Answer Posted / babi
negative logerithem of H+ ion concentration
pH = -log [H+]
| Is This Answer Correct ? | 14 Yes | 6 No |
Post New Answer View All Answers
How to set specification of assay, fisdolution and related substances?
What is the formula to determine the concentration of M of a solution given the % transmittance? Use %T = 43.7 as an example.
In GC calibration,what is the procedure to calibrate the TCD (thermal counductivity detector)suggest ?
Which parameter require to do for analytical method equivalency?
Why we used in n-butyl acetate water content terminology while in ethyl acetate we used moisture content terminology?
acceptance criteria for lod & loq by standard deviation of response and slope??
Why Ethanol is Used for Standardization of GC Head space?
Which are the diffrent grades of api in pharma?
Loss of linearity in tkn analysis, possible reasons?
what is the structure of DOWEX-50
if identification threshold crosses the limits then what next step?
what is partion and column chromatography
How would you decide dissolution medium for NCE compound of class I drug
Qc interview questions
Why only 1.2 million lux hours require in photostability study?