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Chemistry Crossword Puzzles
Free printable chemistry crossword puzzles. Download pre-made or create your own Crossword using our crossword maker. Simply download, print and start playing or play online.
You are browsing category Chemistry show all
material in which a solute dissolves, a mixture of two or more materials, separates soluble solids from liquids, a material that will dissolve in a …
[ar]4s2 3d10 4p3, 1s2 2s2 2p6 3s2 3p6 4s1, 1s2 2s1, 1s2 2s2 2p1, [ne]3s2 3p2, [ar]4s2, challenge level: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 …
energy required to break a chemical bond and form isolated atoms, covalent bond when electrons are not shared equally, bonding that has an uneven …
type of bond where electrons are shared, atomic number of 5 with 3 valence electrons, atomic number of 17 with seven valence electrons, same number of …
a diagram showing only the outer valence electrons of an element, when an element loses electrons it has this charge, this soft metal is highly …
the transfer of heat through liquid or gases by molecular motion, anything that has mass and takes up space, copper, silver and iron are the example …
anything that has mass and takes up space, when two or more substances are together in the same place but are not chemically bonded, two or more atoms …
a hydrocarbon whose molecules contains at least one carbon– carbon double bond (11), hydrocarbons with similar boiling points separated from crude …
these organic substances that do not break up or dissociate when placed in water solution, a ph higher than 7 indicted it is a _ , this is water that …
a reaction where an acid and an alkali cancel each other out, the scale used to measure how acidic or alkaline a substance is, a substance that …
something that can escape a boiling tube during a reaction, making the products appear to have a lower mass than the reactants, a word related to …
two substances mix completely though each other, separate a soluble solid and a liquid, tiny particles built in a regular pattern, solids that do not …
a combination of a substance's kinetic and potential energy, the state of matter with the highest amount of potential energy, particles in this …
increases kinetic energy of particles to increase rate of reaction, lowers activation energy to increase the rate of a reaction, decreases the space …
1 atm pressure, liquid water always changes to gaseous water at 100 degrees celsius, a measure of the random motions of the components of a substance, …
provide energy and found in foods like bread and pasta, needed for growth and repair, found in meat and beans, another name for fats, found in butter …
property of metal to be easily broken into pieces or powder form, a mineral deposit containing enough metal to allow economical recovery of it, a type …
the movement of water molecules from an area of high water concentration to an area of low water concentration through a semi-permeable membrane, the …
two elements join together, 5 types that are different depending on the situation, able to reduce in liquid, _ displacement is when two elements swap …
each of two or more forms of the same element that has equal numbers of protons but different numbers of neutrons are called this, ionic compounds …
chemical bond formed when atoms share electrons, the different positions for an electron in an atom, region surrounding the nucleus of an atom, where …
total number of protons and neutrons, a uncharged particle in an atom, an ion of the element with 16 protons, the electrons on the outermost energy …
the smallest unit of an element that retains the properties of that element, a substance made up of only one type of atom, a substance formed when two …
distinct forms or conditions in which matter can exist, something that is firm and stable in shape, transition of a substance directly from the solid …
on the reactivity series, sargent stands for _ , _ permanganate releases oxygen, we use heat and _ to extract copper from copper oxide, when universal …
the mixture formed when a solute dissolves in a solvent, excess amount of solute in the solvent ( _ solution), liquid that dissolves a substance, …
the process of turning from liquid into vapour, process of separation of liquid from solid and other immiscible (non-mixing) liquids, method of …
a reaction that absorbs energy from the surroundings, theory that for a reaction to occur, particles must collide with sufficient energy, a chemical …
an atom in which the number of neutrons is different from the number of protons, part of the atom that contains protons and neutrons, connection …
substance with a ph = 7, when an acid reacts with bicarbonate this gas is produced, substance with a ph less than 7, base taste, turns red for acid …
