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Water provides the medium in which few s...

Water provides the medium in which few substances are dissolved.

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False[ Most substance are dissolved ]
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Water provides the medium for enzymatic activites needed for growth while oxygen helps in releasing metabolic energy essential for growth activities.

What type of substances can easily dissolve in water?

Knowledge Check

  • Read following statements for role of water in plant life Statements (a) it provides the medium in which most substances are dissolved . (b) dry matter in most herbs is about 10 to 15 per cent of its fresh weight (c) distribution of water within a plant varies . (d) woody parts have relatively very little water , (e) a dry seed has no water

    A
    (a), (b), (c) and (d) are correct
    B
    only (a), (b), (c), (e) are correct
    C
    only (a), (b), (d) are correct
    D
    all are correct

  • Which substance is soluble in water?

    A
    Sugar
    B
    Mud
    C
    Chalk
    D
    Sand

  • Which of the substances react with water?

    A
    Chlorine
    B
    Phosphorus trichloride
    C
    Silicon tetrachloride
    D
    Tetrachloro methane

    • Similar Questions

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    Name any three substances which fromtrue solutions when dissolved in water.

    Name any three substances which form true solutions when dissolved in water ?

    When a beam of light was passed through the solution of a substance 'A' dissolved in water, the path of light could be seen. Predict the nature of the solution.

    Assertion :- Plant growth and development is intimately linked with the water status of plant cell. Reason:- Water provides the medium for enzymatic activities.

    Solubility is an important characteristic of substances. Some materials which are soluble in water may not be soluble in another liquid. When a substance dissolves completely in a liquid, then the combination is called a solution. The substance which dissolves is called the solute. The liquid which dissolves it, is called the solvent.If two liquids mix together completely, then they are called miscible otherwise they are immiscible. Which of the following substances is insoluble in water?

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