V PUBLICATION-SOLUTIONS-QUESTION BANK
- 5 %' solution (by mass) of cane sugar in water has freezing point of '...
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- Two elements 'A' and 'B' form compounds having formula 'AB2' and 'AB4'...
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- At '300 K, 36 g' of glucose present in a litre of its solution has an ...
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- Suggest the most important type of intermolecular attractive interacti...
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- Based on solute-solvent interactions, arrange the following in order o...
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- Amongst the following compounds, identify which are. insaluble, partia...
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- If the density of some lake water is '1.25 g m ^-(-1) and contains '92...
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- If the solubility product of 'CuS' is '6 xx 10^-16' calculate the maxi...
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- Calculate the mass percentage of aspirin '(C9 H8 O2)' in acetonitrile ...
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- .Nalorphene '(C14 H2 NO3),' similar to morphine, is used to combat wit...
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- Calculate ofhe amount of benzoic acid '(C6H5 COOH)' required for prepa...
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- The depression in freezing point of water observed for the same amount...
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- Calculate the depression in the freezing point of water when '10 g' of...
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- 19.5 g' of 'CH2 FCOOH' is dissolved in '500 g' of water. The depressio...
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- . Vapour pressure of water'at '293 K' is 17.535 'mm Hg .' Calculate th...
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- Henry's law constant for the molality of methane in benzene at '298 K'...
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- 100 g of liquid 'A' (molar mass '140 g/ mol' ) was dissolved in 1000 g...
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- Vapour pressures to pure acetone and chloroform at '328 K' are '741.8 ...
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- Benzene and toluene form' ideal solution over the entire range of comp...
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- .The air is a mixture of a number of gases. The major components are o...
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