A system delivers 1275 J of heat while the surroundings perform 855 J of work on the system. Calculate ΔU in J.

Similar Questions

1. A system receives 425 J of heat from the surroundings anddelivers 420 J of work to its surroundings. What is the change in the
   1. 1 answer
2. What is the change in internal energy of a system that releases 1275 J of heat to the surroundings and is compressed so that 235
   1. 0 answers
3. if change in E= -1500J what does that mean?the system gained heat the surroundings lost heat the system did work the
   1. 0 answers
4. A system gives off 196 kJ of heat to the surroundings and the surroundings do 4.20 x 10³ kJ of work on the system. What is the
   1. 3 answers

more similar questions