Question

A system is given 300 calories of heat and it does 600 joules of work. How much does the internal energy of the system change in this process (J= 4.18 joules/cal) (a) 654 Joule (b) 156.5 Joule (C) -300 Joule (d) -528.2 Joule​

Answer 1

Answer:

your answer is a no. 654 joule

Explanation:

HOPE IT HELPS YOU ☺️