carlos140021 carlos140021

19-05-2020
Physics

contestada

12 kg of gold at 90°C cools to 20°C. How much heat is
given off?

Please help :)

Respuesta :

KICONIII KICONIII

31-01-2022

Answer: 82 heat is given off

Explanation:

because 12 kg+90 heat =102 heat 102-20 heat =82 heat

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