24-05-2021
Chemistry

contestada

How much heat energy is needed to raise the temperature of a 150g sample of water from 283 Kto 349 Kif water has a Cp value of 4.18 J/g*K.

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24-05-2021

i’m too lazy to solve it but use q=mcAt (the ‘A’ is a delta symbol)

so you would set it up like:
q=150 • 4.18 • (349-283)

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