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A reaction S((g)) hArr 4S(2(g)) is s c...

A reaction `S_((g)) hArr 4S_(2(g))` is s carried out by taking 2 moles of `S_(8(g))` and 0.2 mole of `S_(2(g))` in a reaction vessel of l lit. Which one is not correct. If `K_(c) = 6.3 xx 10^(-6)`.

A

Reaction quotient is `8 xx 1O^(-4)`

B

Reaction proceeds in backward direction

C

Reaction proceeds in forward direction

D

`K_p = 2.55 "atm"^3`

Text Solution

Verified by Experts

The correct Answer is:
C, D
`S_(8) harr 4S_(2)`
`Q=((0.2)^(4))/(2)=8 xx 10-^(-4) lt K`
`:.` reaction proceds backward `KP = KC (RT)^(Delta n_(g))`, T not given
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