Chemical Engineering Basics For a thermodynamic system undergoing a process, which of the following pairs best expresses the relationship similar to that expressed by the pressure volume plot ? Temperature - entropy Enthalpy-pressure Enthalpy - entropy Temperature - pressure Temperature - entropy Enthalpy-pressure Enthalpy - entropy Temperature - pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Milligram of KOH required to saponify 1 gm of oil is called its __________ number. Acid Precipitation Saponification Emulsion Acid Precipitation Saponification Emulsion ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Out of the following, which will fracture most readity, when hit with a hard hammer ? Bronze Brass Cast iron German silver Bronze Brass Cast iron German silver 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. Combustion is at constant volume Maximum temperature is higher Heat rejection is lower Expansion & compression are isentropic Combustion is at constant volume Maximum temperature is higher Heat rejection is lower Expansion & compression are isentropic ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Hydrogen in liquid steels is dissolved As tiny gas bubbles In the atomic form In the molecular form In the ionic form As tiny gas bubbles In the atomic form In the molecular form In the ionic form ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Copper is not present as an alloying constituent in Delta metal Silicon bronze Constantan Nichrome Delta metal Silicon bronze Constantan Nichrome ANSWER DOWNLOAD EXAMIANS APP
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