Home
Class 12
CHEMISTRY
Specific heat capacity of 10g of a simpl...

Specific heat capacity of 10g of a simple of aluminium is x cal`*g^(-1)*K^(-1)`. Is the vlaue of specific heat capacity of 5g of that sample `(x)/(2)cal*g^(-1)*K^(-1)` ?

Text Solution

Verified by Experts

No because it is a state property of the system.
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • CHEMICAL THERMODYNAMICS

    CHHAYA PUBLICATION|Exercise FILL IN THE BLANKS|23 Videos

  • CHEMICAL THERMODYNAMICS

    CHHAYA PUBLICATION|Exercise SHORT TYPE QUESTIONS|37 Videos

  • CHEMICAL THERMODYNAMICS

    CHHAYA PUBLICATION|Exercise MCQ HOTSPOT (SINGLE CORRENT TYPE)|71 Videos

  • CHEMICAL KINETICS

    CHHAYA PUBLICATION|Exercise EXERCISE (NUMERICAL PROBLEMS)|37 Videos

  • CHEMISTRY IN EVERYDAY LIFE

    CHHAYA PUBLICATION|Exercise PRACTICE SET 15|15 Videos

Similar Questions

Explore conceptually related problems

Specific heat capacity of a substance is x cal *g^(-1)*""^(@)C^(-1) . Specific heat capacity of 100g of that substance will be _____.

What is the thermal capacity of 40 gm of aluminium? Specific heat of aluminium is 0.2 cal g^-1^@C^-1 .

Knowledge Check

  • Thermal capacity of a body of mass 10 g is "8 cal ".^(@)C^(-1) . The specific heat of the material of the body is

    A
    0.8
    B
    1.25
    C
    0.4
    D
    0.1

  • "cal.g"^(-1).^(@)C^(-1) is unit of

    A
    specific heat capacity
    B
    thermal capacity
    C
    water equivalent
    D
    latent heat

  • 4.0 g of a gas occupies 22.4 litres at NTP. The specific heat capacity of the gas at constant volume is 5.0JK^(-1) . IF the speed of sound in this gas at NTP is 952 ms^(-1) , then heat capacity at constant pressure is (Take gas constant R=8.3 JK^(-1) mol)

    A
    `7.5 JK^(-1) mol^(-1)`
    B
    `7.0 JK^(-1) mol^(-1)`
    C
    `8.5 JK^(-1) mol^(-1)`
    D
    `8.0 JK^(-1) mol^(-1)`

    • Similar Questions

    Explore conceptually related problems

    5 gm of ice at -10^@C are mixed with 20 gm of water at 39^@C . Will whole of the ice melt? If so, what is the final temperature of the mixture? Specific heat capacity of ice = 0.5 cal gm^-1 "^@C^-1 and latent heat of fusion of ice = 80 cal gm^-1 , specific heat capacity of water = 1cal gm^-1 "^@C^-1 .

    Specific heat capacity of aluminium is "0.21 cal.g"^(-1).^(@)C^(-1) . What will be the thermal capacity and water equivalent of an aluminium strip of mass 200 g?

    Calculate the heat required to convert 3 kg of ice at -12 ^(@) C kept in a calorimeter to steam at 100^(@) C at atmospheric pressure. Given specific heat capacity of ice = 2100 J kg^(-1) K^(-1) , specific heat capacity of water = 4186 J kg^(-1) K^(-1) , latent heat of fusion of ice = 3.35 xx 10^(5) J kg^(-1) and latent heat of steam = 2.256 xx 10^(8) J kg^(-1) .

    Calculate the increase in energy (in joule) per atom of a piece of aluminium when its temperature is raised by 1^(@)C . Given 27 g of aluminium contains 6xx10^(23) atoms, and specific heat capacity of aluminium ="0.2 cal .g"^(-1).^(@)C^(-1) .

    A piece of platinum of mass 200 g, is heated for a sufficiently long time in a furnace and dropped quickly in 650 g of water at 10^(@)C , kept in a container of water equivalent 50g. Final temperature of the mixture becomes 25^(@)C . If the specific heat capacity of platinum is "0.03 cal.g"^(-1).^(@)C^(-1) , find the temperature of the furnace.

    Home
    Profile