Six moles of an ideal monoatomic gas are at a temperature of 340 K. Then, 2230 J of heat is added to the gas, and 940 J of work is done on it. What is the final temperature of the gas

How to convert a density of 0.791g/cm3 to lb/ft3

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?

Select the statement that describe chemical properties a. antacid tablets neutralize stomach acid b. helium is the lightest monatomic element c. water freezes at 0 celsius d. mercury is liquid at room temperature