jsaunders10 jsaunders10

15-12-2020
Chemistry

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A heat energy of 645 J is applied to a sample of glass with a mass of 28.4 g. Its temperature increases from –11.6 °C to 15.5 °C. Calculate the specific heat of glass.

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salwabaki0017 salwabaki0017

16-12-2020

Answer:838J/kg/K

Explanation:

use : Q= mS◇ T

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