coagulation
what is the meaning of fourth power of valency of an active ion?
Describe the chemical formula of detergent?
From where the tin is obtained? Briefly illustrate it.
Select the right answer of the question. What is molarity of a solution of HCl that contains 49% by weight of solute and whose specific gravity is 1.41 : (a) 15.25 (b) 16.75 (c) 18.92 (d) 20.08
Choose the right answer from following. Molar concentration (M) of any solution : a) No. of moles of solute/Volume of solution in litre (b) No. of gram equivalent of solute / volume of solution in litre (c) No. of moles os solute/ Mass of solvent in kg (
what is the basicity of primary secondary and tertiary amines in chlorobenzene
parachloroaniline is strong base than paranitroaniline
The two solutions which are having equivalent osmotic pressure are called isotonic solutions. The isotonic solutions at the same temperature also have same molar concentration. If we have solutions having different osmotic pressures then the solution having different
Liquid solutions are obtained when the solvent is liquid. The solute can be a gas, liquid or a solid. In this section we will discuss the liquid solutions containing solid or liquid solutes. In such solutions the solute may or may not be volatile. We shall limit our d
What do you mean by the term tripod? Also state its uses?
1. Define Faraday's first law of electrolysis 2. define Faraday's second law of electrolysis
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