Mention a few advantages of photoelectric colorimetric determination.
Mention a few application of cod test in environmental engineering practice.
What is the role of stannous chloride?
What is fluidity of a liquid?
What is wave length?
What is edta?
Which is the indicator used in the determination of cao I cement solution?
What are the advantages of conductometric titration over visual or potentiometric titration?
Why is sulphuric acid added during the preparation of standard fas solution?
what is the indicator used?
What is viscosity-coefficient of a liquid?
What is chemical oxygen demand?
why is acetic acid less conductive than hcl?
What is molar conductivity?
Differentiate between organic and inorganic chemistry?