solutions

Related Questions

• If ${{K}_{f}}$ value of ${{H}_{2}}O$ is 1.86. The value of $\Delta {{T}_{f}}$ for $0.1\ m$ solution of non-volatile solute is

  ---

• Formation of a solution from two components can be considered as(i) Pure solvent $\to $ separated solvent molecules $\Delta {{H}_{1}}$(ii) Pure solute $\to $ separated solute molecules $\Delta {{H}_{2}}$(iii) Separated solvent and solute molecules $\to $ solution $\Delta {{H}_{3}}$ Solution so formed will be ideal if

  ---

• The osmotic pressure at 17°C of an aqueous solution containing 1.75 g of sucrose per 150 ml solution is

  ---

• If ${{P}_{o}}$and ${{P}_{s}}$are the vapour pressure of solvent and solution respectively and ${{N}_{1}}$and ${{N}_{2}}$are the mole of solute and solvent then

  ---

• The azeotropic mixture of water and $HCl$ boils at 108.5°C. When this mixture is distilled, it is possible to obtain

  ---