Review of molecular geometry and polar molecules

Elements in group 1 have ____ valance electrons

• 1

• 2

• 3

• 4

Elements in group 2 have ______ valance electrons

• 1

• 2

• 3

• 4

Elements in group 13 have _______ valence electrons.

• 2

• 3

• 4

• 5

Elements in group Group 14 have _____ valence electrons.

• 3

• 4

• 5

• 6

Elements in group Group 15 have ________ valence electrons.

• 3

• 4

• 5

• 6

Element in group 16 have _____ valence electrons.

• 1

• 4

• 5

• 6

Elements in group 17 have _____ valence electrons.

• 7

• 8

• 17

• cant be determined

Elements in group 18 have _____ valence electrons.

• 6

• 8

• 18

• 32

Which element does not have 8 valence electrons?

• He

• Ne

• Ar

• Rn

Which element has 7 valence electrons?

• N

• O

• F

• Ne