SO2 reacts with H2S as follows: 2H2S + SO2 --> 35 + 2H2O When 7.50 g of H2S reacts with 12.75 g of SO2, which statement is true?
A. 0.221 moles of SO2 is consumed
OB. 0.266 moles of SO2 is consumed
C. 0.442 moles of SO2 is consumed
D.0.111 moles of SO2 is consumed

A5 mole sample of liquid acetone is converted to a gas at 75.0°c. if 628 j are required to raise the temperature of the liquid to the boiling point, 15.600 kj are required to evaporate the liquid, and 712 j are required to raise the final temperature to 75.0°c, what is the total energy required for the conversion?