1-20 atomic numbers

where is H located on the period table?

• 1

• 2

• 11

• 20

where is He located on the period table?

• 10

• 2

• 1

• 14

where is Li located on the period table?

• 8

• 14

• 13

• 3

where is Be located on the period table?

• 24

• 4

• 6

• 14

where is B located on the period table?

• 9

• 5

• 16

• 7

where is C located on the period table?

• 17

• 4

• 19

• 6

where is N located on the period table?

• 7

• 2

• 9

• 19

where is O located on the period table?

• 18

• 19

• 8

• 4

where is F located on the period table?

• 10

• 9

• 8

• 6

where is Ne located on the period table?

• 7

• 8

• 9

• 10