Consider the following data for the given reaction 2HI(g) H2(g) + I2(g) 2 HI (mol Lβ1) 0.005 0.01 0. β JEE Mains Chemistry Past Papers Chemistry Question
Question
Consider the following data for the given reaction 2HI(g) H2(g) + I2(g) 2 HI (mol Lβ1) 0.005 0.01 0.02 Rate (mol Lβ1sβ1) 7.5 Γ 10β4 3.0 Γ10β3 1.2Γ10β2 The order of the reaction is _________.
Answer: .
π‘ Solution & Explanation
Let, R = k[HI]n using any two of given data, n 4 3 10 0.01 7.5 10 0.005 ο ο ο΄ ο¦ οΆ ο½ο§ ο· ο΄ ο¨ οΈ n = 2
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