How to standardization of 1N H2SO4?
- 1 Answers
- 7038 Views
- GNFC, Macleods, I also Faced
- E-Mail Answers
Answer / k.raveendra reddy
weigh accurately about 0.8 g of anhydrous Sodium Carbonate, previously heated at about 270°C for 1 hour. Dissolve it in 100 ml of water and add 0.1 ml of methyl red solution. Add the acid slowly from a burette, with constant stirring, until the solution becomes faintly pink.
| Is This Answer Correct ? | 12 Yes | 0 No |
could negative ions be produced by bombardment process in mass spectrometry?
Why sometime potassium ortho phosphate mix with acetone use for sample preparation for hplc
In Related Substances Test how we can reside the limit of impurity ?
What are the class-1 residual solvents listed in ICH guidelines?
How to calculate coreletion coefficient
What is boiling point ? & Explain.
WHAT IS PVT TEST IN DISSOLUTION TEST , WHAT IS PVT SIGNIFICANCE AND HOW IT IS PERFORMED ?
why we use a particular hplc column for a particular compound give reasons?please
0 Answers Dr Reddys, Indoco Remedies, Natco,
what is difirence b/w ROI&ROE
why a ph meter require KCL solution for their storing condition?
What is third generation HPLC Columns?
What is Delay & Dead Volume
Organic Chemistry 
