Chemical Engineering Basics The main function of the deaerator used in the thermal power plant is to Enhance feed water temperature Remove non-condensable gases from condenser Remove dissolved gases from feed-water Throttle down the steam pressure Enhance feed water temperature Remove non-condensable gases from condenser Remove dissolved gases from feed-water Throttle down the steam pressure ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Specific __________ is a dimensionless quantity. None of these Humidity Heat Weight None of these Humidity Heat Weight ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Source of heat supply in a cupola is Pulverised coal Coke Charcoal Lumpy coal Pulverised coal Coke Charcoal Lumpy coal ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Carbon is present in the form of __________ in grey cast iron. Nodular aggregates of graphite Spheroids Flakes Cementite Nodular aggregates of graphite Spheroids Flakes Cementite ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics 1% concentration of water vapor in air is equivalent to __________ ppm (parts per million). 10000 100 10 1000 10000 100 10 1000 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following metals is the most prone to work hardening? Aluminium Lead Brass Copper Aluminium Lead Brass Copper ANSWER DOWNLOAD EXAMIANS APP
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