हिंदी

The following solution/solvent has maximum vapour pressure _______.

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प्रश्न

The following solution/solvent has maximum vapour pressure _______.

विकल्प

  • 1 M copper sulphate solution

  • pure solvent water

  • 0.5 M copper sulphate solution

  • 2 M copper sulphate solution

MCQ
रिक्त स्थान भरें
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उत्तर

The following solution/solvent has maximum vapour pressure pure solvent water.

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Vapour Pressure Lowering
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अध्याय 2: Solutions - Multiple choice questions

संबंधित प्रश्न

Choose the most correct option.

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Answer the following.

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Which of the following is CORRECT for a solution containing non-volatile solute in it?


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Relative lowering in vapour pressure depends on _______.


38.4 g of unknown substance (molar mass 384 g mol-1) and 116 g of acetone is used to prepare a solution at 313 K. If vapour pressure of pure acetone (molar mass 58 g mol-1) is 0.842 atmosphere, what is the vapour pressure of solution?


12 g of a nonvolatile solute dissolved in 108 g of water produces the relative lowering of vapour pressure of 0.1. The molecular mass of the solute is ______.


Which of the following solutions will have the maximum lowering of vapour pressure at 300 K?


The vapour pressure of 100 g of water reduces from 17.53 mm to 17.22 mm when 17.10 g, of substance X is dissolved in it. Substance X can be ______.


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