how to prepare 5 normality of h2so4 solution
- 3 Answers
- 66710 Views
- Symbiotec, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ashish
H2SO4 MOLECULAR WEIGHT = 98 g/mol
H2SO4 BASISITY = 2
H2SO4 DENSITY = 1.84
SO H2SO4 NORMALITY = 98/2 = 49 g/mol
SO 49/1.84 = 26.63ml
BUT OUR H2SO4 IS 98% SO 100% = 27.17ml
SO 1000ML -------> 1N H2SOH -----> 27.17ML
1000ML -------> 5N H2SO4 -----> (?)
1000 X 5 X 27.17
------------------ = 135.85 ML
1000 X 1
SO TAKE 135.85 ML H2SO4 IN 1000ML WATER
| Is This Answer Correct ? | 160 Yes | 27 No |
Answer / morr
Your stock solution of Sulfuric Acid is calculated to be 35.644 N based on a density of 1.84 g/mL, a formula weight of 98.08 g/mol, and a concentration of 95% w/w.
To make a 5 N solution, slowly add 70.137 mL of your stock solution to 125 mL deionized water.
Adjust the final volume of solution to 500 mL with deionized water.
- See more at: http://www.sigmaaldrich.com/chemistry/stockroom-reagents/learning-center/technical-library/molarity-calculator.html#sthash.gvJRHNFd.dpuf
| Is This Answer Correct ? | 13 Yes | 1 No |
which are the sizes of capsules?
Principle of HPLC in one sentance
If i performing one analysis on C8column then the same analysis done on C18 column then what will happen about Rt;Resulution;Peak shape Explain ?
How do you give training to a new chemist
is it necessary to do HPLC calibration at wavelength 315nm if we are doing analysis at this wavelangth
how PH an important role in HPLC separation
what is the difference between polarimeter lamp and ir lamp
what is pK & pKa value
what is the importance of peak purity in HPLC and how we can calculate through manul(not software)?
WILL YOU DRY DST BEFORE FACTOR DETERMINATION BY USING KARL FISHER TITRATOR
4 Answers Aurobindo, Meghmani Organics,
In C8,C18....etc have 4&5 etc... microns Columns is there like that how to separate Chiral columns as per Micron size?
IF WE INCREASE FLOW RATE RT DECRESE.WHY
Organic Chemistry 
