what is pKa ?

Answer Posted / vijayalakshmi

Ability to know strength of the solution(acidic/basic)

Is This Answer Correct ?    4 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

why we are using hexane in calibration of number of drop per mL

1170


in hplc chromatogram started from left to right and in uv spectrum started from left to right

469


WHICH STANDARD WE USE IN SILICA ANALYSIS IN SILICA-GEL METHOD FOR SOLID SAMPLE

1617


in which situation require to take incident in validation?

759


what is mean by dissolution biowaiver study?

326






Why Ethanol is Used for Standardization of GC Head space?

3720


why we should take dst factor for below 1%moisture samples

2198


How they found 1mL of K.F reagent is equivalent to 5mg of water and if we change the composition of K.F reagent, is it can neutralize more amount of water?

1302


How to determine water content of bis tetrazole amine mono ammonium salt

2963


How to decide assay range for non pharmacopeial API analysis by HPLC? Could you give me any reference for same e.g Guidelines or Paper publications?

2866


Why sodium hydroxide used for maintain pH of phosphate buffer

1837


How would you decide dissolution medium for NCE compound of class I drug

1707


if you get peak in blank then what require to do?

483


how the compound separate in coulunm,explain

1945


sop of a uv visible spectrophotometer double beam elico model

5353