Chemistry, asked by akib59, 1 year ago

to which of the following helium belongs. 1)period. 2)group. 3)zero group

Answers

Answered by mani2483
0
1period and zero group

akib59: r u sure
mani2483: ya i am sure
Answered by danish7495
0
Answer is zero group......

akib59: r u sure
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