Chemical Reaction Engineering The synthesis of proteins and metabolism in biological objects occur in the presence of biocatalyst called A ferment or an enzyme Fungi Haemoglobin None of these A ferment or an enzyme Fungi Haemoglobin None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate constant of a chemical reaction increases by 100 times when the temperature is increased from 400 °K to 500 °K. Assuming transition state theory is valid, the value of E/R is 8764°K 8987°K 8621°K 9210°K 8764°K 8987°K 8621°K 9210°K ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering From among the following, choose one which is not an exothermic process. Ammonia synthesis Methanol synthesis Oxidation of sulphur Catalytic cracking Ammonia synthesis Methanol synthesis Oxidation of sulphur Catalytic cracking ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The reactions with low activation energy are Always spantaneous Fast Slow Non-spontaneous Always spantaneous Fast Slow Non-spontaneous ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Autocatalytic reactions are best carried out in a CSTR in series Plug flow reactor Recycle reactor CSTR CSTR in series Plug flow reactor Recycle reactor CSTR ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The catalytic converter for conversion of SO₂ to SO₃ by contact process should have a feed with SO₂ content between 12-15% 2-5% 20-25% 7-10% 12-15% 2-5% 20-25% 7-10% ANSWER DOWNLOAD EXAMIANS APP
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