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What is X, in the reaction? KHSO4 + ...

What is X, in the reaction?
` KHSO_4 + F_2 to HF + X `

A

`K_2 SO_4`

B

` K_2 S_2 O_4`

C

`K_2 S_2 O_3`

D

`K_2 S_2 O_8`

Text Solution

Verified by Experts

The correct Answer is:
D
`F_2 `acts as an oxidising agent and hence converts `KHSO_4` to `K_2 S_2 O_(8) (x)`.
` 2 KHSO_4 +F_2 to 2 HF +K_2 S_2 O_8`
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