Calculating value of molar solution
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
Explain the method, how do you solve Ideal Gas Law problems?
which is largest planet in our solar system
While a substance is dissolved in a solvent, the vapour pressure of the solvent is decreased. This results in: (a) An increase in the boiling point of the solution (b) A decrease in the boiling point of solvent (c) The solution having a higher freezing point than
Illustrate all the explosions produce carbon dioxide?
Halides characteristics
Mole fraction of any solution is equavalent to: (a) No. of moles of solute/ volume of solution in litter (b) no. of gram equivalent of solute/volume of solution in litters (c) no. of moles of solute/ Mass of solvent in kg (d) no. of moles of any
Nucleophilic substitution reactions in halides containing - X bond may take place through either of the two different mechanisms,S<
how 0.5N HCL is prepared for 10 littre solution
Which is not a colligative property: (a) Refractive index (b) Lowering of vapour pressure (c) Depression of freezing point (d) Elevation of boiling point
The important methods for the preparation of alcohol on large-scale are given below:
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