Atomic Structure Review

Proton has a _____ charge.

• Positive

• Negative

• Neutral

Neutron has a ______ charge.

• Positive

• Negative

• Neutral

Electrons have a _____ charge.

• Positive

• Negative

• Neutral

Tags

NGSS.HS-PS2-4

In a neutral atom, protons and electrons are equal.

• True

• False

Tags

NGSS.MS-PS1-1

A change in the number of protons changes the _____.

• Atomic Mass

• Element

• Mass Number

• Neutrons

Tags

NGSS.HS-PS1-8

Changing the number of neutrons changes the ______.

• Atomic Number

• Protons

• Mass Number

• Neutrons

Tags

NGSS.HS-PS1-8

Atoms with different numbers of neutrons are called _____.

• Isotopes

• Ions

• Atomic Number

• Mass Number

Tags

NGSS.HS-PS1-8

When there is a change in the number of electrons there is a change in the CHARGE of the atom.

• True

• False

Atoms with a charge are called ______.

• Isotopes

• Ions

• Atomic Number

• Mass Number

An atom with a positive charge is called a ____.

• Cation

• Anion