The reaction of an acid with an alcohol to form an ester and water. What is the process?

979

What happens when the excess of stannous chloride is not removed

1072

Consider the polymerization of vinylidene chloride, ch2=ccl2. What structural variations are possible in poly(vinylidene chloride)? : Polymer Chemistry

1457

What is related substance by HPLC impurity limits as per USP?

1054

for heavy metal test lead used in which form pure form or any other form for preparation of lead standard sol

6016

State beer-lambert’s law.

1075

What is glacial acetic acid? What are its uses?

1015

what is biorelivent dissolution media?

757

How to synthesize methylene bisthiocyanate using CH2Cl2 and NaSCN?

2930

What is weak acid?

918

How is temporary hardness be removed?

1025

Protactinium-231 emits alpha particles. How can this property be utilized in radiation detectors or other scientific instruments?

578

Ratio of Water and Acetonitrile(diluent) is not recommended to use in cleaning method validation,why?

2913

How is the viscosity of liquid related to its mobility?

1361

What is the requirement to give RFlow when using RID detector?

3035