Periodic Table

Front

What does the atomic mass tell you?

Back

Basically, the number of protons and neutrons.

Tags

NGSS.MS-PS1-1

Front

Which subatomic particle is positively charged?

Back

Proton.

Front

What is the number of protons in an atom called?

Back

Atomic number.

Front

What is the atomic number of Carbon (C)?

Back

6.

Front

What is the atomic mass of an element?

Back

The weighted average mass of an atom's isotopes.

Front

Where are protons located in an atom?

Back

In the nucleus.

Front

What is the charge of a neutron?

Back

Neutral (no charge).

Front

What does the period number in the periodic table indicate?

Back

The number of electron shells.

Front

What is the chemical symbol for Sodium?

Back

Na.

Front

How many electrons does a neutral atom of Sodium (Na) have?

Back

11.