Correct answer
C. Presence of sulphur
Explanation
The correct answer is Presence of sulphur.
________ calorimeter is normally used for measuring the dryness fraction of steam, when it is very low?
Presence of a small amount of water in the organic systems can be determined by the ________ method?
Saturated steam at a pressure of 25 kg/cm2 is throttled to attain 5 kg/cm2. Then the outcoming steam will be________?
The rate of reaction of a/an ________ reaction is not affected by temperature rise?
Economy of a multiple effect evaporator is not influenced much by the________?
Which of the following metals reacts violently with water?