Bohr Models

Front

What is a neutron?

Back

A neutron is a subatomic particle with a neutral charge.

Tags

NGSS.HS-PS1-8

Front

How many electrons can fit on the 1st energy level (orbital) in a Bohr Model?

Back

2 electrons can fit on the 1st energy level.

Front

How many energy levels does sodium have in its Bohr Model?

Back

Sodium has 3 energy levels.

Front

What are valence electrons?

Back

Valence electrons are the electrons in the outermost energy level of an atom that can participate in chemical bonding.

Front

How many valence electrons does sodium have?

Back

Sodium has 1 valence electron.

Front

What is the Bohr Model?

Back

The Bohr Model is a representation of the atom that depicts electrons orbiting the nucleus in defined energy levels.

Front

What is the charge of a proton?

Back

A proton has a positive charge.

Front

What is the nucleus of an atom composed of?

Back

The nucleus is composed of protons and neutrons.

Front

How many protons does sodium have?

Back

Sodium has 11 protons.

Front

What is the maximum number of electrons that can fit in the 2nd energy level?

Back

The maximum number of electrons that can fit in the 2nd energy level is 8.