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The elements A, B, C, D and E have atomi...

The elements A, B, C, D and E have atomic number 9, 11, 17, 12 and 13 respectively. Which pair of elements belongs to the same group ?

A

`A lt B lt C lt D`

B

`A gt B gt C gt D`

C

`B gt D gt C gt A`

D

`B gt C gt D gt A`

Text Solution

Verified by Experts

The correct Answer is:
C
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