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JEE Mains · Chemistry · STD 11 - 6.1. Equilibrium - 1 (chemical Equilibrium)

अभिक्रिया \(\mathrm{SO}_3(\mathrm{~g}) \rightleftharpoons \mathrm{SO}_2(\mathrm{~g})+\frac{1}{2} \mathrm{O}_2(\mathrm{~g})\) के लिए साम्य स्थिरांक \(\mathrm{K}_{\mathrm{C}}=4.9 \times 10^{-2}\) है। नीचे दी गई अभिक्रिया \(2 \mathrm{SO}_2(\mathrm{~g})+\mathrm{O}_2(\mathrm{~g}) \rightleftharpoons 2 \mathrm{SO}_3(\mathrm{~g})\) के लिए \(\mathrm{K}_{\mathrm{C}}\) का मान _______ है।

  1. A \(4.9\)
  2. B \(41.6\)
  3. C \(49\)
  4. D \(416\)
Verified Solution

Answer & Solution

Correct Answer

(D) \(416\)

Step-by-step Solution

Detailed explanation

\(\mathrm{K}_{\mathrm{C}}^{\prime}=\left(\frac{1}{\mathrm{~K}_{\mathrm{C}}}\right)^2=\left(\frac{1}{4.9 \times 10^{-2}}\right)^2\) \(\mathrm{~K}_{\mathrm{C}}^{\prime}=416.49\)
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