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?
2341Any reaction can be reversed by applying potential. But, why can't we recharge the primary cell?
2137Post New General Chemistry Questions
What is a potentiometer titration?
What are the electrodes used in potentiometer titration?
How are pka and strength of a weak acid related?
explain sour gas?
Why are the titration involving edta carried out slowly towards the end point?
Why ph scale range is 14? Why it is not less or not greater than 14? Solution of hcl or hydrogen containing liquid has a ph. But if the solution is kmno4 here nothydrogen power does it ph?
State beer’s law.
What are the factors that affect the viscosity of a liquid?
What is the role of silver sulphate?
What is determining factor in the oxidation reduction reaction?
SET Examination Previous Questions
What is the reaction that occurring between fas and potassium dichromate?
What is meant by transmittance?
What are the advantages of potentiometric titration?
What general group of organic compounds are not oxidesied in the cod test?