Organic Chemistry (342)
Inorganic Chemistry (123)
Analytical Chemistry (1387)
Physical Chemistry (62)
General Chemistry (478)
Chemistry AllOther (190) we are performed SOR for a particular product the limit is -6 to -10.We face particular bathes it is not meeting the specification.we performed diffrent instrument diffrent analyst we are getting diffrent diffrent results.solvent is dimethyl sulfoxide what could be the reasion
1871does water content by KF will calculate only external moisture absorbed or the ligand ? (for ex copper sulphate pentahydrate)
NA,
1909
What are the two most abundant elements in the universe?
Write the each half cell reaction and also net cell reaction for a cell
if you given one product then which tests you will perform?
Why ph scale range is 14? Why it is not less or not greater than 14? Solution of hcl or hydrogen containing liquid has a ph. But if the solution is kmno4 here nothydrogen power does it ph?
What is the difference between fractionation and distillation?
how require to fix the linearity and accuracy cincentration range?
Protactinium has a relatively short half-life for some of its isotopes. How does this characteristic impact its practical uses and research?
hi, i want last 10 years ongc exam recruitment papers for subject in chemistry ,genaralknowladge.
Which parameter require to do for analytical method equivalency?
What is fluidity of a liquid?
what is %labelled amount in content uniformity of dosage unit and its calculation?
Why is estimation of copper done at 620 nm wave length?
what is meaning of wet analysis.
in gas chromatography what is the difference between gas flow rate and average linear velocity ?
composition of gun metal