haloalkanes
define primary secondary and tertiary alkyl halides with examples
Choose the right answer from following. The magnitude of colligative properties in all colloidal dispersions is : (a) Lowerthan solution (b)Higher than solution(c) Both (d) None
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
On passing H2S gas through a solution of Cu+ and Zn+2 ions, CuS is precipitated first because: (i) Solubility product of CuS is equal to the ionic product of ZnS (ii) Solubility product of CuS is equal to the solubility product o
Differentiate between the modern periodic table and Mendeleevs table?
is entropy on moleculare basis relates to the tras.,vib.,and rotational motions?
Give me answer of this question. "Relative lowering in vapour pressure of solution containing non-volatile solute is directly proportional to mole fraction of solute". Above statement is: (a) Henry law (b) Dulong and Petit law (c) Raoult's law (d) Le-Chatelier's pri
order of decreasing basicity of urea and its substituents
Describe briefly the three facts on the evaporation?
Halides characteristics
Give me answer of this question. For a dilute solution, Raoult's law states that: (a) The lowering of vapour pressure is equal to mole fraction of solute (b) The relative lowering of vapour pressure is equal to mole fraction of solute (c) The relative lowering of v
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