In an experiment, 23 g of ethanol (C2H5OH) reacted with an excess of ethanoic acid (CH3COOH) and 33 g of the product ethyl ethanoate (CH3COOC2H5) was obtained. Calculate the % yield for the reaction (balanced equation given below). C2H5OH + CH3COOH → CH3COOC2H5 + H2O

In an experiment, 23 g of ethanol (C2H5OH) reacted with an excess of ethanoic acid (CH3COOH) and 33 g of the product ethyl ethanoate (CH3COOC2H5) was obtained. Calculate the % yield for the reaction (balanced equation given below). C2H5OH + CH3COOH → CH3COOC2H5 + H2O

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter12: Unsaturated Hydrocarbons

Section: Chapter Questions

Problem 12.71E

See similar textbooks

Similar questions

Ethanol, C2H6O, is most often blended with gasoline - usually as a 10 percent mix - to create a fuel called gasohol. Ethanol is a renewable resource and ethanol-blended fuels, like gasohol, appear to burn more efficiently in combustion engines. The heat of combustion of ethanol is 326.7 kcal/mol.The heat of combustion of 2-methylhexane, C7H16, is 1.150×103 kcal/mol. How much energy is released during the complete combustion of 446 grams of 2-methylhexane ??? kcalAssuming the same efficiency, would 446 grams of ethanol provide more, less, or the same amount of energy as 446 grams of 2-methylhexane?
Ethanol, C2H6O, is most often blended with gasoline - usually as a 10 percent mix - to create a fuel called gasohol. Ethanol is a renewable resource and ethanol-blended fuels, like gasohol, appear to burn more efficiently in combustion engines. The heat of combustion of ethanol is 326.7 kcal/mol.The heat of combustion of 2-methylhexane, C7H16, is 1.150×103 kcal/mol. How much energy is released during the complete combustion of 446 grams of 2-methylhexane ?________ kcal Assuming the same efficiency, would 446 grams of ethanol provide more, less, or the same amount of energy as 446 grams of 2-methylhexane? _________. (more, less, or the same amount)
Ethanol, C2H6O, is most often blended with gasoline - usually as a 10 percent mix - to create a fuel called gasohol. Ethanol is a renewable resource and ethanol-blended fuels, like gasohol, appear to burn more efficiently in combustion engines. The heat of combustion of ethanol is 326.7 kcal/mol.The heat of combustion of 2-methylhexane, C7H16, is 1.150×103 kcal/mol. How much energy is released during the complete combustion of 452 grams of 2-methylhexane ?Assuming the same efficiency, would 452 grams of ethanol provide more, less, or the same amount of energy as 452 grams of 2-methylhexane?
They are all part of one question. Ethanol, C2H6O, is most often blended with gasoline - usually as a 10 percent mix - to create a fuel called gasohol. Ethanol is a renewable resource and ethanol-blended fuels, like gasohol, appear to burn more efficiently in combustion engines. The heat of combustion of ethanol is 326.7 kcal/mol.The heat of combustion of 2-methylhexane, C7H16, is 1.150×103 kcal/mol. How much energy is released during the complete combustion of 495 grams of 2-methylhexane ? ______kcalAssuming the same efficiency, would 495 grams of ethanol provide more, less, or the same amount of energy as 495 grams of 2-methylhexane? Hydrocarbons, compounds containing only carbon and hydrogen, are important in fuels.The heat of combustion of cyclohexane, C6H12, is 936.8 kcal/mol.Write a balanced equation for the complete combustion of cyclohexane. + + How much energy is released during the complete combustion of 364 grams of cyclohexane ? _______kcal Combustion…
A) Ethanol, C2H6O, is most often blended with gasoline - usually as a 10 percent mix - to create a fuel called gasohol. Ethanol is a renewable resource and ethanol-blended fuels, like gasohol, appear to burn more efficiently in combustion engines. The combustion of one mole of ethanol releases 326.7 kcal of energy.The combustion of one mole of 2-methylhexane, C7H16, releases 1.150×103 kcal of energy. How much energy is released during the complete combustion of 495 grams of 2-methylhexane ?------------- kcalAssuming the same efficiency, would 495 grams of ethanol provide more, less, or the same amount of energy as 495 grams of 2-methylhexane? --------- B) Combustion reactions are exothermic. The heat of reaction for the combustion of 2-methylheptane, C8H18, is 1.306×103 kcal/mol. What is the heat of combustion for 2-methylheptane in kcal/gram?--------- kcal/gramHow much heat will be given off if molar quantities of 2-methylheptane react according to the following equation? 2 C8H18+25…
In a recent year, the United States produced 6.26 × 109kg of 1,2-dichloroethane (sometimes still called by its oldname of ethylene dichloride) and 15.87 × 109 kg ethene.Assuming that all significant quantities of 1,2-dichloroethane were produced from ethene, what fraction of the ethene production went into making 1,2-dichloroethane?What mass of chlorine was required for this conversion?
Using the following equation for the complete combustion of propane (C3H8): C3H8(g) + 5O2(g) -> 3CO2 (g) + 4H2O(l) If 500.0 ml of propane gas at a pressure of 15,000 mm Hg and at a temperature of 30°C was combusted, how many grams of carbon dioxide were produced?
Which of CH4(g), C2H2(g), and CH3OH(l) provides the most heat per gram upon combustion and which provides the least? CH4(g) + 2 O2(g) → CO2(g) + 2 H2O(l) ΔH° = -890 kJ 2 C2H2(g) + 5 O2(g) → 4 CO2(g) + 2 H2O(l) ΔH° = -2599 kJ 2 CH3OH(l) + 3 O2(g) → 2 CO2(g) + 4 H2O(l) ΔH° = -1453 kJ A) C2H2provides the most heat per gram and CH4the least. B) C2H2provides the most heat per gram and CH3OH the least. C) CH4provides the most heat per gram and CH3OH the least. D) CH4 provides the most heat per gram and C2H2 the least.
C6H12O6+6O2—> 6CO2+6H2O Calculate the number of grams of oxygen required to convert 33.0g of glucose to CO2 and H2O.
In the balanced equation for the combustion of 2,2,4-trimethyloctane (C11H24), the coefficient of the organic compound is _______, the coefficient of oxygen gas is _________, the coefficient of carbon dioxide gas is _______, and the coefficient of liquid water is _________.(fill in the blanks)
Calculate the amount of heat released during the combustion of: a. 0.30 mol of C3H6O b. 100 g of C3H6O
What is the reaction that represents the combustion of C6H12O2