base
parachloroaniline is strong base than paranitroaniline
arrange in order of basicity,pyridine,pipyridineand pyorine
Choose the right answer from following. If two substances A and B have P0A P0B= 1:2 and have mole fraction in solution 1 : 2 then mole fraction of A in vapours: (a) 0.33 (b) 0.25 (c) 0.52 (d) 0.2
show how a mathematical definition of entropy can be obtauined from a consideration of carnot cycle?
Can someone please help me in getting through this problem. 10 litre solution of urea comprises of 240 gm urea. The active mass of urea is: (i) 0.04 (ii) 0.02 (iii) 0.4 (iv) 0.2
What do you mean by the term Organic Chemistry? Briefly define the term?
1. Define Faraday's first law of electrolysis 2. define Faraday's second law of electrolysis
explain the process of relative lowering of vapour pressure
what is the meaning of fourth power of valency of an active ion?
Catalyst is a substance which accelerates the rate of a chemical reaction without undergoing any change in its chemical composition or mass during the reaction. The phenomenon of increasing the rate of a reaction with the help of a catalyst is known as catalysis.
with the help of polarity of c-x bond show that aryl halides are less reactive than alkyl halides
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