analytical chemistry
37% weight of HCl and density is 1.1g/ml. find molarity of HCl
This is a very important aspect of Physical Chemistry in which knowledge of the size, shape, rigidity and electronic structure of molecules deduced from the experimental methods treated here goes hand in hand with the theoretical approaches of chemical reactions. Spec
which is largest planet in our solar system
The amount of KMnO4 required to prepare 100 ml of 0.1N solution in alkaline medium is: (a) 1.58 gm (b) 3.16 gm (c) 0.52 gm (d) 0.31 gmAnswer: (a) In alkaline medium KMnO4 act as ox
Ethers are the compounds with general formula or CnH2n+
The O.P. (Osmotic Pressure) of equimolar solution of Urea, BaCl2 and AlCl3, will be in the order:(a) AlCl3 > BaCl2 > Urea (b) BaCl2 > AlCl3 > Urea (c) Urea > BaCl2<
what is molarity of a solution of hcl which contains 49% by weight of solute and whose specific gravity is 1.41
The relative lowering of vapour pressure of 0.2 molal solution in which solvent is benzene
What are the various illustrations of the reversible reaction? Explain briefly?
explain the process of relative lowering of vapour pressure
Choose the right answer from following. Colligative properties are used for the determination of: (a) Molar Mass (b) Equivalent weight (c) Arrangement of molecules (d) Melting point and boiling point (d) Both (a) and (b)
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