subject
Chemistry, 25.09.2019 00:30 Seena912

Ethanol is produced by the following reaction at atmospheric pressure: c2h4 (g) + h2o(g) = c2h5oh (1) the reactants enter the reactor at 250°c as an equimolar mixture (1 mol of each reactant), and liquid ethanol leaves the reactor at 332.8 k. how much heat needs to be removed from the reactor per mol of ethanol formed, if the reaction goes to completion? give your answer as a positive value, in kj to 1 decimal place. data given: enthalpy change for reactants from 523.15 k to 298.15 k = -20051) heats for formation for c2h4 (g), h20 (g) and c2h5oh (1) are 52510, -241,818 and -277,690 j/mol respectively. take r = 8.314j/mol-k. for ethanol, a, b and care 3.518, 0.02001 and -6.002 x 10 6 respectively in the following function: = a + bt + ct2

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 10:00
Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this
Answers: 3
question
Chemistry, 22.06.2019 12:30
Adilute aqueous potassium nitrate solution is
Answers: 1
question
Chemistry, 22.06.2019 14:10
13. a covalent bond between two atoms is likely to be polar if: a. one of the atoms is much more electronegative than the other. b. the two atoms are equally electronegative. c. the two atoms are of the same element. d. the bond is part of a tetrahedrally shaped molecule. e. one atom is an anion.
Answers: 1
question
Chemistry, 22.06.2019 15:50
How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate
Answers: 1
You know the right answer?
Ethanol is produced by the following reaction at atmospheric pressure: c2h4 (g) + h2o(g) = c2h5oh (...
Questions
question
Mathematics, 22.07.2019 17:40
question
Health, 22.07.2019 17:40
Questions on the website: 13722361