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Home  >>  AIMS  >>  Class12  >>  Chemistry  >>  Liquid Solutions

What will be the mass of a non-volatile solute (molar mass 40 g $mo1^{-1}$) which should be dissolved in 114 g octane to reduce its vapour pressure to 80% ?

1 Answer

8 g
Hence (A) is the correct answer.
answered Jun 17, 2014 by sreemathi.v
 
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