What is solvent ?

What are protic and aprotic solvents ? explain with examples .

A chemical solvent is a substance that dissolves another to form a solution. For example, water is a solvent for sugar. Unfortunately, many chemical solvents are hazadous to the environment. One eco-friendly chemical solvent is chloroform, also known as trichloromethane (CHCl_(3)) . The table above shows the chemical makeup of one mole of chloroform. Q.Carbon makes up what percent of the mass of one mole of chloroform? Round your answer to the nearest whole percent and ignore the percent sign when entering you answer.

Which is more reactive nucleophile in polar aprotic solvent ?

If ratio of mole fraction of solute to solvent is unity, what would be % by weight? (concentration of solute) )M solute=Molecular mass of solute and M solvent = molecular mass of solvent)

What is the van't Hofffactor for a compound which undergoes tetramerisation in an organic solvent ?

Assertion : When one solvent mixed with other solvent, vapour pressure of one increases an decreases. Reason : When any solute added into solvent, vapour pressure of solvent decreases

Tertiary alkyl halide undergoes solvolysis in either acetic acid or in ethanol . (a) What is the solvolysis product in each solvent ( b) In which solvent reaction is more rapid and why ?

An aqueous solution of 2 per cent (wt.//wt) non-volatile solute exerts a pressure of 1.004 bar at the boiling point of the solvent. What is the molecular mass of the solute?