solution and colligative properties
what is molarity of a solution of hcl which contains 49% by weight of solute and whose specific gravity is 1.41
Determine the correct regarding Henry’s law: (1) The gas is in contact with the liquid must behave as an ideal gas (2) There must not be any chemical interaction among the gas and liquid (3) The pressure applied must be high (4) All of these.
Describe the net charge of a non-ionized atom?
Help me to go through this problem. The distribution law is applied for the distribution of basic acid between : (a) Water and ethyl alcohol (b) Water and amyl alcohol (c) Water and sulphuric acid (d) Water and liquor ammonia
what is the relationship between vitamins and enzyme cofactors
explain the process of relative lowering of vapour pressure
Give me answer of this question. When a non-volatile solute is dissolved in a solvent, the relative lowering of vapour pressure is equal to: (a) Mole fraction of solute (b) Mole fraction of solvent (c) Concentration of the solute in grams per litre (d) Concentratio
why allyl halide and haloarenes are more reactive than alkyl halide towards nucleophilic substitution
what are condensation polymerization give in with 2 examples
why transation metals show charaterstic colours to the flame?
Elaborate a substituted hydrocarbon?
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