relative reactivity
Which is more reactive towards nucleophilic substitution aryl halide or vinyl halides
Provide solution of this question. How many moles of water are present in 180 of water: (a)1 mole (b)18 mole (c)10 mole (d)100 mole
Choose the right answer from following. The vapour pressure lowering caused by the addition of 100 g of sucrose(molecular mass = 342) to 1000 g of water if the vapour pressure of pure water at 25degree C is 23.8 mm Hg: (a)1.25 mm Hg (b) 0.125 mm Hg (c) 1.15 mm H
why o-toluidine is a weaker base than aniline?
Illustrate what is protein in Chemistry?
The excluded volume b, introduced by vander Wall's as an empirical correction term, can be related to the size gas molecules. To do so, we assume the excluded volume is the result of the pairwise coming together of molecules. This assumption is justified when b values
Provide solution of this question. Which of the following concentration factor is affected by change in temperature : (a)Molarity (b) Molality (c)Mole fraction (d)Weight fraction
Describe some of the significance of the organic chemistry in brief?
what is the meaning of fourth power of valency of an active ion?
Two tanks which contain water are connected to each other through a valve. The initial conditions are as shown (at equilibrium):
What is the basic difference among hcl gas and hcl acid? Briefly state the difference?
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