solutions

Related Questions

• 2.5 litre of 1M NaOH solution are mixed with another 3 litre of 0.5 M NaOH solution. Then the molarity of the resulting solution is

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• The amount of ${{K}_{2}}C{{r}_{2}}{{O}_{7}}$( eq. Wt. 49.04) required to prepare 100 ml of its 0.05 N solution is

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• The number of moles of $S{{O}_{2}}C{{l}_{2}}$ in $13.5gm$ is

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• Mixture of volatile components A and B has total vapour pressure (in torr)$P=254-119{{x}_{A}}$, where ${{x}_{A}}$ is mole fraction of A in mixture. Hence $p_{A}^{0}$and $p_{B}^{0}$are (in torr)

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• Which of the following compounds corresponds Van’t Hoff factor ‘$i$’ to be equal to 2 for dilute solution

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