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How can you prdict the following stages ...

How can you prdict the following stages of a reaction by comparing the value of `K_c`and Q_c` ?
(i) Net reaction proceeds in the toward direction.
(ii) Net recation proceeds in the backward dirction.
(iii) No net rection occurs.

Text Solution

Verified by Experts

(i)When `Q_c lt Q_c` , (ii)When `Q_c > Q_c`
(iii) When `Q_c =K_c`
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Knowledge Check

  • Assertion : If Q_c lt K_c the reaction proceeds in forward direction. Reason : K_c is independent of initial concentrations of reactants.

    A
    If both assertion and reason are true and is the correct explanation of assertion.
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion.
    C
    If assertion is true but reason is false.
    D
    If both assertion and reason are false.

  • A reaction S_(8)(g) Leftrightarrow 4S_(2)(g) is carried out by taking 2 mol of S_(g(g)) and 0.2 mol of S_(2(g)) is a reaction vessel of 1 L and K=6.30 xx 10^(-6) then (a) Reaction qutient is 8 xx 10^(-4) b) Reaction proceeds in backward direction c) Reaction proceeds in forward direction The correct options are

    A
    a,b
    B
    b,c
    C
    a,c
    D
    All

  • If reaction x+yhArrz+w starts with x, y, z and w but net reaction proceeds in backward direction then which of the curve represent variation of concentration of z.

    A
    I
    B
    II
    C
    III
    D
    none