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1. Solution and colligative properties — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistry1. Solution and colligative properties1 Mark
MCQ
Which of the following will form an ideal solution?
  • A
    $C_2H_5OH$ and water
  • B
    $HNO_3$ and water
  • C
    $CHCl_3$ and $CH_3COCH_3$
  • ✓
    $C_6H_6$ and $C_6H_5CH_3$
✓

Answer

Correct option: D.
$C_6H_6$ and $C_6H_5CH_3$
d
$C _6 H _6$ and $C _6 H _5 CH _3$ will form an ideal solution over the entire range of composition. The bonding interactions among the molecules will be same before and after mixing.

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