Chemical Reaction Engineering Half life period of a first order irreversible reaction A → B is K/2 Ln k/2 Ln 0.5/k Ln 2/k K/2 Ln k/2 Ln 0.5/k Ln 2/k ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering During manufacture of H₂SO₄, the oxidation of SO₂ to SO₃ by oxygen is an en- dothermic reaction. The yield of SO₃ will be maximised, if the Temperature is increased and pressure is reduced Temperature is reduced and pressure is increased Temperature is increased Pressure is reduced Temperature is increased and pressure is reduced Temperature is reduced and pressure is increased Temperature is increased Pressure is reduced ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Exothermic reactions are best carried out in A plug flow reactor followed by CSTR CSTR in series CSTR followed by a plug flow reactor A CSTR A plug flow reactor followed by CSTR CSTR in series CSTR followed by a plug flow reactor A CSTR ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In case of physical adsorption, the heat of adsorption is of the order of __________ kcal/kg.mole. 100000 10000 1000 100 100000 10000 1000 100 ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering In solid catalysed reactions the diffusional effects are more likely to affect the overall rate of reaction for Fast reactions in catalyst of small pore diameter Slow reactions in catalyst of large pore diameter Slow reactions in catalyst of small pore diameter Fast reaction in catalyst of large pore diameter Fast reactions in catalyst of small pore diameter Slow reactions in catalyst of large pore diameter Slow reactions in catalyst of small pore diameter Fast reaction in catalyst of large pore diameter ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The energy balance equation over a tubular reactor under transient conditions is An algebric differential equation An ordinary non-linear differential equation A non-linear partial differential equation A linear partial differential equation An algebric differential equation An ordinary non-linear differential equation A non-linear partial differential equation A linear partial differential equation ANSWER DOWNLOAD EXAMIANS APP
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