Question

The reaction of coal with water at high temperatures produces synthesis gas, which is a mixture...

The reaction of coal with water at high temperatures produces synthesis gas, which is a mixture of carbon monoxide and hydrogen. Use the bond energies in the table below to estimate the enthalpy of the reaction

C(g) + H2O(g) ? CO(g) + H2(g)

Bond

C–O

C=O

C?O

O–H

H–H

Energy (kJ/mol)

358

770

1070

465

435

____kJ/mole

0 0
Add a comment Improve this question Transcribed image text
Answer #1

2. 2. 2 C465- 10 16-35

Add a comment
Know the answer?
Add Answer to:
The reaction of coal with water at high temperatures produces synthesis gas, which is a mixture...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • 7) Use the bond energies (kJ/mol) to calculate the heat of reaction: C-O 799 N-H: 391...

    7) Use the bond energies (kJ/mol) to calculate the heat of reaction: C-O 799 N-H: 391 C-N 3050-H: 467 O=C=0 + 2NH 8) Acetic acid is produced in the reaction between methanol and carbon monoxide: H-C-0-H + C=O- Use bond energies (kJ/mol) to calculate the enthalpy of reaction. C-O: 358 C-H: 413 0-H: 467CEO: 1070 C-C: 347 C=0: 745C-O: 358

  • "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas...

    "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas will form carbon dioxide and hydrogen, and in fact this reaction is one of the ways hydrogen is made industrially. A chemical engineer studying this reaction fills a flask at with of carbon monoxide gas and of water vapor. He then raises the temperature considerably, and when the mixture has come to equilibrium determines that it contains of carbon monoxide gas, of water vapor...

  • 23. The reaction of carbon and water to produce "water gas", a mixture of carbon monoxide...

    23. The reaction of carbon and water to produce "water gas", a mixture of carbon monoxide and hydrogen, is an important industrial reaction. If AH - +131.3 kJ and AS - +0.1336 kJ/K for C(s) + H20 (g) =CO(g) + H2(g), determine the temperatures at which this reaction is spontaneous under standard conditions. a. T> 1.02 x 10-K b. T< 298 K c. T< 983 K d. T < 710 K e.T> 983 K

  • Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas...

    Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas will form carbon dioxide and hydrogen, and in fact this reaction is one of the ways hydrogen is made industrially A chemical engineer studying this reaction fills a 25.0 L tank at 21·°C with 5.4 mol of carbon monoxide gas and 3.8 mol of water vapor. He then raises the temperature considerably, and when the mixture has come to equilibrium determines that it contains...

  • "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas...

    "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas will form carbon dioxide and hydrogen, and in fact this reaction is one of the ways hydrogen is made industrially A chemical engineer studying this reaction fills a 125. L tank at 24. °C with 40. mol of carbon monoxide gas and 47. mol of water vapor. He then raises the temperature considerably, and when the mixture has come to equilibrium determines that it...

  • "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas...

    "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas will form carbon dioxide and hydrogen, and in fact this reaction is one of the ways hydrogen is made industrially. A chemical engineer studying this reaction fills a 100.L tank with 45.mol of carbon monoxide gas and 33.mol of water vapor. When the mixture has come to equilibrium she determines that it contains 20.mol of carbon monoxide gas, 8.0mol of water vapor and 25.mol...

  • "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas will form carbon dioxide and hydrogen, and in fact this reaction is one of the ways hydrogen...

    "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas will form carbon dioxide and hydrogen, and in fact this reaction is one of the ways hydrogen is made industrially. A chemical engineer studying this reaction fills a 500. mL flask at 20·°C with 4.9 atm of carbon monoxide gas and 2.5 atm of water vapor. He then raises the temperature considerably, and when the mixture has come to equilibrium determines that it contains...

  • Please answer the following question and show all work to receive credit: 12. Coal gasification usually...

    Please answer the following question and show all work to receive credit: 12. Coal gasification usually begins with the formation of carbon monoxide and hydrogen gas from carbon and steam. C(s) + H2O(g) < - > CO(g) + H2(g) delta H reaction = 131 kJ/mole. An engineer the Kp is only 9.36 X 10^-17 at 25 degrees Celsius. What can be done to the system to increase the yield of the products?

  • chemistry

    The reaction of water and coal at a high temperature produces a mixture of hydrogen and carbon monoxide gases. This mixture is known as synthesis gas (or syngas). Whatmass of hydrogen gas can be formed from the reaction of 51.3 g of carbon with excess water?C(s) + H2O(g) ? H2(g) + CO(g)

  • Acetone can be easily converted to isopropyl alcohol by addition of hydrogen to the carbon-oxygen double...

    Acetone can be easily converted to isopropyl alcohol by addition of hydrogen to the carbon-oxygen double bond. Calculate the enthalpy of reaction using the bond energies given. Enter your answer in kilojoules. HC-C-CH, (g) + H2 (8) HC-C-CH, %) Bond: C=O H-H C-HO-H C-C C-O Bond energy (kJ/mol): 745 432 413 467 347 358

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT