Why we are use glass viscometer, and what is calculation manual calculation formula as per USP. How many types of viscometre in glass type viscometer.1044
What is hydrogenation reaction .What pressure should we use generally in hydrogenation reaction using auto clave?4 4873
If solvent change in cystallisation it was major change or minor. pls give justification3 2543
i m a m sc biotech student, a chemist in a pvt company for 3 years, i want to change my career. which will be good for me again m sc chemistry in distance, then phd ? or prepare for railway or banking jobs. plz help.i prefer a govt. job ?1 2234
what acid present in milk17 8309
why xylene use in saturated polyester resin1 4269
why are take potassium hydroxide molecular weight in total amine calculation1 2480
why is wick needed to burn a candle ?3 2643
what is hollfman degradetion4 7923
whether ter weight is require when doing the water standerdisation
what are stereomers? how are they classified?
hi i am siva icompleted m,sc in organic chemistry in 2008&working as alecturer can u send me the interview qusetions with answers . i expected that i got 135 - 140 marks is there any chance to get selection my interview is on may 7th 2010
what is NIR wave length
Shall i get the model question papers for junior lecture of Andhra pradesh
can you pls provide chemistry previous papers for the post of trainee chemist in ap genco
What is a proteic unit?
What is a repartition coefficient?
what is stero electronic factor.2 what is steric control factor and what is product control factor
how much time require for day to prepare the ongc exam for evarage student?
what are the differences between assay procedures and estimation in chemical analysis? also what is the equivalent factor that we consider in assay analytical procedures?
hi friends, dis is ramana reddy.i have been workining in bulk drugs as QC chemist.i would like 2 change d company.but our company didn't give d OFFER LETTER,APPOINTMENT LETTER,PAY SLIP.if any body has these documents along with sample RESUME,pls send 2 my mail id i.e email@example.com
why in uv calibration in Limt of absorbance parameter specific absorbance is calculated only for selected wavelength
Explain Thiele's structure for benzene. What is the difference between thiele's structure and modern structure (resonance hybrid) of benzene?
I need organic mixture analysis viva questions & answers