Chemical Reaction Engineering Reactions with high activation energy are Always irreversible Temperature insensitive Always reversible Very temperature sensitive Always irreversible Temperature insensitive Always reversible Very temperature sensitive ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A chemical reaction occurs, when the energy of the reacting molecules is __________ the activation energy of reaction. Equal to or more than Equal to Less than More than Equal to or more than Equal to Less than More than ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The half life period of a first order reaction is given by (where, K = rate constant. ) 6.93 K 1.5 K 0.693/K 2.5 K 6.93 K 1.5 K 0.693/K 2.5 K ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Participation of __________ is involved in the occurrence of a chemical reaction. Neutrons Electrons Protons None of these Neutrons Electrons Protons None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In a reversible chemical reaction having two reactants in equilibrium, if the concentration of the reactants are doubled, then the equilibrium constant will Also be doubled Remain the same Become one fourth Be halved Also be doubled Remain the same Become one fourth Be halved ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering There is no correspondence between stoichiometry and the rate equation in case of a/an __________ reaction. Non-elementary Autocatalytic Elementary Multiple Non-elementary Autocatalytic Elementary Multiple ANSWER DOWNLOAD EXAMIANS APP
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