Chemical Reaction Engineering A rise in temperature Does not affect photo-chemical reaction rates All of these Does not affect a catalysed reaction Normally tends to increase the reaction rate Does not affect photo-chemical reaction rates All of these Does not affect a catalysed reaction Normally tends to increase the reaction rate ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Which of the following is the most suitable for isothermal operation? Plug-flow reactor Fixed bed reactor Batch reactor Back-mix reactor Plug-flow reactor Fixed bed reactor Batch reactor Back-mix reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering For nearly isothermal operation involving large reaction time in a liquid-phase reaction, the most suitable reactor is a __________ reactor. Tubular flow Fixed bed Stirred tank Batch Tubular flow Fixed bed Stirred tank Batch ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering Helium-mercury method is used for the measurement of the __________ of the catalyst. Both B & C Pore volume Surface area Porosity Both B & C Pore volume Surface area Porosity ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering A balanced chemical reaction equation conforms to the law of Gaseous volumes Avagadro's hypothesis None ofthese Conservation of mass Gaseous volumes Avagadro's hypothesis None ofthese Conservation of mass ANSWER DOWNLOAD EXAMIANS APP
Chemical Reaction Engineering The rate of reaction of a/an __________ reaction is not affected by temperature rise. Photochemical Autocatalytic Zero order Consecutive Photochemical Autocatalytic Zero order Consecutive ANSWER DOWNLOAD EXAMIANS APP
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