Interested to Buy Any Domain ? << Click Here >> for more details...
Calculate the water content in Di Sodium Tartrate (DST) based on molecular weight?
- 3 Answers
- 10965 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ramesh.s
Molecular weight of Disodium tartarate is (C4H4Na2O6.2H2O)=[(12*4)+(1*4)+(23*2)+(16*6)+(2(1*2)+16)]=230
Disodium tartrate is having two water molecules(2H2O)=(2(1*2)+16)=36
So that % of water content is (36/230*100)=15.66%
| Is This Answer Correct ? | 25 Yes | 2 No |
Answer / hymavathy. c
DST m. w=230
It's a known amount of water molecule, it's easily available
| Is This Answer Correct ? | 4 Yes | 0 No |
priciple of gc & hplc? (properly describe)
2 Answers Cadila, Cipla, Reddy Labs,
What is the main difference between ODS1 and ODS2 Hplc column.
How you can calculate pKa ?
Which is the best mobile phase to separate organic acids using C8 column. And how should the samples be prepared for hplc?
what is the difference between qualitative analysis and quantitative analysis and explain them?
what is the diference between spectroscopy and chromatography
2 Answers Cipla, PharmChem, Reliance,
how can delete the impurity in 1-(2:6 dichloro phenyl)-2-indolenone.and desolving the impurity in which solvent but does not desolve product in solvent.
How would you decide dissolution medium for NCE compound of class I drug
Explain what is a base line?
Colorimtry
why holium oxide prepared in 10% HCLO4 SOLUTION
What is the purpose of octyl silane columns?
Organic Chemistry 
