Meaning of Molar solution
Molar solution signifies 1 mole of solute present/existed in: (i) 1000g of solvent (ii) 1 litre of solvent (iii) 1 litre of solution (iv) 1000g of solution
Haloalkanes are extremely reactive category of aliphatic compounds. Their reactivity is due to the presence of polar carbon-halogen bond in their mole
with the help of polarity of c-x bond show that aryl halides are less reactive than alkyl halides
changes in matter law of chemical combination
What are the benefits of soapy detergents over the soap less detergents? Briefly state the benefits?
is entropy on moleculare basis relates to the tras.,vib.,and rotational motions?
explain the process of relative lowering of vapour pressure
Illustrate HCl is polar or non-polar?
The important methods for the preparation of alcohol on large-scale are given below:
The molarity of 0.006 mole of NaCl in 100 solutions will be: (i) 0.6 (ii) 0.06 (iii) 0.006 (iv) 0.066 (v) None of theseChoose the right answer from above.Answer: The right answer is (ii) M = n/ v(
Ionic dissociation depends on the dielectric constant of the solvent.The Arrhenius that ions are in aqueous solutions in equilibrium with parent molecular species allows many of the properties of ionic solutions to be understood. But difficulties began to
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