How will you change a two molar solution of Sodium chloride into 5 molar?

How will you prepare chlorobenzene from diazonium chloride ?

Assertion : If lambda_(Na)A^(@) + lambda_(CI^(-))^(@) are molar limiting conductivity of the sodium and chloride ions respectively, then the limiting molar conducting for sodium chloride is given by the equation: lambda_(NaCI)^(@)=lambda_(Na)^(@)+lambda_(Cl^(-))^(@) Reason : This is according to Kohlrausch's law of independent migration of ions.

How will you prepare the following from methyl chloride ? Ethane.

How will you prepare the following from methyl chloride ? Toluene.

A solution of ,urea In water boils at 100.18 ^@C .‘Calculate the freezing point of the same solution. Molar constants K_t and K_b are 1.86 and 0.512 km^-1 respectively. How-will you differentiate between molar elevation constant and molar depression constant ?

a) What are the products obtained at anode and cathode during the electrolysis of molten sodium chloride? b) If the aqueous solution of sodium chloride is subjected to electrolysis, What are the prod ucts obtained reach electrode?

Assuming complete dissociation, the van't Hoff factor for a dilute aqueous solution of sodium chloride is……..

Of the 1 molar solutions, of KCI,glucose and Aluminium chloride, which Have the largest boiling point? Why?

You are provided with two organic compounds having the molecular formula 'C_4 H_6' which are position isomers of each other. You are also supplied with ammoniacal solution of cuprous chloride. How will you identify the compounds?

Predict the product of electrolysis In each of the following: An aqueous solution of sodium chloride.