If 3.50 l of propane at 24°c and 62.2 kpa is completely burned in excess oxygen, how many moles of carbon dioxide will be produced?

The graph indicates the running route for tobias. which best describes his run? from time 0 to 6, he went fast and then slowed down. from time 6 to 10, he was at his slowest. from time 12 to 14, he went very slow. from time 14 to 18, he went toward the starting point.