what is the diff between configuration and conformation. the answer should be supported by drawing pls. thank you all i love you949
what is stero electronic factor.2 what is steric control factor and what is product control factor919
discuss the diffrent types of chromatography and their uses. In not more than 10 papers oc not less than 8 papers848
What is meant by Chiral compounds .Give exmaples of optically active compounds in which there are no chiral carbon atom.1 5677
how much time require for day to prepare the ongc exam for evarage student?
What is the difference between cracking, pyrolysis, destructive distillation, hydroforming, carbonization and dry distillation?
can you pls provide chemistry previous papers for the post of trainee chemist in ap genco
(CH2)n + nO2. ---->Co2 + nH2O + energy what is this mean with details
What precaution u take when doing rs preparing
what happens to the unit particles of a solute when it dissolves on a liquid?
why we not use caffeine at 205nm for hplc calibration?
How hydrate is forming along with API?
whether ter weight is require when doing the water standerdisation
What is use of acetonitrile compare to methanol in RP-HPLC Method development?
How to find peaks in ftir chromatography
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?
chlorination of methane is possible and a mixture of products are obtained. Is flourination and Bromination of methane is possible?
What is the accepted microbial load in APIs as per USP.........?