Chemistry Crossword Puzzles

the science and technology of metals and alloys, this liquid can be used to help lubricate a cut, help a metal to resist corrosion and keep metals …

produced when a metal reacts with oxygen, turns universal indicator red, located on the left of the periodic table, located on the right of the …

the process in which some substances spontaneously emit radiation, the rays and particles emitted by radioactive material, the process by which …

a measure of how much heat a substance has, the amount of stuff in something, property of a magnet; attracted to objects containing iron, can go below …

the ease and speed with which an element combines, or react, with other elements and compounds is?, there is thermal conductivity and _ conductivity …

kinetic energy is the energy of, when a liquid becomes a gas, when a liquid becomes a solid, when a solid becomes a liquid, the particles only vibrate …

having the same molecular formula but different structural formulas or connectivity of their atoms, substituents that are on opposite sides of the …

is the left substances on the filter paper, a technique used to separate solid-liquid and liquid-liquid heterogeneous mixture, a separation technique …

chemical bond formed when atoms share electrons, the different positions for an electron in an atom, region surrounding the nucleus of an atom, where …

farmers use _ change to help prevent plants from freezing, endothermic process that results in cooling you off, heat lost, when vapor …

represents oxidation # or how many electrons has been gained or lost, new substance produced (on the right side of arrow), reaction in which 1 element …

reaction between substances usually including oxygen, solid, liquid or gas, occurs when 2 or more molecules interact and change, released when gases …

this describes covalent compounds as conductors, these molecular ions gain or lose one or more electrons (ionic) as their atoms share electrons …

effects the rate of dissolution by increasing in energy, when a solution produces a precipitate, one of the products has to be _ , water is considered …

a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivity, a thing that is …

carbohydrates that provide energy and starches to your body, a dark, flammable liquid found deep within earth, that is often called crude oil, carbons …

what dissolves solute?, in a mixture of sugar and water, the sugar is the _ , name for something made from only one type of molecule, two or more …

doesn't dissolve in a solvent, dissolves a solute, substance dissolved in a solvent, mixture, one particle dissolved in another, mixture, large …

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 …

f (8), fe (4), na (6), ca (7), as (7), at (5), c (6), ne (4), pb (4), n (8), o (6), he (6), p (10), h (8), zn(4), be (9), k (9), hg (7), ni (6), ag …

a measurement of temperature, a reaction that produces heat, an extremely small piece of something, another name for the molecules involved in a …

energy that comes from changes in the nucleus of a atom, do not use their energy until they move, keep hot or cold in a object, energy stored in …

this happens to the surface of an alkali metal when it reacts with oxygen, this gas is produced when an alkali metal reacts with water, sodium _ into …

elements found on the left-hand side of the staircase, elements found on the right-hand side of the staircase, the name given to the group 7 elements, …

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 …

a gas that can make balloons float or explode into a fiery mess, most wires are made of this metal, common radioactive element referred to in movies, …

can cause cancer, lung damage, and immune system failure, this chemical takes years to leave the body, chemical that is a major part of gasoline, …

do polar molecules attract each other?, electrons that play a part in the formation of chemical bonds are known as?, what bond is an attraction …

force holding atoms together in a molecule, type of bond where electrons are shared between atoms, bond formed by the attraction between oppositely …

what group are the alkaline earth metals in?, element found in fireworks, element used to extract oil and gas, element that can be found in ore mine, …