JussSplash5022 JussSplash5022

18-10-2017
Physics

contestada

A system absorbs 186 kj of heat and the surroundings do 110 kj of work on the system. what is the change in internal energy of the system? express the internal energy in kilojoules to three significant figures.

Respuesta :

aishathingoyed16 aishathingoyed16

25-10-2017

296kJ

add the two, there you go

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