A mixture of hydrocarbons contains 37.8%heptane,C7H16, 14.4%nonane, C9H20, and 47.8%octane, C8H18. The mixture is combusted in an excess of oxygen. What mass of CO2 is generated from the combustion of 13.8 kg13.8 kg of the mixture?
mass of CO2: _______kg
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A mixture of hydrocarbons contains 37.8%heptane,C7H16, 14.4%nonane, C9H20, and 47.8%octane, C8H18. The mixture is combusted in...
A mixture of hydrocarbons contains 32.5%32.5% heptane,heptane, C7H16,C7H16, 12.2%12.2% nonane,nonane, C9H20,C9H20, and 55.3%55.3% octane,octane, C8H18.C8H18. The mixutre is combusted in an excess of oxygen. What mass of CO2CO2 is generated from the combustion of 16.8 kg16.8 kg of the mixture?
1. A mixture of hydrocarbons contains 30.5%, heptane, C7H16, 11.5%, nonane, C9H20, and 58.0%,octane, C8H18. The mixture is combusted in an excess of oxygen. What mass of CO2 is generated from the combustion of 20.0 kg of the mixture? mass of CO2CO2: kg 2. The concept of determining which reactant is limiting and which is in excess is akin to determining the number of sandwiches that can be made from a set number of ingredients. Assuming that a cheese sandwich...
A mixture of hydrocarbons contains 37.8% heptane, C 7 H 16 , 12.3% nonane, C 0 H 20 , and 49.9% octane, C 8 H 18 8. The mixutre is combusted in an excess of oxygen. What mass of CO 2 is generated from the combustion of 19.8 kg of the mixture? mass of CO 2
Attempt 2 < Question 23 of 38 A mixture of hydrocarbons contains 37.2% octane, C H 13.8 % heptane, C,H16, and 49.0 % decane, CH, 2 . The mixutre is combusted in an excess of oxygen. What mass of CO, is generated from the combustion of 13.4 kg of the mixture? kg mass of CO2: 57
A mixture of hydrocarbons contains 36.0% hexane, CH,,, 13.6% octane, C Hs, and 50.4% heptane, C,H.. The mixture is combusted in an excess of oxygen. What mass of CO, is generated from the combustion of 16.3 kg of the mixture? mass of CO, contact us help
need help on solving/how to solve! on 15 of 29 > A mixture of hydrocarbons contains 35.3% octane, C,H,, 11.4% heptane , C, H,, and 53.3 % decane, C1H,. The mixutre is of Co, is generated from the combustion of 18.0 kg of the mixture? combusted in an excess of oxygen. What mass kg mass of CO2:
A solution contains 48.5 g of heptane (C7H16)(C7H16) and 44.0g of octane (C8H18)(C8H18) at 25∘C The vapor pressures of pure heptane and pure octane at 25 ∘C are 45.8 torr t o r r and 10.9 torr t o r r , respectively. Assuming ideal behavior, calculate each of the following. (Note that the mole fraction of an individual gas component in an ideal gas mixture can be expressed in terms of the component's partial pressure.) a)The vapor pressure of...
A solution contains 59.0 g of heptane (C7H16) and 44.5 g of octane (C8H18) at 25 ∘C. The vapor pressures of pure heptane and pure octane at 25 ∘C are 45.8 torr and 10.9 torr, respectively. Assuming ideal behavior, calculate each of the following. (Note that the mole fraction of an individual gas component in an ideal gas mixture can be expressed in terms of the component's partial pressure.) The vapor pressure of heptane in the mixture. The vapor pressure...
Review Constants Periodic Table A liquid fuel mixture contains 30.85 % hexane (C6H4), 17.35% heptane (C7H16), and the rest octane (C8H18) Part A What maximum mass of carbon dioxide is produced by the complete combustion of 11.0 kg of this fuel mixture? Express your answer with the appropriate units. TH MÅ 0 2 ? mco, = 30807.92 g Submit Previous Answers Request Answer * Incorrect; Try Again; 4 attempts remaining
7 of 20 > A sample of 8.48 g of solid calcium hydroxide is added to 35.5 mL of 0.500 M aqueous hydrochloric acid. Write the balanced chemical equation for the reaction. Physical states are optional. chemical equation: What is the limiting reactant? hydrochloric acid O calcium hydroxide How many grams of salt are formed after the reaction is complete? mass of salt: How many grams of the excess reactant remain after the reaction is complete? How many grams of...
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