Chapter 2 section 1 & 2 vocab practice flashcard

Front

Force of attraction between different molecules

Back

adhesion

Front

Compound producing OH- in solution; pH > 7

Back

base

Front

Weak attraction between a hydrogen atom and another atom

Back

hydrogen bond

Front

Scale from 0 to 14 measuring H+ ion concentration; 0-7 is acidic, 7 is neutral, 7-14 is basic.

Back

pH scale

Front

Slight attraction between oppositely charged regions of nearby molecules

Back

van der Waals force

Front

Negatively charged particle surrounding the nucleus

Back

electron

Front

Form of an element with same protons, different neutrons.

Back

isotope

Front

Chemical bond formed by transferring electrons between atoms.

Back

ionic bond

Front

Bond where electrons are shared

Back

covalent bond

Front

Substance dissolved in a solution

Back

solute