If 600 calories of heat energy are added to a system in energy state E

1.	If 600 calories of heat energy are added to a system in energy state E1 and the system does 450 calories work on the surrounding what is the energy change of the system and surrounding
Answer» ANSWER: ∆E = Q + w ∆E = 600 + (-450) ∆E = 150cal Thanks for READING

If 600 calories of heat energy are added to a system in energy state E1 and the system does 450 calories work on the surrounding what is the energy change of the system and surrounding

Answer»

∆E = Q + w

∆E = 600 + (-450)

∆E = 150cal

Thanks for READING