why ph electrode is storing in KCL solution?Why the pH max
is 14.0?
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Answer / srinivasa reddy
liquid junction potential is same for potassium and clorine
Is This Answer Correct ? | 16 Yes | 7 No |
Answer / roshan bhaskar
It is an electrolyte
2. The transference number of K+ and Cl¯ is nearly the same OR we can say K+ and Cl- ions have almost equal speed
3. It is a good conductor of electricity
Is This Answer Correct ? | 4 Yes | 1 No |
what is the concept for adjustment of pH in HPLC buffer solution ? a. Common ion effect b. Counter ion effect and explain me, how we adapt this principles & what is the role of these principles in our method
1 Answers Apex, Pentagon Labs,
what does pH stand for?
what is the results if we use ODScolumn instead of BDS column ,(ther parameter is same for column) in assay method ?
Why the ph limit (1_14) Is used?
Ph meter can show more than 14 ph reading? Why ph range in between 1 to 14 only?
why water, methanol, ethanol ets solvents are used in UV SPECTRIPHOTOMETER for blank reading ?
Basic principle of ESI?
in each media we require to use SLS? how to proceed?
What is the difference between STANDARDIZATION and CALIBRATION of instrument like KF? why do we standardization of KF everyday? Why the KF factor being only 5.02 etc?
5 Answers AlpaMed, Vergo pharma research,
Why we are using only KBr in IR spectrometer why not KCl
In case of HPLC coloums what is the difference Between C8 & C18 coloums & how can we select difference type of coloums like Inertial ODS , Hypersil BDS , ODS etc.?
in sampling of raw material which side is pasted sampled labels