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The following some statments about IA gr...

The following some statments about IA group elements
i) The redioactive IA group element is Fr
ii) Alkali metals donot occurs in free state because of their high reactivity
iii) The most abundant alkali metal in the earth is Na

A

only ii correct

B

i and ii are correct

C

All are correct

D

i and iii are correct

Text Solution

Verified by Experts

The correct Answer is:
C
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