19 4 points A sample of gas has a volume of 838.7 mL and a pressure of 366.5 torr. What volume (in mL) will the gas occu
Posted: Tue May 17, 2022 11:35 am
19 4 points A sample of gas has a volume of 838.7 mL and a pressure of 366.5 torr. What volume (in mL) will the gas occupy at 741.5 torr if the temperature of the gas doesn't change? Keep the answer with 1 decimal place. Do not write unit in answer. Type your answer 20 points Given the balanced chemical equation 4Fe(s) + 302 (9) 2F,0, (s) When 24.67 g of O2 react with excess Fe, and this is the only reaction which occurs, theoretically how many grams of Fey should be produced? Keep the answer with 2 decimal places. Do not write unit in answer. Type your awwer. 21 points Based on the best Lewis structure from formal charge considerations, how many resonance structures, if any, can be drawn for the so, moleculo? 3 5 2 1 (no resonance)