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? asked in Science & MathematicsPhysics · 6 years ago

help! its physics!!?

3. One mole of O2 is heated from a temperature of 20 oC at 1 atm to 100 oC. Assume that O2 is an ideal gas. How much heat must be supplied if the heating is done under:

a. An isometric condition?

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  • peterpan
    Lv 7
    6 years ago

    ΔQ=5/2nRΔT

    ΔQ=2.5*1*8.314*80

    ΔQ=1662.8 J

  • Yncas
    6 years ago

    This would be considered chemistry.

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