Chemical Engineering Basics Silicon crystal can be converted to p-type semi-conductor by doping with Phosphorous Boron Carbon Nitrogen Phosphorous Boron Carbon Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Parallel straight line pattern of temperature distribution for both hot and cold fluids is observed in case of heat exchanger of the type Parallel flow with unequal heat capacities Parallel flow with equal heat capacities Counter flow with equal heat capacities Counter flow with unequal heat capacities Parallel flow with unequal heat capacities Parallel flow with equal heat capacities Counter flow with equal heat capacities Counter flow with unequal heat capacities ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics While the oxy-acetylene flame produces a temperature of 3200°C, the temperature produced by oxy-hydrogen flame is about __________ °C. 3000 2000 1800 2400 3000 2000 1800 2400 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics __________ forces do not act in case of fluids. Centrifugal Tensile Elastic Vibratory Centrifugal Tensile Elastic Vibratory ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Pipelines carrying various utilities in chemical industries are identified by their colour codes. The color of pipeline carrying steam is Black Yellow Green Silver grey Black Yellow Green Silver grey ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Materials having resistivity ranging from 1 to 100 ohm. cm is termed as Insulator None of these Semi-conductor Conductor Insulator None of these Semi-conductor Conductor ANSWER DOWNLOAD EXAMIANS APP
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