For the reaction
$C u S O_{4} .5 H_{2} O (s) ⇌ C u S O_{4} .3 H_{2} O (s) + 2 H_{2} O (g)$
which one is correct representation:

K_{P} = (P_{H_{2} O})^{2}

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K_{C} = [H_{2} O]^{2}

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K_{p} = K_{c} (R T)^{2}

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all of these

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Solution

The correct option is A $K_{P} = (P_{H_{2} O})^{2}$
${C u S O}_{4} .5 H_{2} O (s) ⇌ {C u S O}_{4} .3 H_{2} O (s) + 2 H_{2} O (g)$
In $K_{P}$ & $K_{C}$ only gases are considered here.
$\Rightarrow K_{P} = {(P_{H_{2} O})}^{2}$
$\Rightarrow K_{C} = {[H_{2} O]}^{2}$
$\Rightarrow Δ n = 2 - 0 = 2$ Hence $K_{P} = K_{C} {(R T)}^{2}$

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Similar questions

Select the correct relation of $K_{P}$ and $K_{C}$ for $C u {S O}_{4} .5 H_{2} O (S) ⇌ C u {S O}_{4} .3 H_{2} O (S) + 2 H_{2} O (g)$ .

Q. For the reaction,

C u S O_{4} .5 H_{2} O (s) ⇌ C u S O_{4} .3 H_{2} O (s) + 2 H_{2} O (g)

Which one is the correct representation?

Q. For the reaction

C u {S O}_{4} \cdot 5 H_{2} O_{(s)} ⇌ {C u S O}_{4} \cdot {3 H}_{2} O_{(s)} + {2 H}_{2} O_{(g)}

which one is correct representation :-
(1)

K_{p} = {(P_{(H_{2} O)})}^{2}

(2)

K_{c} = {(H_{2} O)}^{2}

(3)

K_{p} = K_{c} {(R T)}^{2}

(4) All

$K_{p}$ for the reaction $C u S O_{4} .3 H_{2} O_{(s)} + 2 H_{2} O_{(g)} \to C u S O_{4} . 5 H_{2} O_{(s)} i s 1.0 \times 10^{4} a t m^{- 2}$ at certain temperature. What lowest relative humidity of air can be achieved using $C u S O_{4} .3 H_{2} O$ as drying agent at that temperature ? Aqueous tension at the given temperature = 16 torr

Q. Assertion :

K_{p} = K_{c}

for all reactions. BECAUSE Reason:

K_{p}

and

K_{c}

are interrelated by the equation

K_{p} = K_{c} {(R T)}^{Δ n}

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For the reaction CuSO4.5H2O(s)⇌CuSO4.3H2O(s)+2H2O(g)which one is correct representation:

The correct option is A KP=(PH2O)2CuSO4.5H2O(s)⇌CuSO4.3H2O(s)+2H2O(g)In KP & KC only gases are considered here.⇒KP=(PH2O)2⇒KC=[H2O]2⇒Δn=2−0=2 Hence KP=KC(RT)2

For the reaction
$C u S O_{4} .5 H_{2} O (s) ⇌ C u S O_{4} .3 H_{2} O (s) + 2 H_{2} O (g)$
which one is correct representation: