Interview Questions Answers in Analytical Chemistry, General Chemistry

srinivas racherla

{ City } hyderabad
< Country > india
* Profession * chemist
User No # 50404

Total Questions Posted # 0
Total Answers Posted # 3

Total Answers Posted for My Questions # 0
Total Views for My Questions # 0

Users Marked my Answers as Correct # 9
Users Marked my Answers as Wrong # 5

Questions / { srinivas racherla }

Questions Answers Category Views Company eMail

Answers / { srinivas racherla }

Question { 16896 }

why the same column give different retention time in hplc?

Answer

many reaons for different RT in same column
1) Depend on PH in buffer Preparation
2) copmposition of buffer and solvent
3) difference in manual injector and auto injector

Is This Answer Correct ?

3 Yes

0 No

Question { 24183 }

what is the difference between c-8 and c-18 column

Answer

in c18 column octa dacale silane is present and in c8
column octa silane is present

Is This Answer Correct ?

6 Yes

1 No

Question { 6120 }

which of the following is the best conductor of electricity?

Answer

Gold is the best conductor of electricity but it very
expancive

Is This Answer Correct ?

0 Yes

4 No