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Related Questions

• Molecular weight of glucose is $180$. A solution of glucose which contains $18gms$ per litre is

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• $PtC{{l}_{4}}.6{{H}_{2}}O$can exist as a hydrated complex 1 molal aq. solution has depression in freezing point of 3.72°. Assume 100% ionisation and ${{K}_{f}}({{H}_{2}}O)=1.86{}^\circ \,mo{{l}^{-1}}\,kg,$then complex is

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• $0.6\ g$ of a solute is dissolved in $0.1\ litre$ of a solvent which develops an osmotic pressure of $1.23\ atm$ at ${{27}^{o}}C$. The molecular mass of the substance is

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• In equimolar solution of glucose, NaCl and $BaC{{l}_{2}}$, the order of osmotic pressure is as follow

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• The solution containing 4.0 gm of a polyvinyl chloride polymer in 1 litre of dioxane was found to have an osmotic pressure $6.0\times {{10}^{-4}}\,atm.$at 300 K, the value of R used is 0.082 litre atm. ${{\deg }^{-1}}.$The molecular mass of the polymer was found to be

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