Calculate the change in internal energy (δe) for a system that is giving off 25. 0 kj of heat and is changing from 12. 00 l to 6. 00 l in volume at 1. 50 atm pressure. (remember that 101. 3 j = 1 l ∙atm).

What are the two main ideas of this passage? museum experts feel that museums must change to attract visitors. museum experts care more about the number of visitors than about history. museums that display artworks and exhibits do not make families welcome. museums like colonial williamsburg make learning about the past fun. museums in the united states are different than in other countries.