Q54Multiple choice
Match the statements given in Column I and Column II Column I Column II (i) Catalyst alters the rate of reaction
- (a)cannot be fraction or zero (ii) Molecularity
- (b)proper orientation is not there always 57 Chemical Kinetics (iii) Second half life of first order reaction
- (c)by lowering the activation energy – E /R T (iv) e a
- (d)is same as the first (v) Energetically favourable reactions (e) total probability is one are sometimes slow (vi) Area under the Maxwell (f) refers to the fraction of Boltzman curve is constant molecules with energy equal to or greater than activation energy
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(a) cannot be fraction or zero (ii) Molecularity
(c) by lowering the activation energy – E /R T (iv) e a
(b) proper orientation is not there always 57 Chemical Kinetics (iii) Second half life of first order reaction
(d) is same as the first (v) Energetically favourable reactions (e) total probability is one are sometimes slow (vi) Area under the Maxwell (f) refers to the fraction of Boltzman curve is constant molecules with energy equal to or greater than activation energy