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KF combines with HF to form KHF(2). The ...

KF combines with HF to form `KHF_(2).` The compound contains the species

A

`K^(+),F^(-) and H^(+)`

B

`K^(+) , F^(-) and HF `

C

`K^(+) and [HF_(2)]^(-)`

D

`[KHF]^(+) and F_(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
`KF +HF to KHF_2 iff K^(+) +[HF_2]^(-)`
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  2. Which is the most stable allotrope of sulphur ?

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  11. Which oxoacid of sulphur contains S-S bond in its structure ?

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  12. In which of the following oxides of nitrogen, the oxidation state of t...

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  15. Which oxyacid of sulphur contains S-S single bond?

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