Molarity
Give me answer of this question. If 20ml of 0.4N, NaoH solution completely neutralises 40ml of a dibasic acid. The molarity of the acid solution is:(a) 0.1M (b) 0.2M (c)0.3M (d)0.4M
Carbon compounds containing more than one halogen atom are called polyhalogen compounds. Most of these compounds are valuable in industry and agriculture. Some important polyhalogen compounds are described as follows: Q : Anti-aromatic and the non-aromatic What is main difference among anti-aromatic and the non-aromatic compounds?
What is main difference among anti-aromatic and the non-aromatic compounds?
What do you mean by the term hydra? Briefly define it.
Give me answer of this question. When a substance is dissolved in a solvent the vapour pressure of the solvent is decreased. This results in: (a) An increase in the b.p. of the solution (b) A decrease in the b.p. of the solvent (c) The solution having a higher fr
Which is more reactive towards nucleophilic substitution aryl halide or vinyl halides
Illustrate alum?
what is the equation for calculating molar mass of non volatile solute
What is the basic difference among hcl gas and hcl acid? Briefly state the difference?
When the catalyst exists in a different phase than that of reactants, it is said to be heterogeneous catalyst, and the catalysis is called heterogeneous catalysis. For example, SO2 can be oxidized to SO3
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
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