Chemistry Vocabulary

these particles are located in the nucleus of an atom and have no charge

the part of the solution doing the dissolving

the part of a solution being dissolved

a form of an element that has the same number of protons, but different electrons

these are pure substances that consist entirely of one type of atom

a mixture of water and a fully dissolved material

slight attraction that occurs between oppositely charged regions of molecules.

type of mixture where all the substances are evenly distributed throughout

mixture of water and a non-dissolved material

these subatomic particles are located in orbitals or clouds outside of the nucleus of an atom

compounds that prevent sharp sudden changes in pH are...........

scale with values from 0-14, which is used to measure the amount of H+ ions in a solution

these particles reside in the nucleus of an atom and are positively charged

Substance that produces (H+) ions, or is below 7 on the pH scale.

The center of a atom which contains the protons and the neutrons.

atoms that have a positive or negative charge (electrons and protons are not balanced)

molecules composed of many monomers are......

these are compounds that produce (OH-) hydroxide ions and have a pH of more than 7

smallest unit of a compound that displays the same properties as that compound

material composed of two or more substances that are together, but not chemically mixed

Small chemical unit that makes up a polymer

weak attraction between hydrogen and another atom

chemical bond where electrons are transferred to another atoms

Substance formed by chemical combination in a fixed ratio, must contain at least two elements.

Attraction of molecules of the same substance (seen most often in water).