Two gasses are sealed in a heavy-duty industrial balloon under a constant atm pressure of 1.03 atm. The two gasses react, releasing 149.0 calories of energy into its surroundings. The rxn raises the temp of the balloon from 23.0 ˚C to 32.0 ˚C. If the total moles of gas in the balloon increases from 0.0102 mols to 0.0548 mols, how many kJ of thermal energy were released in to the surroundings?
If balloon’s initial volume was 1.0 L, how many joules energy are transferred through work?