Un-Answered Questions { All }

What are the advantages of potentiometric titration?

711


How is the viscosity of liquid related to its mobility?

932


State beer’s law.

651


What is the prime constituents of cement?

809


Mention a few advantages of photoelectric colorimetric determination.

918


Why is ammonium hydroxide added to the brass solution?

885


What is the reaction that occurring between fas and potassium dichromate?

881


What are constituents of brass?

853


Why is the role of glycerol & naoh?

678


What forms the basis for colorimetric determination?

814


What is viscosity-coefficient of a liquid?

918


Mention the different types of conductivities.

895


Why is disodium salt of edta preferred to edta?

1092


Why is the color of the indicator drop remains the same at the end point?

844


Why is ammonia-ammonium chloride buffer added?

767