amines
why o-toluidine is a weaker base than aniline?
arrange in decreasing order of basicity pi pyridine,pyridine,pyrrole, morphine
are halides are halogens more soluble? why?
how haloalkane can be prepared by refluxing alcohol with hydrohalic acids
Briefly define the term oxidizing agent?
The boiling of a liquid may be defused by the temperature at which its vapour pressure which is equal to atmospheric pressure. The effect of addition in a non-volatile solute on the boiling point shown and its solution containing non-volatile solute with tempe
Which one is polar HCl or HF?
Elaborate the structure of a DNA molecule?
Sulfur trioxide (SO3) is manufactured by the gas-phase oxidation of SO2 over a platinum catalyst: SO2 + ½ O2 à SO3 The catalyst is a non-porous ext
An example illustrates the type of mechanism that can be written to explain the development of flash photolysis reactions. Often, as the reactions in the ozone layer of the earth's atmosphere, we are interested in the kinetic behavior of species that are not a
The osmotic pressure of a 5% solution of cane sugar at 150oC is (mol. wt. of cane sugar = 342)(a) 4 atm (b) 3.4 atm (c) 5.07 atm (d) 2.45 atmAnswer: (c) Π = (5 x 0.0821 x 1000 x 423)/(342 x 100) = 5.07 atm
18,76,764
1939494 Asked
3,689
Active Tutors
1420512
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!