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When Kbr is treated with concentrated H(...

When `Kbr` is treated with concentrated `H_(2)SO_(4)` reddich brown gas evolved, gas is

A

Mixture of bromine and HBr

B

HBr

C

Bromine

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C

`2KBr +3H_(2)SO_(4) +MnO_(2) overset(Delta)to2KHSO_(4) + MnSO_(4) +2H_(2)O +Br_(2)`
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ERRORLESS -S AND P BLOCK ELEMENTS-Ordinary thinking (Halogen family)
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