haloalkene
with the help of polarity of c-x bond show that aryl halides are less reactive than alkyl halides
what is molarity of a solution of hcl which contains 49% by weight of solute and whose specific gravity is 1.41
During processing of food, several chemicals are added to it to augment its shelf life and to make it more attractive as well. Main types of food addi
Briefly describe the dipole moment direction for the methanol?
Common system According to this system, the individual members are named according to alkyl groups att
What is the utilization of glacial acetic acid? Briefly describe the uses.
The coordination number of a cation engaging a tetrahedral hole is: (a) 6 (b) 8 (c) 12 (d) 4 Answer: (d) The co-ordination number of a cation occupying a tetrahedral hole is 4.
Give me answer of this question. The volume of water to be added to 100cm3 of 0.5 N N H2SO4 to get decinormal concentration is : (a) 400 cm3 (b) 500cm3 (c) 450cm3 (d)100cm3
To 5.85gm of Nacl one kg of water is added to prepare of solution. What is the strength of Nacl in this solution (mol. wt. of nacl = 58.5)? (a) 0.1 Normal (b) 0.1 Molal (c) 0.1 Molar (d) 0.1 FormalAnswer:
what is the molar conductance of chloropentaamminecobalt(III) chloride?
The French chemist Francois Marie Raoult (1886) carried out a series of experiments to study the vapour pressure of a number of binary solutions. On the basis of the results of the experiments, he proposed a generalization called Raoult's law which states that, <
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