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My Chemistry Tutor > Ask Chemistry Homework Questions > High School Chemistry > Thermo Chemisty

Thermo Chemisty

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Author Topic: Thermo Chemisty  (Read 143 times)
max12
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« on: February 08, 2010, 11:39:25 AM »
An orange contains 445kJ of energy.   What mass of water could this same amount of energy raise from 25.0 degrees celsius to the boiling point? 


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kingchemist
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« Reply #1 on: February 08, 2010, 11:59:55 AM »
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Plug into q = cm[Delta]T and find the mass (m) of water. c = specific heat capacity of water, q = amount of heat and [Delta]T is the temperature change
hey
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'Chemistry is not just the study of matter; Chemistry is the study which matters!' - Kingchemist
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