Basic Chemistry for Biology

Front

Basic unit of matter

Back

atom

Front

What subatomic particle is found in the space surrounding the nucleus of an atom?

Back

electrons

Front

Which subatomic particle has a negative charge?

Back

electrons

Front

Which subatomic particle has a neutral/no charge?

Back

neutrons

Front

Which subatomic particle has a positive charge?

Back

protons

Front

If the number of protons equal the number of _____, the atom will have no charge.

Back

electrons

Front

Ions are:

Back

atoms with a positive or negative charge

Front

Which of the following is NOT one of the 6 most common elements found in living things? Options: C, N, Fe, O, P

Back

Fe

Front

If an atom has 12 protons, 12 neutrons, and 10 electrons, what is its charge?

Back

+2

Front

The particle(s) that is/are found in the nucleus of an atom:

Back

protons and neutrons