40.For given hypothetical elementary parallel reaction, A ----> 2B (k1) ----->2C (k2) where k1/k2 = 0.5 Initially only 2 moles of A are present.The total no. of moles of A,B and C at the end of 75% reaction are (a) 2 (b) 3 (c) 4 (d) 3.5

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\frac{k_{1}}{k_{2}} = \frac{1}{2}

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Q. For a given hypothetical elementary parallel reaction,

दी गयी काल्पनिक प्राथमिक समान्तर अभिक्रिया के लिए,

where k₁ : k₂ = 1 : 1

जहाँ k₁ : k₂ = 1 : 1

Initially only 2 moles of A are present then the total number of moles of A, B and C at the end of 75% completion of the reaction is

प्रारम्भ में केवल 2 मोल A उपस्थित है, तो अभिक्रिया की 75% पूर्णता के अन्त में A, B तथा C के मोलों की कुल संख्या है

For the elementary reaction 2A $⇌$ B,The forward and backward rate constants are $k_{1}$ and $k_{2}$ respectively. Then the rate of disappearance of A is equal to:

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