Chemistry Vocab Check

Front

Atomic number

Back

Number of protons

Front

Particles in an atom's nucleus:

Back

Protons and Neutrons

Front

Positively charged particles in an atom are ________.

Back

protons

Tags

NGSS.MS-PS1-1

Front

Negatively charged particles of an atom are the ______.

Back

electrons

Tags

NGSS.MS-PS1-1

Front

Charge of a neutron

Back

neutral

Front

All matter is made of

Back

atoms

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-2

Front

Three particles of an atom?

Back

protons, neutrons, electrons

Tags

NGSS.MS-PS1-1

Front

Neutrons have a negative charge

Back

False

Front

Particle with no charge

Back

neutron

Front

Valence electrons?

Back

Number of electrons in the outermost orbital.

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2