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NaOH gives disproportionation reaction w...

`NaOH` gives disproportionation reaction with

A

`S`

B

`CO_(2)`

C

`SO_(2)`

D

`SO_(3)`

Text Solution

Verified by Experts

The correct Answer is:
A
`4S+6NaOH overset(Delta)(rarr) Na_(2)S_(2)O_(3)+underset("with excess pentasulfide forms")(2Na_(2)S+3H_(2)O)`
`Na_(2)S+4S rarr Na_(2)S_(5)`
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