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Question 12 How many butane molecules are in 2.4 liters of C4H10 gas at STP? Show...
2.51 correct Question 12 0/2 pts How many butane molecules are in 32.4 liters of C4H10 gas at STP? 2.70X1023 6.45X102 2.46X1024 13710 Question 13 Not yet graded/5 pts Free Response For questions A and B. A hydrocarbon containing 85.7% of carbon and 14.3% of hydrogen was burned in a tigid, enclosed box with the pressure
How many liters of O2 ,at STP, are required for the complete combustion of 4.9 L of butane, C4H10, at STP? Butane is the fuel in disposable lighters. 2C4H10 + 13O2 → 8CO2 + 10H2O Round answers to the nearest tenth and leave out units.
At STP conditions, A student reacted 10.0 grams of butane gas, C4H10 with 1.13 x 10^24 molecules of oxygen gas. Water vapor and carbon dioxide are the products of the reaction a) How many grams of water will be produced? Answer: 15.5 g water b) How many litres of excess reactant? Answer: 16.9 L excess O2 c) At a temperature of 25.0 C and a pressure of 777 mmHg, what will be the volume, in Litres, of carbon dioxide gas...
1) Butane, C4H10, is a component of natural gas that is used as fuel for cigarette lighters. The balanced equation of the complete combustion of butane is 2C4H10(g)+13O2(g)→8CO2(g)+10H2O(l) At 1.00 atm and 23 ∘C, what is the volume of carbon dioxide formed by the combustion of 2.60 g of butane? 2)How many air molecules are in a 10.0×12.0×10.0 ftroom? Assume atmospheric pressure of 1.00 atm, a room temperature of 20.0 ∘C, and ideal behavior. Volume conversion:There are 28.2 liters in...
C4H10(g)+O2(g)→CO2(g)+H2O(g). How many moles of butane gas, C4H10, react to produce 1.00 mol of water? How many moles of oxygen gas react to produce 1.00 mol of water?
How many liters of NH3 (measured at stp) can be produced by reacting 8.45 Liters (stp) N2 with 2.98 x 10^23 molecules H2? Write the balanced equation.
Question 12 (2 points) The molecules butane and 2-methylpropane both have the formula C4H10. Their space-filling models are shown below. (a) Butane (b) 2.Methylpropare Which substance will have the higher boiling point? cannot be determined from data given butane same boiling point for each 2-methylpropane
1. [12.7 g C4H10] Butane, C4H10, is a common fuel. How many grams of butane can be burned by 45.4 grams of oxygen? 2 C4H10 + 13 O2 ---> 8 CO2 + 10 H2O 2. [350. g NH4NO3] The fertilizer ammonium nitrate (NH4NO3) can be made by direct combination of ammonia with nitric acid: NH3 + HNO3 ----> NH4NO3 If 74.4 grams of ammonia (NH3) is reacted with nitric acid, how many grams of ammonium nitrate can be produced?...
How many liters of H2 gas at STP are needed to completely saturate 280. g of glyceryl tripalmitoleate (tripalmitolein)?
How many liters of CH3OH gas are formed when 3.20 L are
completely reacted at STP according to the following chemical
reaction? Remember, 1 mole of an ideal gas has a volume of 22.4 L
at STP
Please format it with all of the conversions!
Question 26 of 30 Submit How many liters of CH3OH gas are formed when 3.20 L of Hz gas are completely reacted at STP according to the following chemical reaction? Remember 1 mol of an...