Aivid2oakmpe Aivid2oakmpe

15-12-2016
Chemistry

contestada

What is the mass of a sample of water that increases the temperature of the water from 10 ºc to 15 ºc and absorbs 1200 j of heat?

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Peytiii2829 Peytiii2829

15-12-2016

Q=mc(delta T)
m= Q/ c(delta T)
m= 1200 J / (4.19 J/kg C) (15-10)
m= 57. 28 kg

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