give an example of secondary standard (solution).
Answer / srinivas
All standard solutions of HCl and NaOH are "secondary
standard" solutions because you need to use a primary
standard solution to accurately work out the concentration
of the solution.
eg:HCl,NaOH
| Is This Answer Correct ? | 5 Yes | 0 No |
why carbon is not heterocyclic compound?&why oxygen is heterolytic compound?
Pure (S)-2-butanol has a specific rotation of +13.52 degrees. A sample of 2-butanol prepared in the lab and purified by distillation has a calculated specific rotation of +6.76 degrees. What can you conclude about the composition?
functional groups present in the darvon compound
Is LOD and LOQ values differ for different substrat (eg milk, tissue, egg etc.) for same compound (eg pesticide flumethrin)in same instrument(eg GC)?
Can you provide an overview of the properties and characteristics of Protactinium and its placement in the periodic table?
what is functionality of polymer? how can we get theoretical and practically?
0 Answers Atul, Domax, Mohrish Pharmaceuticals,
What is different between GC& HPLC SYSTEM
4 Answers Bhushan Power Steel, Hetero,
What is meant by Chiral compounds .Give exmaples of optically active compounds in which there are no chiral carbon atom.
What is the structure of CO2 and CO?
4 Answers Aptuit Laurus, Eisai,
why are prepare daily working standard in ft ir
how u will separate aceticacid and benzoicacid ,but without water.
In what ways can Protactinium isotopes be used to study fundamental particle interactions and properties?