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How much energy is needed to raise the temperature of 10.0 g of gold by 23.0 degrees C?

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Answer in units of J

Oct 16th, 2017

Use the specific heat cp for gold, we find the required energy

ΔQ = cp × m × ΔtC = 0.129 J/(g × °C) × 10.0 g × 23.0 °C = 29.7 J 


Mar 21st, 2015

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Oct 16th, 2017
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Oct 16th, 2017
Oct 16th, 2017
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