Protons, Neutrons, Electrons plus the Periodic Table

Where is the proton found in an atom?

• nucleus

• orbiting around the nucleus

• protons don't exist

Where are neutrons found in the atom?

• neutrons have no charge and therefore do not exist

• in the nucleus

• orbiting the nucleus

Where are electrons found in an atom?

• in the nucleus

• electrons don't exist

• orbiting the nucleus, in the electron cloud

What charge is the proton?

• positive

• no charge (neutral)

• negative

What charge is the electron?

• no charge (neutral)

• negative

• positive

What charge is the neutron?

• no charge (neutral)

• positive

• negative

How many electrons can "live" on the first electron shell?

• 2

• 8

• 16

• infinite

How many electrons can "live" on the 2nd electron shell?

• 2

• 8

• 16

• infinite

What is the atomic mass of Neon?

• 10

• 20.18

• 10.18

• 9.82

Tags

NGSS.HS-PS1-1

How many protons are in Beryllium?

• 4
• 9
• 5
• 2

Tags

NGSS.MS-PS1-1