Why does the water in tanks and ponds not freeze in winter ?
Differentiate between organic and inorganic chemistry?
what is the detector used in ir spectroscopy
What is edta?
At what temperature does mercury freeze ?
What is Oxidation and Reduction?
Why is starch indicator added towards the end point?
Explain the how to make Alloys?
What is Displacement Reaction .
What is Liquation ?
How BIS Decedied the LSF value 0.66-1.02 with calculation.
How are the waters classified based on the degree of hardness?
What is weak acid?