Why pH lies between 0 to 14 only
Answer Posted / bhavin prajapati
pH is the concentration hydrogen ion in solution. pH range is 0 to 14, it's only for water (aqueous media), because when water dissolution concent is 1*10^-14, so OH- is 1 moler in solution that time H+ is 1*10^-14 and pH= 0, and H+ is 1 molar in solution that time OH- is 1*10^+14 and pH= 14, so water is universal solvent and for that pH range is 0 to 14 accepted by IUPAC world wide.
Is This Answer Correct ? | 6 Yes | 6 No |
Post New Answer View All Answers
Please give idea about method development for cleaning method and how maco level establish
why require the ph, buffer during hplc mobile phase?
if peak get problamatic then what require to do?
[3/28, 20:52] Manoj P Venkatpurwar: how many impurities require to inject in assay specificity that how we can find out? and in Rs also how?
What is the use of tlc and hplc? And when and where use?
In the HPLC Calibration done wavelength accuracy done between 200nm-280nm .but not done remaining 300-400nm not done ?
Difference between hlaf and rlaf
What is the principle of Thermal conductivity detector and FID?
Difference between the quantitative analysis and qualitative analysis?
Qc interview questions
While performing TOC sst analysis Zero shift disabled & sample analysis zero shift enabled why?
all types of questions asked at the cipla interview
In Dissolution Test why limit is define Q+5% what is the role of +5%.
What is delay volume?
what is the origin to prepare standard operating procedure