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Standard XII
Chemistry
Modern Periodic Table
Question
Which one is in same group?
H, Li, Ne, K
B, Al, Si
He, Ne, Ar
O, S , P
A
O, S , P
B
B, Al, Si
C
H, Li, Ne, K
D
He, Ne, Ar
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Solution
Verified by Toppr
He, Ne, Ar are all inert gases and they belong to group 18.
They all are in the same group.
Hence the correct option is B.
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