The electronic configuration of an element X is 1s²2s²2p63s² 3p4. It can be deduced that X

A. Belongs to group 6 of the Periodic Table
B. Belongs to group IV of the Periodic Table
C. has 3 unpaired electrons in its atom
D. has a relative molecular mass of 16

Correct Answer: Option A

A. Belongs to group 6 of the Periodic Table