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Anonymous asked in Science & MathematicsChemistry · 6 days ago

A sample of metal with a specific heat capacity of 0.25 J/(g ºC) was heated with 1.929 kJ of energy,?

and the temperature was observed to change from 25.0 ºC to 45.7 ºC. What is the mass of the sample?

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  • Roger the Mole
    Lv 7
    6 days ago

    (1.929 x 10^3 J) / (0.25 J/g·°C) / (45.7 - 25.0)°C = 373 g

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