solutions

Related Questions

• The boiling point of 0.1 molal ${{K}_{4}}\left[ Fe{{(CN)}_{6}} \right]$solution will be (given ${{K}_{b}}$for water $=0.52{}^\circ \text{C}\,\text{kg}\,\text{mo}{{\text{l}}^{\text{-1}}}$)

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• $200ml$ of a solution contains $5.85g$ dissolved in sodium chloride. The concentration of the solution will be $(Na=23;\ Cl=35.5)$

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• Which of the following is not correct for ${D_2}O$

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• The molarity of a solution prepared by adding $7.1gm$ of $N{a_2}S{O_4}$ (formula weight $142$ amu) to enough water to make $100 ml$ volume is

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• Select the correct expression out of the following

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