Chemistry, 26.07.2019 20:30 joeblaszak4776
Three kilograms of steam is contained in a horizontal, frictionless piston and the cylinder is heated at a constant pressure of 0.5 bar from 100 °c to such a temperature that the specific volume increases by 2.5 times. if the amount of heat that must be added to accomplish this change is 500 kj, calculate the final temperature of the steam, the expansion work, and the change in internal energy.
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