Atomic Structure Review Game

The atomic number represents what in an atom?

• proton

• neutron

• electron

Mass number is determined by adding these two particles together.

• Protons

• Neutrons

• Electrons

• Quarks

For any neutrally charged atom the electrons will be equal to what?

• Protons

• Neutrons

• Electrons

• Quarks

In order to determine the number of neutrons in an atom you would need to subtract what from the mass number?

• Neutrons

• Electrons

• Protons

• Quarks

Carbon-12 and Carbon-13 can be described as...

• Identical

• Isotopes

• Ions

• Unstable

Using "Carbon-12" as an example, what does the "12" represent?

• Atomic Number

• Electrons

• Mass Number

• Neutrons

How many protons does oxygen have?

Tags

NGSS.MS-PS1-1

What is the mass number of an atom with 10 protons, 10 electrons and 11 Neutrons?

How many protons does Gold have?

Tags

NGSS.MS-PS1-1

Assuming gold is neutral, how many electrons does Gold have?

Tags

NGSS.MS-PS1-1