liquid to Solid
- When an Atom loses Valence Electrons
- An atom with the same # of protons, but a different # of neutrons
- The ability to do work
- The state of matter that lightning and the Sun are in
- The amount of matter inside an object
- The force pushing electrons/electricity
- When an Atom Gains Valence Electrons
- Two atoms share elctrons
- Contains a nucleus, protons, neutrons, and electrons
- pH of 7
- Has a neutral or no charge
- Releases heat
- # of protons and electrons in an atom
- The center of an atom
- Gas to Plasma
- Solid to Liquid
- Releases an Alpha particle
- An Atom that gains or loses electrons
50 Clues: pH of 7 • pH of 0-6 • pH of 8-14 • Absorbs heat • Gas to Solid • Solid to Gas • Releases heat • Liquid to Gas • Gas to Liquid • Gas to Plasma • Liquid to Solid • Solid to Liquid • Measured in Ohm's • Changes Appearance • Forms new substance • Releases gamma rays • Has a positive charge • The center of an atom • The ability to do work • Another word for a base • The weight of an object • ...
Nuclear Chemistry 2025-10-16
Across
- element formed when iodine undergoes beta decay
- energy released during decay; no charge or mass
- what is the mass number of an alpha particle?
- element formed when uranium undergoes alpha decay
- nuclei change in order to become more ________
- an isotope of this element is used to date once-living things
- an alpha particle is really a ______ nucleus
- wearable badge that tracks radiation exposure
- when a nucleus splits into smaller ones
- in the nucleus, protons ______ each other
Down
- metal that can stop gamma rays
- instability has to do with the differences between the number of protons and ___
- the time it takes for half of a sample to decay
- an alpha particle has how many protons?
- most common cancer caused by radiation
- particle that has a mass of 4 amu
- particle with a negative charge
- element formed when carbon undergoes beta decay
- in beta decay, the atomic number _____ by one
- an instrument used to detect radiation
- two smaller nuclei combine to form one larger nucleus
- half-life is the amount of ___ it takes for a sample to decay
22 Clues: metal that can stop gamma rays • particle with a negative charge • particle that has a mass of 4 amu • most common cancer caused by radiation • an instrument used to detect radiation • an alpha particle has how many protons? • when a nucleus splits into smaller ones • in the nucleus, protons ______ each other • an alpha particle is really a ______ nucleus • ...
Chemistry Crossword 2026-01-23
20 Clues: Salt • Teeth • Pills • Pipes • Rubber • Bad air • balloons • Batteries • Light Bulb • Glow Sticks • Bone health • strong bones • Heart Health • refrigerants • Found in pools • computer chips • x-ray machines • Earth's atmosphere • Cant live without it • mostly found in water
Chemistry Review 2026-02-04
Across
- does not mix, opposite
- force that holds atoms together
- electrons are transferred
- pure substance
- electrons in the outer shell
- center of an atom
- two or more elements
- substance you start with
- positively charged
- one substance dissolves in another
- water
- substance being dissolved
- number of protons in an element
Down
- no new substance is formed
- how much mass is in a certain amount of volume
- protons and neutrons
- two or more substances that are combined
- atom with a charge
- number placed in front of the formula
- does mix, same
- substance you end with
- takes up space
- creates a new substance
- negatively charged
- amount of solute in a given solution
- neutral, no charge
- electrons are shared
- substance that does the dissolving
- small number inside a formula
29 Clues: water • does mix, same • takes up space • pure substance • center of an atom • atom with a charge • negatively charged • neutral, no charge • positively charged • protons and neutrons • electrons are shared • two or more elements • does not mix, opposite • substance you end with • creates a new substance • substance you start with • electrons are transferred • substance being dissolved • ...
Chemistry Fun 2025-12-17
Across
- A type of bond formed by the transfer of electrons between a metal and a nonmetal.
- The group 17 elements that are highly reactive nonmetals.
- A substance that speeds up a chemical reaction without being consumed.
- Molecules with the same molecular formula but different structural arrangements.
- The name for electrons in the outermost shell of an atom.
- The emission of light by a substance without combustion or perceptible heat.
- The substance in a solution that does the dissolving (usually water).
- The process in which an atom loses electrons during a reaction.
- A measure of how strongly an atom attracts electrons in a chemical bond.
- An insoluble solid that forms and settles out of a liquid mixture.
- The process in which an atom gains electrons during a reaction.
Down
- The subatomic particle that determines an element's identity.
- The SI unit used to measure the amount of a substance (6.022×1023 particles).
- A technique used to determine the concentration of an unknown solution.
- Atoms of the same element with different numbers of neutrons.
- A reaction that absorbs energy from the surroundings.
- A type of bond where electrons are shared between two nonmetals.
- A reaction that releases energy in the form of heat to the surroundings.
- Different physical forms in which an element can exist (e.g., graphite vs. diamond).
- The law stating that physical and chemical properties of elements recur in a predictable way.
20 Clues: A reaction that absorbs energy from the surroundings. • The group 17 elements that are highly reactive nonmetals. • The name for electrons in the outermost shell of an atom. • The subatomic particle that determines an element's identity. • Atoms of the same element with different numbers of neutrons. • ...
Advance Chemistry 2026-02-25
Across
- – Organic compounds that are non-aromatic and may exist as straight chains, branched chains, or non-benzene rings.
- – The property of an element, especially carbon, to bond with itself to create chains or rings.
- – The most basic alkane, consisting of one carbon atom bonded to four hydrogen atoms.
- – Hydrocarbons that include at least one carbon–carbon triple bond.
- – An atom or cluster of atoms that replaces a hydrogen atom in a parent chain.
- – Organic compounds with a carbonyl group positioned at the end of a carbon chain.
- – A fragment of an alkane formed after the removal of one hydrogen atom.
- – Refers to non-aromatic ring compounds that display properties of aliphatic compounds.
- – A positively charged particle located inside an atom’s nucleus.
- – Organic compounds that contain the carboxyl (-COOH) functional group.
- – Hydrocarbons that contain only single covalent bonds between carbon atoms; they are fully saturated.
- – Saturated hydrocarbons whose carbon atoms form a ring structure.
- – A ring-shaped hydrocarbon made up of six carbon atoms with alternating double bonds.
- – Compounds that have a carbonyl group located within the interior of the carbon chain.
- – A neutral particle found in the nucleus of an atom.
- – Describes a molecule with uneven charge distribution, resulting in partial positive and negative ends.
- – A negatively charged particle that moves around the nucleus of an atom.
- – Numerical values that define the position, energy, and orientation of an electron in an atom.
Down
- – A type of bond formed through the attraction between positively and negatively charged ions.
- – Organic substances that possess a hydroxyl (-OH) functional group.
- – Specific regions around the nucleus where electrons are likely to be found.
- – Organic compounds characterized by a -COOR group and commonly associated with pleasant, fruity odors.
- – An electron found in the outermost energy level of an atom, involved in bonding.
- – Compounds in which an oxygen atom is bonded to two carbon-containing groups.
- – A branch of chemistry focused on carbon-containing compounds.
- - The force or attraction that holds atoms together in a compound.
- – Chemical compounds composed entirely of carbon and hydrogen atoms.
- – The global organization that standardizes chemical naming conventions.
- – Atom arrangements that connect in a closed-loop or ring form.
- – A bond created when atoms share pairs of electrons.
- – A hydrocarbon belonging to the alkane family with four carbon atoms.
- – Chemical compounds that typically contain carbon bonded to hydrogen.
- – Hydrocarbons that have at least one carbon–carbon double bond.
- – A representation indicating the exact number of each type of atom in a molecule.
- – The principle that atoms tend to achieve eight valence electrons by gaining, losing, or sharing electrons.
35 Clues: – A bond created when atoms share pairs of electrons. • – A neutral particle found in the nucleus of an atom. • – A branch of chemistry focused on carbon-containing compounds. • – Atom arrangements that connect in a closed-loop or ring form. • – Hydrocarbons that have at least one carbon–carbon double bond. • ...
Chemistry Vocab 2025-08-28
Across
- A liquid is boiled to produce a vapor that is then condensed into a liquid
- A mixture in which the composition is uniform throughout
- The simplest form of matter that has a unique set of properties
- Also called a chemical change
- how the substance looks and feels
- Seperates a solid from a liquid
- A form of matter that has an indefinite shape, flows, and has fixed volume
- A substance that contains two or more elements chemically combined in a fixed proportion
- The gaseous state of a substance that is generally a liquid or a solid at room temperture
- the amount of space an object occupies
- A solid that forms and settles out of a liquid mixture
- the amount of matter in an object
- Some properties change but the composition of the material DOES NOT change
- A form of matter that has a definite shape and volume
- Depends on the amount of matter in a sample
- the ratio of mass to volume
Down
- the ability of a substance to be hammered flat and to retain its new shape
- A form of matter that takes both shape/volume of container
- Depends on the type of matter in a sample
- Some elements react with oxygen
- Used to describe any part of a sample with uniform compositions and property
- A mixture in which the composition is not uniform throughout
- Some elements react with water
- A change that produces matter with a different compostion than the original matter
- A physical blend of two or more components
- A substance produced in the reaction
- A quality or condition of a substance that can be observed or measured without changing its compostion
- The ability of a substance to undergo a specific chemical change
- the way that a substance reflects light
- the ability of a substance to be stretched into a wire
- A substance present at the start of the reaction
- a measure of the average kinetic energy of particles in a substance
- Matter that has uniform and definite compositition
- how the object absorbs and reflects light
34 Clues: the ratio of mass to volume • Also called a chemical change • Some elements react with water • Some elements react with oxygen • Seperates a solid from a liquid • how the substance looks and feels • the amount of matter in an object • A substance produced in the reaction • the amount of space an object occupies • the way that a substance reflects light • ...
Chemistry crossword 2026-01-06
Across
- the energy required to melt a solid
- changing into a gas/solid/liquid
- changing from a liquid to gas
- when energy goes from the surroundings to the object
- a reaction between two or more chemicals
- changing from a solid to a liquid
- energy having to do with the objects position
- when energy is transferred because of temperature
- hot or cold
- the main focus of this chapter
- specific______ capacity
- everythingaround the thing being studied
Down
- says that you cannot destroy or create energy
- the energy reqired to evaporate a liquid
- the study of heat and work
- energy that has to do with movement
- the unit that describes quantities of energy
- when two objects reach the same temperature
- when energy leaves to the surroundings
- an object that is being studied
20 Clues: hot or cold • specific______ capacity • the study of heat and work • changing from a liquid to gas • the main focus of this chapter • an object that is being studied • changing into a gas/solid/liquid • changing from a solid to a liquid • the energy required to melt a solid • energy that has to do with movement • when energy leaves to the surroundings • ...
Chemistry Vocab 2026-01-08
Across
- The attractive force that holds atoms or ions together.
- A chemical bond that involves sharing a pair of electrons between atoms in a molecule.
- The condition of an atom expressed by the number of electrons that the atom needs to reach its elemental form.
- A positively charged ion.
- A covalent bond in which two atoms share one pair of electrons.
- Diagrams that show the bonding between atoms of a molecule and the lone pairs of electrons that may exist in the molecule.
- Ions formed from a single atom.
- Gives the simplest whole number ratio of the ions which form an ionic compound.
- A substance made up of atoms of two or more different elements joined by chemical bonds.
Down
- Bonding at least two nonmetals and have an electromagnetically difference.
- A bond formed by the attraction between positively charged metal ions and the electrons around them.
- The basic unit of a chemical element.
- Electrons on the outermost energy level of an atom.
- An ionic compound whose aqueous solution conducts an electric current.
- A compound that is composed of molecules.
- States that atoms lose, gain or share electrons in order to acquire a full set of eight valence electrons.
- A chemical bond resulting from the attraction between oppositely charged ions.
- A charged group of covalently bonded atoms.
- A chemical bond formed when atoms share three pairs of electrons.
- A charged atom.
- A negatively charged ion.
- Hydrogen and helium only want two electrons.
- A chemical bond formed when atoms share two pairs of electrons.
- Metal and nonmetal elements join together.
24 Clues: A charged atom. • A positively charged ion. • A negatively charged ion. • Ions formed from a single atom. • The basic unit of a chemical element. • A compound that is composed of molecules. • Metal and nonmetal elements join together. • A charged group of covalently bonded atoms. • Hydrogen and helium only want two electrons. • ...
Chemistry crossword 2025-09-18
Across
- neutral subatomic particle
- horizontal row on the periodic table
- positive ion
- an example is steam
- negative subatomic particle
- smallest unit of matter
- more electrons than protons
- measure of the amount of matter
- an example is ice
Down
- positive subatomic particle
- an example is water
- charged atom
- dull and easy to break
- more protons than electrons
- the mineral found in our bones and eggshells
- vertical column on the periodic table
- outermost
- the gas we breathe
- shiny and conducts heat and electricity
- mass divided by volume
- negative ion
21 Clues: outermost • charged atom • positive ion • negative ion • an example is ice • the gas we breathe • an example is water • an example is steam • dull and easy to break • mass divided by volume • smallest unit of matter • neutral subatomic particle • positive subatomic particle • more protons than electrons • negative subatomic particle • more electrons than protons • measure of the amount of matter • ...
Aquatic Chemistry 2026-03-12
Across
- a basic substance has a high concentration of this
- the name of the Adirondack Lake we will compare our pH and alkalinity water values with today
- the ion product constant of water
- carbon system (multiple carbon forms) that buffers pH in water
- this legislation significantly helped improve air quality and reduce acid rainfall in the northeast USA
- N2 -> NH4+ (nitrogen fixation) is an example of a ___________ redox reaction
- a change in pH can alter the solubility of __________ in water
- concentration of hydrogen ions in an aqueous solution
- in lab, you must add an acid until the pH is below _______ to create your titration curve
- the ability of water to neutralize or buffer acid
- negatively charged ion made of one carbon and three oxygen atoms; important in buffering water
Down
- determining concentration by slowly adding a solution until a reaction endpoint is reached
- lowest energy yield on a REDOX ladder producing “biogas”
- loss of electrons; often oxygen-rich
- involves the transfer of electrons, releases energy, and can lead to oxygen depletion in lakes and wetlands
- “always add _______ to water, never the reverse” (lab safety rule)
- a sudden drop in a lake’s pH, often occurring in spring snow melt season, when accumulated acidic compounds from snow are rapidly released
- microscopic living organisms that drive nutrient cycling
- the graduated cylindrical glassware that will be used to dispense the acid into water for the lab
- the strong acid you will titrate with today
- precipitation usually made by sulfur and nitrogen pollution in the atmosphere
21 Clues: the ion product constant of water • loss of electrons; often oxygen-rich • the strong acid you will titrate with today • the ability of water to neutralize or buffer acid • a basic substance has a high concentration of this • concentration of hydrogen ions in an aqueous solution • lowest energy yield on a REDOX ladder producing “biogas” • ...
Everything Chemistry 2026-03-10
Across
- Physically changing state from liquid to solid
- 'Fourth' state of matter that is hotter than the gas state and often glowing
- Group of elements on the periodic table that are usually shiny, solid, conductive, and bendable
- State of matter where particles are free-flowing but still stick together slightly, taking the shape of its container but *not* its full volume
- This is what we call a chemical reaction that has the same number of each atom on the reactants side AND products side
- A substance containing atoms of two or more *different* elements chemically bonded together
- "Stored energy due to the interactions between objects or particles."
- Chart that organizes all of the different elements into groups of similar properties
- A sample of matter that is made of at least two or more different substances
- Physically changing state from liquid to gas
- The amount of three-dimensional space an object takes up
- Common name of "H2O" in its liquid state
- Common name of "CO2" gas, carbon _______
- A substance that contains only *one* type of atom
- Physically changing state from solid to liquid
- "The amount of force per unit area applied to an object's surface."
- A sample of matter that is the same thing throughout
Down
- Physically changing state from solid to gas
- The substances needed before a chemical reaction can take place
- The resulting substances after a chemical has taken place
- A small particle that is the building block of matter
- "The measure of the average kinetic energy of the particles in a material."
- Common name of "CO2" *in its solid state!*
- Element name of the "O2" molecule
- Describes chemical reactions that release excess heat
- Type of energy associated with how fast things are moving
- "Two or more atoms that are held together by covalent bonds and act as a unit."
- "A process in which atoms of one or more substances rearrange to form one or more *new* substances."
- Describes chemical reactions that absorb heat from the outside and seemingly feel colder
- Common name of "H2O" in its gas state
- Common name of "H2O" in its solid state
- State of matter where particles are free-flowing with high kinetic energy, taking the shape and volume of whatever its container is
- "The amount of matter in an object."
- Coldest state of matter where particles are packed together in a defined shape, vibrating in place
34 Clues: Element name of the "O2" molecule • "The amount of matter in an object." • Common name of "H2O" in its gas state • Common name of "H2O" in its solid state • Common name of "H2O" in its liquid state • Common name of "CO2" gas, carbon _______ • Common name of "CO2" *in its solid state!* • Physically changing state from solid to gas • ...
Chemistry Bonus 2026-04-29
Across
- the number of protons in an atom
- horizontal rows on the periodic table
- substance that gives off H+ ions in water
- A change that forms a new substance
- a charged atom from gaining or losing electrons
- substance that makes OH- ions in water
- total number of protons and neutrons in an atom
- the smallest unit of an element that still keeps its properties
- state of matter with a set volume but no set shape
- vertical collums on the periodic table
Down
- the thing that gets disolved in a solution
- subatomic particle with a negitive charge
- the mass of one mole of a substance
- amount of substance used in chemisty
- substance made of 2 or more elements chemicly combined
- when a solid turns straight into a gas
- measure of how acidic or basic something is
- state of matter with no set shape or volume
- the thing that does the disolving
- when a gas turns straight into a solid
20 Clues: the number of protons in an atom • the thing that does the disolving • the mass of one mole of a substance • A change that forms a new substance • amount of substance used in chemisty • horizontal rows on the periodic table • when a solid turns straight into a gas • substance that makes OH- ions in water • when a gas turns straight into a solid • ...
Chemistry Puzzle 2026-04-27
Across
- – A chemical that reacts with a base to make salt and water; sour taste.
- – A substance that speeds up a reaction without being used up.
- – Negatively charged ions that gained electrons.
- – Positively charged ions that lost electrons.
- – A chemical that reacts with an acid to make salt and water; bitter taste.
- – Two substances join to make one compound.
- – A substance that can wear away materials.
- – A reaction that slowly damages metal.
- – When old bonds break and new bonds form.
- – A short-lived unstable stage during a reaction.
- – The minimum energy needed to start a reaction.
Down
- – An enzyme in saliva that breaks starch into sugar.
- – Energy stored in chemical bonds.
- – A chemical that can harm people, property, or the environment.
- – An enzyme in the liver that breaks down hydrogen peroxide.
- – One compound breaks into simpler substances.
- – A base that dissolves in water.
- – A solution where water is the solvent.
- – A reaction with oxygen that releases heat.
- – A molecule made of two atoms.
20 Clues: – A molecule made of two atoms. • – A base that dissolves in water. • – Energy stored in chemical bonds. • – A reaction that slowly damages metal. • – A solution where water is the solvent. • – When old bonds break and new bonds form. • – Two substances join to make one compound. • – A substance that can wear away materials. • – A reaction with oxygen that releases heat. • ...
Organic Chemistry 2026-04-30
Across
- a compound of carbon and hydrogen containing only single bonds, no rings, and having the general formula CnH2n+2
- have the same molecular formula but a different arrangement of the atoms in space
- diagrammatic representation of a molecule showing every bond
- a hydrocarbon that contains one carbon–carbon triple bond and the general formula CnH2n–2
- where the atoms are connected in a ring
- between a fuel and oxygen (usually) releasing heat energy.
- compound composed of carbon and hydrogen and containing only single covalent
- an atom or group of atoms attached to or part of a hydrocarbon chain that influence the physical and chemical properties of the molecule.
- strong bond between two atoms formed by two pairs of electrons that are shared by the two nuclei.
- a hydrocarbon that contains one carbon–carbon double bond and the general formula CnH2n
- very strong bond between two atoms formed by three pairs of electrons that are shared by the two nuclei.
- compounds that have the same molecular formula but a different semi-structural formula due to differences in the arrangement of the atoms.
Down
- compound containing carbon and hydrogen but possessing one or more double or triple bonds
- structural representation where a molecule is represented by lines and vertices; carbons and hydrogens are not shown but assumed to be at each vertex and at the ends unless otherwise indicated.
- has alkyl groups attached along the carbon chain
- series of organic compounds with the same general formula, in which the formula of one molecule differs from the next by a —CH2 group
- formed by one pair of electrons shared between two atoms
- hydrocarbons based on straight and branched chains of carbon atoms
- derived from the structural formula that shows the grouping of atoms in a molecule
- carbon atoms connected in one continuous line without any branches
- a reaction in which one molecule bonds covalently with another molecule without losing any other atoms; only one product is formed.
- formula that shows the simplest numerical ratio in which atoms are combined molecular formula actual number of atoms of each element in a molecule of a substance.
- compound containing only carbon and hydrogen
- molecule made up of thousands of units (monomers) strung together into very long chains.
- compound with the same structure as an alkane except that one or more of the hydrogen atoms has been replaced with halogen atoms.
25 Clues: where the atoms are connected in a ring • compound containing only carbon and hydrogen • has alkyl groups attached along the carbon chain • formed by one pair of electrons shared between two atoms • between a fuel and oxygen (usually) releasing heat energy. • diagrammatic representation of a molecule showing every bond • ...
Crossword Chemistry 2026-05-20
Across
- Device that circulates coolant for lab equipment
- Heated bath used with a rotary evaporator
- Technique used to remove compounds from a sample with solvent
- BUCHI freeze dryer product family
- Fast chromatography method often used for purification
- Danish chemist associated with organic nitrogen determination
- Device that cools vapor back into liquid
- Common sample property measured by NIR
- Mathematical model used to turn NIR spectra into results
- Technique for trapping active ingredients inside particles
- Round glass vessel used on a rotary evaporator
- Device that separates powder from gas in spray drying
- The N in NIR
- BUCHI portable NIR spectrometer
- Conversion of vapor back into liquid
- Classic extraction method using refluxing solvent
- Reduced-pressure condition used in evaporation and freeze-drying
- Phase that carries compounds through a chromatography column
- Swiss laboratory technology company associated with the Rotavapor
- Technique that separates compounds using mobile and stationary phases
- Process of washing compounds out of a chromatography column
- Property lowered by applying vacuum
Down
- Phase change from solid directly to vapor
- Liquid collected after condensation
- Fixed material in a chromatography column
- Light absorption measurement used in spectroscopy
- Tube that holds the stationary phase in chromatography
- Sample preparation step in Kjeldahl analysis
- Spray dryer part that creates droplets
- Near-infrared spectroscopy abbreviation
- Another word for freeze-drying
- Dry product collected after spray drying
- Liquid removed during rotary evaporation
- The IR in NIR
- Liquid entering a spray dryer
- BUCHI at-line NIR instrument for food and feed analysis
- BUCHI instrument used for rotary evaporation
- Macronutrient often estimated from nitrogen analysis
38 Clues: The N in NIR • The IR in NIR • Liquid entering a spray dryer • Another word for freeze-drying • BUCHI portable NIR spectrometer • BUCHI freeze dryer product family • Liquid collected after condensation • Property lowered by applying vacuum • Conversion of vapor back into liquid • Spray dryer part that creates droplets • Common sample property measured by NIR • ...
Chemistry Revision 2026-05-14
Across
- Different substances together that are not chemically joined
- The liquid that dissolves a substance
- Forming solid crystals from a solution
- The centre of an atom containing protons and neutrons
- The substance that dissolves in a liquid
- A shortcut way of showing atoms using symbols and numbers
- A method used to separate liquids using different boiling points
- A substance made from only one type of atom
- A method used to separate an insoluble solid from a liquid
- Making sure there are equal atoms on both sides of an equation
- Tiny negatively charged particles that move around the nucleus
- A mixture formed when a solute dissolves in a solvent
- The smallest part of an element that can still be identified
- Positively charged particles found in the nucleus
Down
- An atom with equal protons and electrons is this
- A substance made from two or more different elements chemically joined
- A substance that does not dissolve in a liquid
- A small number showing how many atoms are in a formula
- The number of protons plus neutrons in an atom
- Small particles in the nucleus with no charge
- A method where liquid turns into gas leaving solids behind
- A particle with a positive or negative charge
22 Clues: The liquid that dissolves a substance • Forming solid crystals from a solution • The substance that dissolves in a liquid • A substance made from only one type of atom • Small particles in the nucleus with no charge • A particle with a positive or negative charge • A substance that does not dissolve in a liquid • The number of protons plus neutrons in an atom • ...
Chemistry Crossword 2026-05-07
Across
- Which element was once commonly used in thermometers?
- Which element has 5 protons?
- Which element has an average atomic mass of 24.31?
- Which element is commonly used in electrical wiring?
- Which element is used in glowing signs?
- Which element is used to fill balloons so they float?
- Which element is important for strong bones?
- Which element do humans need to breathe?
- Which element has the symbol Fe?
- Which element has an average atomic mass of 39.10?
Down
- Which element is commonly found in pencils?
- Which element has 4 protons?
- Which element is the lightest metal?
- Which element has the symbol Ag and is used in jewelry?
- Which gas makes up most of Earth’s atmosphere?
- Which element is added to toothpaste for healthy teeth?
- Which element is widely used in computer chips?
- Which element has the symbol Ar?
- Which element has 17 protons?
- Which element has the symbol Na?
20 Clues: Which element has 5 protons? • Which element has 4 protons? • Which element has 17 protons? • Which element has the symbol Ar? • Which element has the symbol Na? • Which element has the symbol Fe? • Which element is the lightest metal? • Which element is used in glowing signs? • Which element do humans need to breathe? • Which element is commonly found in pencils? • ...
Chemistry Review 2026-06-18
Across
- A chemical formula that shows the simplest whole-number ratio of atoms in a compound.
- A property that depends on the amount of substance present, such as mass or volume.
- A substance composed of two or more elements in a fixed, definite proportion.
- A method of separating a solid from a liquid by pouring the mixture through porous paper in a funnel.
- Matter composed of two or more components in proportions that can vary from one sample to another.
- Mass The mass of one mole of a given substance.
- A model for the way nature is that tries to explain not just what nature does, but why.
- Sub-microscopic particles that serve as the fundamental building blocks of ordinary matter.
- A positively charged ion formed when an atom loses electrons.
- How close a series of measurements are to one another, or how reproducible they are.
- A substance that cannot be physically broken down into simpler substances.
Down
- Negatively charged subatomic particles that orbit outside the nucleus.
- The amount of force exerted per unit of area.
- The ratio of a substance's mass to its volume.
- The small, dense, positively charged center of an atom.
- Atoms of the same element that have the same number of protons but different numbers of neutrons.
- Anything that occupies space and has mass.
- The unique set of conditions on a phase diagram where all three states of matter coexist.
- A type of mixture with the same composition throughout because its atoms or molecules mix uniformly.
- A brief statement that summarizes past observations and predicts future ones.
- The amount of material containing Avogadro’s number (6.022×1023) of particles.
21 Clues: Anything that occupies space and has mass. • The amount of force exerted per unit of area. • The ratio of a substance's mass to its volume. • Mass The mass of one mole of a given substance. • The small, dense, positively charged center of an atom. • A positively charged ion formed when an atom loses electrons. • ...
Staff Subjects - Do you know? 2024-04-25
16 Clues: - Mr Kaye • - Mr Cook • - Mr Nixon • - Mr Allan • - Mrs Clark • - Miss Hill • - Mr Conchie • - Mrs Barson • - Mrs Gibbons • - Mrs Donlevy • - Mrs Bennett • - Mr Parkinson • - Mrs Whitehead • - Mr A Williams • - Mr McGuinness • - Mrs Gillespie
my favorite subjects 2022-06-08
Las asignaturas / Subjects 2025-04-16
school subjects 2024-11-09
science 2022-09-08
Across
- a set of laws that are in chemistry
- who made the electron cloud model
- the modle that is most used
- the smallest unit that makes every thing
- the name of the element and how you
- know for introducing the atomic theory into chemistry
- helps you know what row it is
- the outer most layer of
Down
- it
- know for discovered the electron and then went on to propose a model for the structure of the atom.
- a table that has every know atom
- a positlvy charged atom
- a line in the periodic table
13 Clues: it • a positlvy charged atom • the outer most layer of • the modle that is most used • a line in the periodic table • helps you know what row it is • a table that has every know atom • who made the electron cloud model • a set of laws that are in chemistry • the name of the element and how you • the smallest unit that makes every thing • ...
Art is Science and Science is Art 2024-12-10
Across
- Substance ground into powder for use in paints or cosmetics
- A painted medium which is used to suspend pigments
- Instruments used in both art and chemistry for precision
- Ancient discipline combining science and mysticism
- A technique that blends colors seamlessly in painting
- Color spectrum tool often associated with Newton
Down
- Science of the elements and their transformations
- The metallic element commonly associated with alchemy
- A tool for measuring
- A branch of physics dealing with light and optics
- Greek word for "craft," related to alchemy
- Renaissance artist known for scientific sketches
- A chemical reaction that absorbs heat
13 Clues: A tool for measuring • A chemical reaction that absorbs heat • Greek word for "craft," related to alchemy • Renaissance artist known for scientific sketches • Color spectrum tool often associated with Newton • Science of the elements and their transformations • A branch of physics dealing with light and optics • A painted medium which is used to suspend pigments • ...
French subjects spellings 2016-04-20
El Colegio 2021-09-14
Las asignaturas 2020-12-13
18 Clues: la física • el dibujo • el inglés • la química • el español • la historia • la biología • los idiomas • la religión • las ciencias • la geografía • la tecnología • la informática • las asignaturas • las matemáticas • el arte dramático • las empresariales • la educación física
June- Things Dad Loves 2024-05-28
18 Clues: Kids • pals • Spouse • Woodwork • Rink game • Mowing site • Summer game • Jogging gear • Workshop items • Vegetable plot • Plays on words • Afternoon snooze • Household animals • Fall weekend game • Rod and reel sport • Chess and checkers • Physics or chemistry • Coupes and convertibles
TỪ MỚI 2022-10-13
18 Clues: vở • nói • học • thích • tranh • làm vỡ • giờ học • môn hoá • yêu thích • khác nhau • thực hành • được gợi ý • môn vật lí • màu, tô màu • dùng, sử dụng • chắc chắn rồi • Tiếng Tây Ban Nha • leson giờ mĩ thuật
STOICHIO 2024-11-30
Across
- I am like the main ingredient in a recipe. If you run out of me, the cooking (reaction) stops. Who am I?
- I am like a grocery receipt that shows how many items you bought. In chemistry, I tell you how many particles are in a given amount of substance. Who am I?
- I am like the amount of cake you expect to bake if everything goes perfectly. In chemistry, I represent the maximum amount of product possible. Who am I?
- I am like the extra ketchup packets you have left after a meal. In chemistry, I represent what is left over after the reaction ends. Who am I?
- I am like a dozen donuts in a box, but instead of 12, I represent 6.022 × 10²³ of something. Who am I?
Down
- I am like a shopping scale, helping you figure out how many apples you’re buying by their weight. In chemistry, I help you calculate the number of moles from mass. Who am I?
- I am like a balloon. My size changes with the amount of gas inside. In chemistry, I represent the volume of gas at standard conditions. Who am I?
- I am like the actual number of cookies you bake, which may be less than expected due to mistakes. Who am I?
- I am like the standard size of a soda can, but for gases. At standard conditions, I represent the space occupied by one mole of gas. Who am I?
- I am like a recipe that tells you exactly how much sugar and flour you need to bake a cake. In chemistry, I tell you the ratio of reactants and products in a reaction. Who am I?
10 Clues: I am like a dozen donuts in a box, but instead of 12, I represent 6.022 × 10²³ of something. Who am I? • I am like the main ingredient in a recipe. If you run out of me, the cooking (reaction) stops. Who am I? • I am like the actual number of cookies you bake, which may be less than expected due to mistakes. Who am I? • ...
科目 2017-09-26
Unit 2 crossword puzzle 2022-02-04
14 Clues: 2+2=4 • Photo • atklāt • potions • izgudrot • Einstine • bioloģija • pele(dators) • Solar sistem • lietotājvārds • stars and moon's • gudrais telefons • *******(security) • jumping(not on the moon)
school 2021-03-03
15 Clues: sing • sports • formula • cooking • drawing • experiment • place to study • technology study • energy and force • living organisms • write assignment • elements compounds • to write something • writing school lesson • knowledge of the lesson
spanish vocab crossword 2020-11-13
15 Clues: la tiza • la mesa • la tarea • la pluma • la puerta • la ventana • el horario • la mochila • la quimica • la papelera • el borrador • las ciencias • el periodismo • el escritorio • la contibilidad
spanish vocab crossword 2020-11-13
15 Clues: la tiza • la mesa • la tarea • la pluma • la puerta • la ventana • el horario • la mochila • la quimica • la papelera • el borrador • las ciencias • el periodismo • el escritorio • la contibilidad
chemistry for dummies 2020-05-07
school subjects 2024-11-09
school subjects 2024-11-09
Vocab test 11.11. 2025-11-09
Science 2024-02-13
Across
- yeast
- salty
- savory
- fat/salt/acid assist
- olive oil
- molecules rearranging
- oven
- oxygen+heat+fuel=fire
- scientific study of chemicals
- protein strands unfolding
Down
- making food
- charing or caramelization
- water+gluten
- exchange of hydrogen atoms
- exchange of hydrogen atoms
- browning
- water and oil
- whipping or steaming
- heat+sugar
- sour
20 Clues: oven • sour • yeast • salty • savory • browning • olive oil • heat+sugar • making food • water+gluten • water and oil • fat/salt/acid assist • whipping or steaming • molecules rearranging • oxygen+heat+fuel=fire • charing or caramelization • protein strands unfolding • exchange of hydrogen atoms • exchange of hydrogen atoms • scientific study of chemicals
school 2025-02-03
20 Clues: 1+1 • phases • y=mx+b • essays • 1+1xy_5 • military • newspaper • your body • mythology • sci waves • you write on • como te llamas • you write with • you write with • mixing mixtures • triangle theorem • reading passages • studies history • you get graded for • has multiple sheets of paper
Branches of Sience 2023-09-27
Across
- study of the earth
- living thing
- anything that has mass and takes up space
- kind of matter with uniform properties
Down
- study of bodyly structure of organisms
- study of organisms
- sciences biology, geology, physics, chemistry
- similar to weight
- study of the composition of matter the and interaction of substances
9 Clues: living thing • similar to weight • study of organisms • study of the earth • study of bodyly structure of organisms • kind of matter with uniform properties • anything that has mass and takes up space • sciences biology, geology, physics, chemistry • study of the composition of matter the and interaction of substances
Las materias - Lección 2 (Vocabulary) 2024-12-01
Estar and Vocab Review 2021-11-04
15 Clues: music • eraser • La tiza • La casa • homework • La silla • El estadio • La liberia • journalism • la quimica • garbage can • teacher (m) • La biblioteca • La calculadora • El semester (write the english)
French Vocab book 2 unit 1 2025-10-10
15 Clues: Math • French • German • Holiday • Vacation • Geography • Free time • Economics • Study Hall • School Year • After School • Before school • End of the day • Physics-Chemistry • Beginning of the day
spanish vocab crossword 2020-10-15
15 Clues: la puma • la mesa • la tiza • la tarea • la puerta • la mochila • el horario • la ventana • la quimica • el borrador • la papelera • las ciencias • el periodismo • el escritorio • la contibilidad
Teachers Names 2023-09-28
15 Clues: LO- Gr__ • Ckv- Mo__ • Beco- Kr__ • Maths- De__ • Dutch- Va__ • Dutch- Ha__ • Maths- Sh__ • German- Kr__ • French- Le__ • English- Do__ • Biology- Va__ • Physics- Ra__ • English- Fe__ • Physics- Re__ • Chemistry- Ro__
Additional Vocabulary Crossword Puzzle 2023-07-28
La escuela 2021-01-16
27 Clues: , Math • , paper • , Algebra • , Science • , the lab • , History • , Physics • , teacher • , Reading • , Biology • , the frog • , Collage. • , notebook • , The desk • , geometry • , Backpack • , Geography • , The class • , The book. • , Professor • , Chemistry • , The pencil • , Class room • , Languagelab • , The school. • , Computer lab • , The auditorium
La escuela 2021-01-16
27 Clues: , Math • , paper • , Algebra • , Science • , the lab • , History • , Physics • , teacher • , Reading • , Biology • , the frog • , Collage. • , notebook • , The desk • , geometry • , Backpack • , Geography • , The class • , The book. • , Professor • , Chemistry • , The pencil • , Class room • , Languagelab • , The school. • , Computer lab • , The auditorium
Esp. 2 Santillana: 7-1 y 7-2 2021-01-08
26 Clues: lab • singer • history • actress • physics • library • hallway • biology • chemistry • geography • lifeguard • bathrooms • gymnasium • classroom • cafeteria • literature • farmer (m) • surgeon (f) • computer lab • architect (f) • cook/chef (m) • to take notes • firefighter (m) • to pay attention • principal's office • computer technician
At school (koulusanoja) 2020-04-07
32 Clues: puhe • vihko • reppu • kemia • kerho • laskin • ankara • läppäri • tehtävä • matikka • oppilas • vaativa • viivotin • opettaja • englanti • historia • käsityöt • kirjasto • lyijykynä • maantieto • välitunti • pyyhekumi • oppitunti • kouluaine • kannustava • koulun piha • luokkahuone • kotitehtävät • luokkakaveri • liikuntasali • ruokailu/lounas • luokka/arvosana
El colegio 2020-10-13
29 Clues: Row • Mask • Laptop • Bleach • Trophy • School • Screen • Grades • Hallway • Ceiling • Charger • Physics • Subject • Backpack • Calculus • Doorknob • Chemistry • Classroom • Detention • Disinfect • Main Office • Garbage Can • Student desk • Water bottle • Teacher desk • Vice principal • Bulletin board • Hand sanitizer • Virtual learning
En la Escuela B! 2017-03-20
29 Clues: art • math • quiz • test • door • music • essay • lesson • locker • Spanish • physics • biology • history • hallway • English • science • semester • schedule • homework • religion • gymnasium • chemistry • essay/report • grade (year) • school subject • lesson/lecture • grades (scores) • physical education/gym • computers/computer science
En la Escuela B! 2017-03-20
29 Clues: art • quiz • test • door • math • essay • music • lesson • locker • English • hallway • biology • Spanish • history • physics • science • homework • schedule • religion • semester • chemistry • gymnasium • essay/report • grade (year) • lesson/lecture • school subject • grades (scores) • physical education/gym • computers/computer science
die Schuhle 2014-11-09
30 Clues: map • pen • book • desk • board • ruler • clock • table • chair • music • French • pencil • German • eraser • school • biology • subject • physics • English • history • notebook • religion • geography • chemistry • school bag • calculator • on the wall • mathematics • board eraser • natural sciences
hunter lumbard 2014-11-21
26 Clues: day • now • math • test • week • break • today • german • history • spanish • biology • weekend • physics • homework • tommorow • dismissal • art class • chemistry • geography • musicale music • in the morning • school subjects • computer science • in the afternoon • physical education • soir -in the evening
English Class #2 Perla 2023-12-27
22 Clues: arte • tempo • Lunedì • Sabato • estate • Martedì • Giovedì • Venerdì • autunno • inverno • Domenica • Mercoledì • una volta • primavera • Vacanza, festa • Compiti per casa • come si dice "ma"? • Come si dice "c'è"? • Che vuol dire "soon"? • Come si dice "chimica"? • Come si dice "biologia"? • Come si dice "geografia"?
School-Related Vocabulary Terms 2023-04-04
30 Clues: Pen • Art • Band • Math • Book • Music • Ruler • Paper • Lunch • Class • Pencil • School • Stapler • Subject • History • Biology • Homework • Cafeteria • Chemistry • Schoolbag • Economics • Literature • University • High School • Earth science • Computer science • Secondary School • Elementary School • Political Science • Foreign languages
vocabulary untit 5 2024-10-15
Across
- arcitectura
- sicologia
- ciudanadia
- literatura
- geografia
- educacion fisica
- computacion
- studies estudios d medios
- marketing
- philosofia
- studies estudios de negocios
- mates
- drama
Down
- musica
- ley
- medicina
- biologia
- ingles
- quimica
- and internationalnrelations politica de relaciones internacionales
- ingenieria
- and diseño y tecnologia
- fisica
- historia
- arte
25 Clues: ley • arte • mates • drama • musica • ingles • fisica • quimica • medicina • biologia • historia • sicologia • geografia • marketing • ciudanadia • literatura • ingenieria • philosofia • arcitectura • computacion • educacion fisica • studies estudios d medios • studies estudios de negocios • and diseño y tecnologia • and internationalnrelations politica de relaciones internacionales
vocabulary untit 5 2024-10-15
Across
- arcitectura
- sicologia
- ciudanadia
- literatura
- geografia
- educacion fisica
- computacion
- studies estudios d medios
- marketing
- philosofia
- studies estudios de negocios
- mates
- drama
Down
- musica
- ley
- medicina
- biologia
- ingles
- quimica
- and internationalnrelations politica de relaciones internacionales
- ingenieria
- and diseño y tecnologia
- fisica
- historia
- arte
25 Clues: ley • arte • mates • drama • musica • ingles • fisica • quimica • medicina • biologia • historia • sicologia • geografia • marketing • ciudanadia • literatura • ingenieria • philosofia • arcitectura • computacion • educacion fisica • studies estudios d medios • studies estudios de negocios • and diseño y tecnologia • and internationalnrelations politica de relaciones internacionales
en la classe 2023-09-21
24 Clues: Why? • Which • Biology • Physics • History • Library • English • Because • Economy • Chemistry • Bookstore • To arrive • Where to? • Psychology • Wastebasket • Mathematics • Which ones? • To have dinner • To the left of • To the right of • Computer Science • Next to; besides • To have breakfast • Business administration
Spanish Crossword Adriana Loma 2023-09-21
24 Clues: why? • which? • english • beacuse • biology • economy • history • library • la fisica • chemistry • where to? • to arrive • booksotre • which ones • mathematics • wastebasket • physchology • to the left • to have dinner • to the right of • next to; besides • to have breakfast • business administration • computacion computer science
En la clase-Kitzia Jimenez 2023-09-21
Across
- bookstore
- que? why?
- english
- mathematics
- derecha de To the right of
- biology
- chemistry
- which?
- economy
- because
- wastebasket
- Which ones?
- de next to;besides
Down
- libary
- physics
- to arrive
- history
- de empresas business administration
- computer science
- psychology
- where to?
- to have dinner
- to have breakfast
- izuierda de to the left of
24 Clues: libary • which? • physics • english • history • biology • economy • because • bookstore • que? why? • to arrive • chemistry • where to? • psychology • mathematics • wastebasket • Which ones? • to have dinner • computer science • to have breakfast • de next to;besides • derecha de To the right of • izuierda de to the left of • de empresas business administration
Crossword Puzzle Chapter 2 2023-09-20
24 Clues: Why? • Which • Biology • Physics • History • Library • English • Because • Economy • Chemistry • Bookstore • To arrive • Where to? • Psychology • Wastebasket • Mathematics • Which ones? • To have dinner • To the left of • To the right of • Computer Science • Next to; besides • To have breakfast • Business administration
En la clase 2023-09-20
24 Clues: why? • Which? • Physics • Biology • Library • History • Because • English • Psicology • Economics • Bookstore • Where to? • Chemistry • To Arrive • Mathematics • Which ones? • Wastebasket • To the left of • To have dinner • To the right of • Computer science • Next to; besides • To have breakfast • Business administration
Leccion 2 Vocabulario pt1v2 2023-10-11
30 Clues: pen • map • door • book • chalk • paper • music • table • chair • window • teacher • history • backpack • homework • semester • sociology • chemistry • bookstore • geography • literature • journalism • blackboard • test; quiz • psychology • mathematics • wastebasket • clock; watch • foreign languages • trimester; quarter • university; college
las materias 2024-11-08
20 Clues: art • English • history • economy • biology • spanish • - music • physics • sciences • sociology • geography • chemistry • accounting • psychology • journalism • literature • - mathematics • the humanities • foreign languages • computer sciences
Welcome back 2025-07-17
34 Clues: cake • sucks • ajsjs • sassy • Shaka • field • ahahs • disks • hands • ahaha • hahaha • bashes • Suzana • diesel • kayaks • hahaha • skills • ahshsh • cabeça • Sidney • ahahsj • ajsjsjd • shaheed • dancing • haznsnd • Suzanne • agencies • sidesdcd • Anissa’s • and faced • subsidize • beautiful • chandelier • sxjsjdjsjdd
Die Schulfächer 2024-11-07
28 Clues: Art • Math • P.E. • Music • Latin • Health • German • French • English • Spanish • Biology • Physics • History • Algebra • Economy • Religion • Swimming • Chemistry • Geography • Wood Shop • Philosophy • Government • Social Studies • Hourly Schedule • Computer Science • Favorite Subject • The subject = das _ _ _ _ • The subjects = die _ _ _ _ _ _
Las clases y sus descripciones 2025-01-21
26 Clues: art • math • early • class • tests • dance • drawing • biology • English • lazy (m) • calculus • orchestra • geography • chemistry • P.E. class • literature • teacher (f) • hard worker • experiments • competition • generous (m) • physics class • respectful (m) • tough, demanding • loving, affecectionate (m) • entertaining, enjoyable (m)
School subjects 2024-12-03
Across
- - svenska
- - teknisk slöjd
- - fysik
- - textilslöjd
- - hälsokunskap
- - engelska
- - bildkonst
- - livsåskådning
- - spanska
- - huslig ekonomi
- - filosofi
- - matematik
- - naturvetenskap
- - kemi
- - franska
- - samhällslära
- - tyska
- - företagsamhet
Down
- - modersmål och litteratur
- - musik
- - biologi
- - religion
- - historia
- - geografi
- - finska
- - gymnastik
26 Clues: - kemi • - fysik • - musik • - tyska • - finska • - svenska • - biologi • - spanska • - franska • - engelska • - religion • - historia • - geografi • - filosofi • - bildkonst • - gymnastik • - matematik • - textilslöjd • - hälsokunskap • - samhällslära • - teknisk slöjd • - livsåskådning • - företagsamhet • - huslig ekonomi • - naturvetenskap • - modersmål och litteratur
School subjects 2024-12-03
Across
- - svenska
- - teknisk slöjd
- - fysik
- - textilslöjd
- - hälsokunskap
- - engelska
- - bildkonst
- - livsåskådning
- - spanska
- - huslig ekonomi
- - filosofi
- - matematik
- - naturvetenskap
- - kemi
- - franska
- - samhällslära
- - tyska
- - företagsamhet
Down
- - modersmål och litteratur
- - musik
- - biologi
- - religion
- - historia
- - geografi
- - finska
- - gymnastik
26 Clues: - kemi • - fysik • - musik • - tyska • - finska • - svenska • - biologi • - spanska • - franska • - engelska • - religion • - historia • - geografi • - filosofi • - bildkonst • - gymnastik • - matematik • - textilslöjd • - hälsokunskap • - samhällslära • - teknisk slöjd • - livsåskådning • - företagsamhet • - huslig ekonomi • - naturvetenskap • - modersmål och litteratur
Go for it 6 ch. 9 2026-02-23
31 Clues: koko • ankka • kemia • jakaa • eniten • pyjama • ruotsi • loppua • ruokala • käsityö • uskonto • historia • biologia • fysiikka • musiikki • kunnossa • liikunta • oppiaine • koulupuku • saksofoni • maantieto • kuvataide • äidinkieli • lounastauko • tyypillinen • kerrossänky • matematiikka • ympäristöoppi • luonnontieteet • yhteiskuntaoppi • elämänkatsomustieto
school subjects 2018-01-04
12 Clues: rajz • kémia • matek • nyelvtan • földrajz • irodalom • biológia • ének-zene • természettudomány • ...studies: hittan! • education testnevelés • ...language idegen nyelv
Phlebotomy Tubes & their Additives 2024-12-09
Across
- 2nd tube to be used, nothing in it
- Acid Citrate Dextrose (ACD) for tissue typing and DNA tests
- Top Clot activator (SST), sent to chem or immunology
- Lithium Heparin- Chemistry
- (RST) Thrombin- Rapid Chem tests
- Broth Mixture, used to check for microbes
Down
- Na Floride, K Oxalate- Glucose and Lactate tests
- Sodium Heparin- Chemistry
- EDTA for Hematology
- Additive varies, it is used to trace elements
- Sodium Citrate, used for clotting tests
- EDTA for Cross matching and Rh tests in the bloodbank
12 Clues: EDTA for Hematology • Sodium Heparin- Chemistry • Lithium Heparin- Chemistry • (RST) Thrombin- Rapid Chem tests • 2nd tube to be used, nothing in it • Sodium Citrate, used for clotting tests • Broth Mixture, used to check for microbes • Additive varies, it is used to trace elements • Na Floride, K Oxalate- Glucose and Lactate tests • ...
Spanish learning chapter 2 2021-10-22
20 Clues: la mesa • la tiza • el libro • la pluma • el papel • la silla • el reloj • la física • la puerta • la mochila • la pizarra • la ventana • la química • la economía • la papelera • el trimestre • la biblioteca • la especialización • el/la_compañero/a_de_clase • la administración de empresas
Spanish learning chapter 2 2021-10-22
20 Clues: la mesa • la tiza • el libro • la pluma • el papel • la silla • el reloj • la física • la puerta • la mochila • la pizarra • la ventana • la química • la economía • la papelera • el trimestre • la biblioteca • la especialización • el/la_compañero/a_de_clase • la administración de empresas
Spanish learning chapter 2 2021-10-22
20 Clues: la mesa • la tiza • el libro • la pluma • el papel • la silla • el reloj • la física • la puerta • la mochila • la pizarra • la ventana • la química • la economía • la papelera • el trimestre • la biblioteca • la especialización • el/la_compañero/a_de_clase • la administración de empresas
SCHOOL AND EDUCATION by Silvia Mussoni 2014-02-24
29 Clues: Aula • Colla • Mensa • Banco • Zaino • Bagni • Gesso • Alunno • Fisica • Materia • Lezione • Chimica • Squadra • Bidello • Palestra • Prestare • Intervallo • Cancellare • Insegnante • Mappamondo • Armadietto • Condividere • Imbrogliare • Sottolineare • Bibliotecario • Libro di testo • Sala insegnanti • Orario scolastico • Compagno di classe
hunter lumbard 2014-11-21
26 Clues: day • now • week • test • math • today • break • german • weekend • history • biology • spanish • physics • tommorow • homework • geography • art class • chemistry • dismissal • musicale music • in the morning • school subjects • in the afternoon • computer science • physical education • soir -in the evening
hunter lumbard 2014-11-21
26 Clues: now • day • week • math • test • today • break • german • weekend • spanish • biology • physics • history • homework • tommorow • dismissal • art class • chemistry • geography • in the morning • musicale music • school subjects • computer science • in the afternoon • physical education • soir -in the evening
