How many isomers have the name bromomethylcyclopentane?5 6853
Pure (S)-2-butanol has a specific rotation of +13.52 degrees. A sample of 2-butanol prepared in the lab and purified by distillation has a calculated specific rotation of +6.76 degrees. What can you conclude about the composition?1 4117
which functional groups are present in cortisone?2 19112
How many degrees of unsaturation are there in benzene?2 9764
What are the major products formed when acetic acid and ethanol are added to water and the pH is adjusted to 7.0?3 3349
What organic compounds have the basic formula (CH2O)n?8 63781
What kind of bonds link amino acids?7 5456
How many different types of carbon signals would be observed by 13C-NMR?4 4924
Which are the longest living cells in the body?3 10415
what is I.R.6 13462
how we change 0.1N KmNo4 solution to 0.01N KmNo4 solution.
what are the checklist need to maintain in API manufacturing area as per USP requirements.......?
What is a repartition coefficient?
sir, what does happen ............? naphthal+benzene(or)toluee........> ?
GIVE FTIR SAMPLING ASSESORY NAME.
What is the composition of Barford Reagent?
we shall use Dichloromethane in last stage of API.
Active Ingredients in septilin ??
what is stero electronic factor.2 what is steric control factor and what is product control factor
What is a proteic unit?
how much time require for day to prepare the ongc exam for evarage student?
what is NIR wave length
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?
(CH2)n + nO2. ---->Co2 + nH2O + energy what is this mean with details
can you pls provide chemistry previous papers for the post of trainee chemist in ap genco