For a reaction :`2A(g) to B(g), DeltaH =-40 Kcal`. If rate constant for disapperance of A is `10^(-2) M^(-1) sec^(-1)` then identify the opations which will be correct [Assume gases to behave ideally and reaction to be occuring at 300 K] [Take : R=2 cal/mole K]A. The reaction must be elementary reaction.B. Change in internal energy of the reaction will be `-19.7 kcal//"mole"` ofA consumed.C. The rate at which heat will be liberated initially when 2 moles of A is taken in 3 litre rigid vessel will be approx `0.26 kcal//sec`.D. Time requried for concentration of A

For a reaction :`2A(g) to B(g), DeltaH =-40 Kcal`. If rate constant fo

1.	For a reaction :`2A(g) to B(g), DeltaH =-40 Kcal`. If rate constant for disapperance of A is `10^(-2) M^(-1) sec^(-1)` then identify the opations which will be correct [Assume gases to behave ideally and reaction to be occuring at 300 K] [Take : R=2 cal/mole K]A. The reaction must be elementary reaction.B. Change in internal energy of the reaction will be `-19.7 kcal//"mole"` ofA consumed.C. The rate at which heat will be liberated initially when 2 moles of A is taken in 3 litre rigid vessel will be approx `0.26 kcal//sec`.D. Time requried for concentration of A
Answer» Correct Answer - b,d

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