For the reaction of \( \mathrm{H}_{2} \) with \( \mathrm{I}_{2} \), the rate constant is \( 2.5 ...

Channel:
PW Solutions
Subscribers:
445,000
Published on ● Video Link: https://www.youtube.com/watch?v=45JjLMAm6v4


Duration: 4:49
170 views
0

For the reaction of \( \mathrm{H}_{2} \) with \( \mathrm{I}_{2} \), the rate constant is \( 2.5 \times \) \( 10^{-4} \mathrm{dm}^{3} \mathrm{~mol}^{-1} \mathrm{~s}^{-1} \) at \( 327^{\circ} \mathrm{C} \) and \( 1.0 \mathrm{dm}^{3} \mathrm{~mol}^{-1} \mathrm{~s}^{-1} \) at
\( \mathrm{P} \) \( 527^{\circ} \mathrm{C} \). The activation energy for the reaction, in

W \( \mathrm{kJ} \mathrm{mol}^{-1} \) is: \( \left(\mathrm{R}=8.314 \mathrm{~J} \mathrm{~K}^{-1} \mathrm{~mol}^{-1}\right) \)
[JEE Main-2019 (April)]
(1) 72
(2) 166
(3) 150
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-13The diagonals \( A C \) and \( B D \) of a parallelogram \( A B C D \) intersect each other at t...
2023-02-13A polyatomic gas with \( n \) degrees of freedom has a mean energy ...
2023-02-13The molar specific heat at constant pressure of an ideal gas is \( ...
2023-02-13In a vessel, the gas is at pressure \( P \). If the mass of all the...
2023-02-13Explain why, Allyl chloride is hydrolysed more readily than \( n \)-propyl chloride. P W
2023-02-13Metallurgy is the process of (1) Concentrating the ore (2) Roasting...
2023-02-13A. If both Assertion \& Reason are True \& the Reason is a correct ...
2023-02-13What is the index of the power of \( x \) occurring in the 5th term...
2023-02-13A. If both Assertion \& Reason are True \& the Reason is a correct ...
2023-02-13Which of the following complex ion absorb visible light ? \( \mathr...
2023-02-13For the reaction of \( \mathrm{H}_{2} \) with \( \mathrm{I}_{2} \), the rate constant is \( 2.5 ...
2023-02-13Potassium crystallizes with a (a) body-centred cubic lattice (b) fa...
2023-02-13In the following figure, \( A D \) is a median of (W) \( \triangle A B C \) and \( E \) is the m...
2023-02-13What is the sum of the coefficients of odd powers of \( x \) in the...
2023-02-13Predict the order of reactivity of the following compounds in \( \mathrm{SN}^{1} \) reactions P W
2023-02-13What is the index of the power of \( x \) occurring in the 5 th ter...
2023-02-13For the reaction \( 2 \mathrm{~A}+\mathrm{B} \rightarrow \mathrm{C} \), the values of initial ra...
2023-02-13In the following reaction; \( x A \rightarrow y B \) [JEE Main 2019(April)] \( \mathrm{P} \) \( ...
2023-02-13What is the sum of the binomial coefficients in the expansion of \(...
2023-02-13Which of the following statement is not true for the reaction given...
2023-02-13Which term in the expansion of \( \left(x-\frac{2}{x}\right)^{11} \...