Correct answer
D. (atm)-1.(hr)-1
Explanation
The correct answer is (atm)-1.(hr)-1.
In high temperature carbonisation (as compared to low temperature carbonisation) of coal, the________?
Extended heat transfer surface like fins are used to increase the heat transfer rate. Fin efficiency is defined as the ratio of heat transferred across the fin surface to the theoretical heat transfer across an equal area held at the________?
Relative volatility varies with the concentration of component for an ideal solution. The relative volatility of a binary mixture may be defined as the ratio of vapor pressure of component ‘A’ to that of component ‘B’, when________?
Desulphurisation of petrol is done in a ________?
Reaction of anhydrous liquid ammonia with ortho-phosphoric acid produces________?
Linear polymers are normally________?