Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...

1688

What is the limitation of cod?

1123

in which situation ion pair agent require to use?

735

What is gelatinization?

1618

What are the constituents of cements?

1061

Explain the difference in the modern periodic table and mendeleevs table?

986

Explain acid gas?

1044

What are the other ways in which chemists can manipulate the properties of polymers? : Polymer Chemistry

1186

In what ways can Protactinium isotopes be used to study fundamental particle interactions and properties?

585

Mention a few advantages of photoelectric colorimetric determination.

1381

What is the principle of Thermal conductivity detector and FID?

2732

Define what is avogadro’s law?

1072

How is the accuracy of the method determined?

1108

What is the role of silver sulphate?

1117

how decide the clining method and cleaning method validation require for this perticular products?

755