Chemical Engineering Basics Lime contains about 90% CaO. Percentage CaO present in limestone is about 70 25 80 50 70 25 80 50 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following welding processes employs the highest welding temperature ? Gas welding Arc welding Resistance welding Thermit welding Gas welding Arc welding Resistance welding Thermit welding ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Notched bar test is used for testing the __________ of a material. Endurance limit Impact strength Corrosion resistance Machinability Endurance limit Impact strength Corrosion resistance Machinability ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics For the same heat input & compression ratio, efficiency of Otto cycle is higher than that of diesel cycle, because in Otto cycle. Maximum temperature is higher Expansion & compression are isentropic Combustion is at constant volume Heat rejection is lower Maximum temperature is higher Expansion & compression are isentropic Combustion is at constant volume Heat rejection is lower ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following is a unit of time ? Angstrom None of these Light year Barn Angstrom None of these Light year Barn ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The heat treatment to which the steel wire containing > 0.25% carbon is subjected to is Bright annealing Full annealing None of these Patenting Bright annealing Full annealing None of these Patenting ANSWER DOWNLOAD EXAMIANS APP
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