The relationship between Kp- and Kc is Kp-KcR T- n - What would be the value of - n for the reaction NH 4 Cl s - NH 3 g - HCl g -A- 0-5B- 1C- 1-5D- 2

The correct option is D 2The relation between K_p and K_c is goven as ⇒ K_p=K_c(RT)^ n where, n= moles of gaseous species and nbsp;n =(moles of product) (mo ...

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Standard IX

Chemistry

Mole Concept & Avogadro Number

The relations...

Question

The relationship between $K_{p}$ , and $K_{c}$ is $K_{p} = K_{c} (R T)^{Δ n}$ . What would be the value of $Δ n$ for the reaction
$N H_{4} C l (s) ⇌ N H_{3} (g) + H C l (g)$ ?

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Solution

The correct option is D 2
The relation between $K_{p}$ and $K_{c}$ is goven as $\Rightarrow$ $K_{p} = K_{c} (R T)^{△ n}$
where, $△ n$ = moles of gaseous species and $△ n$ =(moles of product)- (moles of reactant)
For the reaction,
$N H_{4} C l_{(s)} \to {N H_{3}}_{(g)} + H C l_{(g)}$
we have 2 moles of gaseous species in the product side and none in the reactant side.
$△ n = 2 - 0 = 2$

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The relationship between Kp, and Kc is Kp=Kc(RT)Δ n. What would be the value of Δn for the reaction NH4Cl(s)⇌NH3(g)+HCl(g) ?

The relationship between $K_{p}$ , and $K_{c}$ is $K_{p} = K_{c} (R T)^{Δ n}$ . What would be the value of $Δ n$ for the reaction
$N H_{4} C l (s) ⇌ N H_{3} (g) + H C l (g)$ ?