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20-12-2017
Chemistry

contestada

What is the specific heat of a substance that absorbs 2500 joules of heat when a sample of 100 g of the substance increases in temperature from 10 °c to 70°c?

Respuesta :

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24-12-2017

specific heat= heat/(mass* change in temp)
=2500/(.1*60)
=416.67 J/kg K

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