haloalkene
with the help of polarity of c-x bond show that aryl halides are less reactive than alkyl halides
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 : What do you mean by the term alum What What do you mean by the term alum? Also illustrate its uses?
What do you mean by the term alum? Also illustrate its uses?
The boiling point of 0.1 molal aqueous solution of urea is 100.18oC at 1 atm. The molal elevation constant of water is: (a) 1.8 (b) 0.18 (c) 18 (d) 18.6Answer: (a) Kb
The O.P. (Osmotic Pressure) of equimolar solution of Urea, BaCl2 and AlCl3, will be in the order:(a) AlCl3 > BaCl2 > Urea (b) BaCl2 > AlCl3 > Urea (c) Urea > BaCl2<
Can we demonstration the organic structure of cetearyl alcohol and state me what organic family it is?
Drugs are broadly classified into following types depending on the purpose for which they are used. 1. Antipyretics
Give me answer of this question. The atmospheric pressure is sum of the: (a) Pressure of the biomolecules (b) Vapour pressure of atmospheric constituents (c) Vapour pressure of chemicals and vapour pressure of volatile (d) Pressure created on to atmospheric molecules
An experiment to determine the convection coefficient associated with airflow over the surface of a thick stainless steel casting involves insertion of thermocouples in the casting at distances of 10 mm and 20 mm from the surface. When the experiment was perform
Why do various medications include the hcl? Describe briefly?
Describe all the kinds of insulators which are present?
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