Calculating molarity of a solution
Select the right answer of the question .The molarity of a 0.2 N N2Co3 solution will be: (a) 0.05 M (b) 0.2 M (c) 0.1 M (d)0.4 M
What are the advantages of doing your own chemistry assignments? State your comment?
Provide solution of this question. To neutralise completely 20 mL of 0.1 M aqueous solution of phosphorous acid (H3 PO3) the volume of 0.1 M aqueous KOH solution required is: (a) 40 mL (b) 20 mL (c) 10 mL (d) 60 mL
The relative lowering of vapour pressure of 0.2 molal solution in which solvent is benzene
The average translational kinetic energies and speeds of the molecules of a gas can be calculated.The result that the kinetic energy of 1 mol of the molecules of a gas is equal to 3/2 RT can be used to obtain numerical values for the
Haloalkanes are extremely reactive category of aliphatic compounds. Their reactivity is due to the presence of polar carbon-halogen bond in their mole
37% weight of HCl and density is 1.1g/ml. find molarity of HCl
brief discription of relative lowering of vapour pressure
Fluorine yields only one oxyacid, hypo
Describe the net charge of a non-ionized atom?
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