coagulation
what is the meaning of fourth power of valency of an active ion?
Describe how dipole attractions, London dispersion forces and the hydrogen bonding identical?
Briefly describe the properties of the carbohydrates?
Describe briefly the three facts on the evaporation?
why o-toluidine is a weaker base than aniline?
An extension of the kinetic molecular theory of gases recognizes that molecules have an appreciable size and deals with molecule-molecule collisions. We begin studies of elementary reactions by investigating the collisions b
The various elements
1. Define Faraday's first law of electrolysis 2. define Faraday's second law of electrolysis
Choose the right answer from following. An X molal solution of a compound in benzene has mole fraction of solute equal to 0.2. The value of X is: (a)14 (b) 3.2 (c) 4 (d) 2
Choose the right answer from following. An aqueous solution of glucose is 10% in strength. The volume in which mole of it is dissolved will be : (a) 18 litre (b) 9 litre (c) 0.9 litre (d) 1.8 litre
comparison of biodegradable and non-biodegradable polymers
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