Molarity
what is the molarity of the solution prepared by dissolving 75.5 g of pure KOH in 540 ml of solution
Describe some examples of a reversible reaction?
1. Define Faraday's first law of electrolysis 2. define Faraday's second law of electrolysis
37% weight of HCl and density is 1.1g/ml. find molarity of HCl
explain the process of relative lowering of vapour pressure
Molecular orbitals and molecular motions belong to certain symmetry species of the point group of the molecule.Examples of the special ways in which vectors or functions can be affected by symmetry operations are illustrated here. All wave functions soluti
introduction for polyhalogen compound
Choose the right answer from following. At 300 K, when a solute is added to a solvent its vapour pressure over the mercury reduces from 50 mm to 45 mm. The value of mole fraction of solute will be: (a)0.005 (b)0.010 (c)0.100 (d)0.900
Why oxidising character of oxoacids of halogens decreases as oxidation number increases?
A solution has volume 200ml and molarity 0.1.if it is diluted 5times then calculate the molarity of reasulying solution and the amount of water added to it.
Common system According to this system, the individual members are named according to alkyl groups att
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