Question

write down the group numbers of carbon oxygen nitrogen and sulphur​

Answer 1

Answer:

The group no. of carbon = 14

The group no. of oxygen = 16

The group no. of nitrogen = 15

The group no. of sulphur = 16

Explanation:

Thank you

Answer 2

Answer:

The group no of carbon-14

The group no of oxygen-16

The group no of nitrogen-15

The group no of sulphur-16

Explanation:

Thank you...