Interested to Buy Any Domain ? << Click Here >> for more details...
which solvent is highest poler
acetonitrile
dimethyl formamide
methanole
tetrahydrofurane
buffer solution
- 8 Answers
- 16405 Views
- I also Faced
- E-Mail Answers
Answer Posted / chandra sekhar
Non polar compounds having low dielectric
constant .according to the above list
Tetrahydrofuran
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
Why only hydroxy naphthol blue indicator is used for standardisation of 0.05M EDTA solution instead of solochrome Black T or Euriochrome Black T indicator which is used for all sample analysis with 0.05M EDTA solution?
what is the difference between potentiometric titration and karl fischer titration?
My question about gas chromatography sulfur chemiluminsecence detector. I test unknown sample gas by GC-SCD (calibrated ) and the result of *H2S is 279 PPM , *but when I test the same sample with the GC-TCD (calibrated ) the value of *H2S is 2500 PPM . I'd like to inform you that both GCs are calibrated and have very good operation conditions with stable parameters . the question is if the sample gas with higher H2S over detection limits of SCD detector (1000 ppm). why the result it 279 ppm Best regards
what is the importance of peak purity in HPLC and how we can calculate through manul(not software)?
1)What's the meaning of Absorption,give a example. 2)What's the meaning of Adsorption,give a example. 2)what is the difference between Absorption and Adsorption.
Why we used in n-butyl acetate water content terminology while in ethyl acetate we used moisture content terminology?
what is the principle of UV Vis spectroscopy, AAS, ICP OES,ICPAES, ICP-MS and FTIR
IS THERE ANY EQUIPMENT TO CHECK AND CALCULATE THE POLARITY OF A LIQUID?
How will u perform degradation study in detectors other thann PDA in HPLC Methodology
if identification threshold crosses the limits then what next step?
how many types of balance calibration test?
In Assy by potentio metry titration method how select MET U ,DET U, SET U,
on the basis of bcs class how to proceed the solubility?
What is a difference between potency and purity?
in hplc chromatogram started from left to right and in uv spectrum started from left to right
