To cause (something) to come out of a machine. Press that button to eject the video tape. eject (Verb). To project oneself from an aircraft. The pilot lost control of the plane and had to eject. eject (Verb). To come out of a machine. I can't get this cassette to eject.
1) Propane, C3H8, is a hydrocarbon that is commonly used as fuel for cooking. (a) Write a balanced equation for the complete combustion of propane gas, which yields CO2(g) and H2O(l).(b) Calculate the volume of air at 30ï°C and 1.00 atmosphere that is needed to burn completely 10.0 grams of propane.Assume that air is 21.0 percent O2 by volume.alculate the heat of formation, ïHfï°, of propane given that ïHfï° of H2O(l) = -285.3 kJ/mol and ïHfï° of CO2(g) = -393.5 kJ/mol. (d) Assuming that all of the heat evolved in burning 60.0 grams of propane is transferred to 8000 grams of water (specific heat = 4.18 J/g.
Propane is a cleaner burning fuel emitting fewer greenhouse gasses. Propane is not a greenhouse gas in its natural state. Propane has higher octane rating reducing the tendency of knocking, evident in some petroleum/diesel engines. Propane is much cheaper to purchase than gasoline or diesel. Propane is nontoxic and not detrimental to soil or water if accidentally spilled.