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A 20 g gold coin is heated from 10°C to 50°C ( CAu is 0.13 J/g−°C ). What is the △H ? (Hint: Remember ΔH=q, so if you solve for q, you might have your answer!)
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Jan 9, 2023
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A 20 g gold coin is heated from 10°C to 50°C ( CAu is 0.13 J/g−°C ). What is the △H ? (Hint: Remember ΔH=q, so if you solve for q, you might have your answer!)
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Pavel Zdarov
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Mass=m=20g
∆T=50-10=40°C
Specific heat=c=0.13J/g°C
Now
Vivin
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Jan 15, 2023
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