Time: 3 hours Full Marks: 100 Pass Marks: 35 Answer all the questions. 1. a) Put the following words in alphabetical order. [2] recent, recover, reclusive, real, record, recoil b) Choose the correct guide words for each headword. [3] Head…
Chemical Kinetics and Rate of Reaction
Different reactions take place with different rates. The branch of physical chemistry that deals with the study of rate of chemical reaction is called chemical kinetics. During chemical reaction, concentration of reactants decreases while that of product increases. Thus, the…
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