Chemical Reaction Engineering What is the value of 'n' if the reaction rate of the chemical reaction A → B, is proportional to CAn and it is found that the reaction rate triples, when the concentration of 'A' is increased 9 times ? 1/3 1/9 1/2 3 1/3 1/9 1/2 3 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The synthesis of proteins and metabolism in biological objects occur in the presence of biocatalyst called A ferment or an enzyme Haemoglobin None of these Fungi A ferment or an enzyme Haemoglobin None of these Fungi ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The half life period of a first order reaction is given by (where, K = rate constant. ) 0.693/K 1.5 K 6.93 K 2.5 K 0.693/K 1.5 K 6.93 K 2.5 K ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Ionic reactions occur in Liquid state only Any state Solid state only Solutions Liquid state only Any state Solid state only Solutions ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Reactions with high activation energy are Always reversible Always irreversible Temperature insensitive Very temperature sensitive Always reversible Always irreversible Temperature insensitive Very temperature sensitive ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Carrier in a catalyst increases its Performance Activity Surface area None of these Performance Activity Surface area None of these ANSWER DOWNLOAD EXAMIANS APP
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