1190Chemical EngineeringMedium
Hydrogen differs from deuterium in ________ properties?
AChemical
BRadioactive
CAll A., B. and C.
DPhysical
Correct answer
D. Physical
Explanation
The correct answer is Physical.
Correct answer
D. Physical
Explanation
The correct answer is Physical.
There are five concentric layers within the atmosphere which is differentiated on the basis of temperature. The atmospheric layer which lies close to the earth’s surface in which human being along with other organisms live is called troposphere. The rate at which air temperature in the troposphere gradually decreases with height is about ________ °C/km?
Pick out the wrong statement about the machinability of metals. Machinability of a metal?
Buna-S is a ________ material?
Baffles are provided in heat exchangers to increase the________?
Rubber lined pumps can be used to pump________?
At 100% relative humidity, the dew point temperature of moist air is________?