Maximum stability of white phosphorous is at__________________?

Related Mcqs:

Lower temperature and large excess of ammonia in urea melt__________________?

A. Increases biuret formation B. Decreases biuret formation C. Is undesirable D. Does not effect biuret formation...

The optimum size of the ammonia plant is ______________ tons/day?

A. 10 B. 100 C. 1000 D. 1000...

In calcium ammonium nitrate (CAN) fertiliser ____________________?

A. Nitrate nitrogen is quick acting B. Ammoniacal nitrogen is quick acting C. Nitrate nitrogen is slower acting D. None of these...

Vapor phase reaction of ammonia & nitric acid to produce ammonium nitrate is termed as the _______________ process?

A. Haber’s B. Stengel C. Le-chatelier’s D. Du-pont’s...

Main constituent of phosphate rock is_____________________?

A. Ammonium phosphate B. Flour apatite C. Calcium fluoride D. Calcium phosphate...