In the calculation of calorific value of any fuel why the latent heat of vap. of water is taken as 587 kj/mol whereas actually it is 540kj/mol?
1809Any reaction can be reversed by applying potential. But, why can't we recharge the primary cell?
1645Post New General Chemistry Questions
What is viscosity-coefficient of a liquid?
What is pka of acid?
What is si unit of viscosity-coefficient?
What are the advantages of potentiometric titration?
Arrange by acidic values : phenol, nitrotolouene and o-cresol?
What is the application of hardness date in environmental engineering practice?
why is their exotherm while addition of reducing agents in reduction reaction?
What is the prime constituents of cement?
why do hard water never produce foam when a soap is dissolved?
What is the formula you will use to calculate how many millilitres of 5.5 m naoh are required to prepare 400 ml of 1.5m naoh?
How is arsenic produced?
What is the composition of ferroin?
why we shrink our body during cold
Mention a few advantages of photoelectric colorimetric determination.
What is molar conductivity?