Myler Chemistry Test 25-25

Front

What is the basic building block of all matter?

Back

Atom

Front

What does the nucleus of an atom contain?

Back

Protons and neutrons

Front

Which part of an atom is negatively charged?

Back

Electron

Front

What charge does a neutron have?

Back

Neutral (no charge)

Front

For an atom to be stable, what must be true about protons and electrons?

Back

Protons and electrons must be equal

Front

The charge of a proton is

Back

Positive

Front

The charge of a neutron

Back

Neutral

Front

The charge of an electron is

Back

Negative

Front

Which element has chemical properties similar to Cl?

Back

F

Front

For atoms to be stable, they must have

Back

a full outer shell