17.5 kJ of energy is used to raise the temperature of 250 g of ethanol new temperature?

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03-01-2021
Chemistry

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17.5 kJ of energy is used to raise the temperature of 250 g of ethanol new temperature?

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Please answer the question from the attachment.

zahzana zahzana · Answer 1 · 2021-01-04T02:33:37+01:00

zahzana zahzana

04-01-2021

i think the question is incomplete as we need initial temperature to get the new temperature. but you can use equation Q=mc0 for guidelines

Q= energy
m= mass of solution
c= specific heat capacity of. solution
0= final temperature- initial temperature

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