Atomic Bonding

Protons are negatively charged

• True

• False

Neutrons are negatively charged

• True

• False

The nucleus has a net positive charge

• True

• False

Charges on protons and electrons are equal

• True

• False

Protons and electrons have the same mass

• True

• False

What is the maximum number of electrons in the K shell

• 2

• 8

• 18

• 32

What is the maximum number of electrons in the L shell

• 2

• 8

• 18

• 32

What is the Valence of Fluorine 1s² 2s² 2p⁵

• 2

• 7

• 1

• 9

What is the Valence of Aluminium 1s² 2s² 2p⁶ 3s² 3p¹

• 2

• 3

• 5

• 13

The outermost shell of any atom contain

• 1 electron

• 2 electrons

• Up to 8 electrons

• 32 electons