solutions

Related Questions

• For an ideal solution with ${{P}_{A}}>{{P}_{B}},$which of the following is true

  ---

• 30 ml of solution is neutralised by 15 ml of 0.2 N base. The strength of the acid solution is

  ---

• Boiling point of chloroform was raised by 0.323 K, when 0.5143 g of anthracene was dissolved in its 35g. Molecular mass of anthracene is $({{K}_{b}}\text{for }CHC{{l}_{3}}=3.9\,k-kg\,mo{{l}^{-1}})$

  ---

• In an experiment, 1 g of non-volatile solute was dissolved in 100 g of acetone (mol. mass = 58) at 298 K. The vapour pressure of the solution was found to be 192.5 mm Hg. The molecular weight of solute is (vapour pressure of acetone =195 mm Hg)

  ---

• Which of the following solution in water possesses the lowest vapour pressure

  ---