Chemistry Crossword Puzzles

properties of elements vary in a repeating pattern when arranged by atomic number, chart of elements arranged by atomic number showing recurring …

this analysis determines the chemical composition, class, or type of material present in a sample, this analysis determines the numerical amount or …

a type of bond formed when one atom transfers electrons to another, creating charged particles, a chemical bond formed by the sharing of electron …

amount of solute in a solution, mix a solute into a solvent, producing a homogeneous mixture, purifying process, vaporization followed by …

equipment that can be used to separate insoluble solid from liquid, a cone shaped piece of equipment that can be used to get liquid or powder into a …

a mixture where one substance dissolves in another, used to catch solid particles when separating mixtures with liquid, a mixture with unevenly …

a process where reactants are transformed into products through the breaking and forming of chemical bonds, the starting material in a chemical …

this is a number that indicates the ability of an atom to attract electrons from another atom., this is the positive subatomic particle, this is the …

separating soluble solid from a solvent, _ number is the total number of protons in the element, separating substances in a mixture, positively …

smallest unit of matter, group of bonded atoms, charged atom or molecule, same element, different neutrons, chemically bonded elements, physically …

phenol's chemical name, ech, the heat of reaction in the cumene process is _ , ethylene dichloride, in a recent one-step process, toluene can be …

shape, volume and mass are all constant, atoms are close but can slide around each other, atoms are spread out and move freely, solid when force is …

haloalkanes react with ...................... to make primary amines, dimethylamine is a stronger base than methylamine because it has more …

the idea that for particles to react they must collide, proteins made by living cells, that acts as biological catalyst, where a liquid turns into gas …

a noble gas used in some types of lighting and found in the atmosphere, a heavy metal often used in batteries and historically in pipes and paints, a …

4d9, 6s2, 3d1, 3p1, 4s2, 2p4, 3p6, 2p1, 3d6, 5s1, 1s2, 3s1, 4p5, 5d9, 6p6

word to describe elements that allow electricity to move through them, can be pulled into wires, can be beaten into shape, metal used to construct …

stores energy in a chemical store, which it can release as heat, a change that does not form new substances, but changes the physical properties of …

type of molecular orbital formed by constructive interference of atomic orbitals, type of molecular orbital formed by destructive interference of …

attraction between water molecules, water's ability to stick to other substances, water’s resistance to external force on its surface, water …

a substance at the start of a chemical reaction that changes, a substance used to cause or test a chemical reaction, a substance made at the end of a …

what spanish word does platinum derive from?, related to _ across, what does this word translate to?, what sort of metal is platinum?, as platinum is …

the name for when large nuclei split apart, dense metal very good at absorbing radiation, the can be lowered into a nuclear reactor to slow fission …

_ is found below the triple point, a _ is compressible, and is in fast, random motion, when a vapor becomes a solid, this is called _ , in a _ , …

the addition of the elements of water across a carbon-carbon double bond; h- adds to one carbon, and -oh to the other, a method of distillation using …

the name for a substance that dissolves in a liquid, this means 'cannot dissolve', a mixture of a solvent and a solute, a solution with many …

bond formed between two ions of opposite charges, a regular, patterned 3-d structure, molecules that contain two of the same atoms to make the element …