1.

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).

Answer»

Reaction quotient is `8 xx 1O^(-4)`
Reaction proceeds in backward direction
Reaction proceeds in forward direction
`K_p = 2.55 "atm"^3`

SOLUTION :`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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