What is unit of pH?

Answer Posted / raghana

s its unitless

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

why octanol used to determine the partition coefficient ?

1918


WHAT IS THE USE OF STARTER ?????????

1906


Why acetonitrile and water are used as extraction solvent when analysis melamine? I thought they are miscible and won't be able to separate...

1216


How require to develop GC method? how to select diluent, GAS, column selection and other chromatographic conditions?

272


how you start RS method development when for new product?

287






Why to use propyl paraben in HPLC gradient calibration

6075


what type of question will ask in the interview of lab chemist.

2882


how much mass should be there in volumetric flask while in preparation of sample for assay? 

2055


in DMF having extra impurities and in api COA also having extra imp than USP or BP product then how require to proceed?

346


What is the diffrence in japan mkt requirement in analytical method validation over US?

290


if peak get problamatic then what require to do?

316


What is aggregate and fragments in SEC?

1581


In BP2013, Loperamid HCl monograph. Assay by titration with 0.1N sodium hydroxide using hydrocloric acid 0.01N and reading the volume added between the 2 points of inflexion. I have a question that if the diluent solvent is ethanol is certainly consumed a amount of volume of titrant, so this volume must be eliminated on the result calculation or not apart from first point which is subtracted above.

2601


iam usig ph buffers merk. manually how to prepare ?

1776


in dissolution if one bowl got 70 percent 2nd bowl got 80 percent and 3rd bowl got 90 percent then how proceed?

329