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The boiling point of water is 100^(@)C. ...

The boiling point of water is `100^(@)C`. Express this in SI units (Kelvin scale).

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Knowledge Check

  • The boiling point of water is 100^(@) C whereas that hydrogen sulphide is -42^(@) C . This can be attributed to

    A
    a larger bond angle in water the in hydrogen sulphide
    B
    smaller size of oxygen atom as compared to sulphur
    C
    larger ionizaiton enerby of oxygen then sulphur
    D
    larger tendency of `H_(2)O` to from hydrogen bonds than ` H_(2) O`

  • If the boiling point of water is 95^(@)F , what will be reduction at celsius scale?

    A
    `7^(@)C`
    B
    `65^(@)C`
    C
    `63^(@)C`
    D
    `35^(@)C`

  • Assertion : The normal boiling point of water is 100 C^(@) and standard boiling point of water is 99.6 C^(@) . Reason : The temperature at which vapour pressure of liquid is equal to the external pressure is called boiling temperature at that pressure .

    A
    If both assertion and reason are true and reason is the correct explanation of assertion .
    B
    If both assertion and reason are true but reason is not the correct explanation of assertion .
    C
    If assertion is true but reason is false .
    D
    If both assertion and reason are false .

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    Name SI unit of measuring temperature. The boiling point of water is 100^(@)C under normal atmospheric pressure. Convert this temperature of SI Units.

    Represent freezing and boiling temperature of water in Celsius as well as in Kelvin scales.

    Define boiling point. Write down the boiling point of water of Celcius scale and Kelvin scale.

    In a termperature scale X ice point of water is assigned a value of 20^(@) X and the boiling point of water is assiggned a value of 220^(@) X . In another scale Y the ice poiny of water is assigned a value of -20^(@) Y and the boiling point is given a value of 380^(@)Y . Then temperature on both the scales will be same is

    Statement Boiling point of water is 100^(@)C although water boils below 100^(@)C on mountains. Explanation Boiling point of a liquid is the temperature at which V.P. of liquid becomes equal to 1 atm .

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