Correct answer
C. Dissolved oxygen
Explanation
The correct answer is Dissolved oxygen.
In the production of soda ash by Solvay process, the by-product is________?
pH value of a solution containing equal concentration of hydroxyl and hydrogen ions will be________?
A liquid phase reaction is to be carried out under isothermal conditions. The reaction rate as a function of conversion has been determined experimentally and is shown in the figure given below. What choice of reactor or combination of reactors will require the minimum overall reactor volume, if a conversion of 0.9 is desired?
A Carnot cycle consists of the following steps?
Pot furnace which is either regenerative or recuperative, is used in the manufacture of________?
Domestic refrigerator usually works on the ________ refrigeration cycle?