Use standard heats of formation

  1. The standard heats of combustion at 25°C (to liquid water) ofpropylene (C3H6) and hydrogen are 2058.44 kJ/mol and 141.78 kJ/g,
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  2. 1. Use standard entropies and heats of formation to calculate delta-G of formation at 25° C fora) cadmium(II) chloride (s) b)
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    2. Chris asked by Chris
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  3. Use standard heats of formation in Appendix L to calculate standard enthalpy changes for the following reactions.1.45 x 10-2 mol
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    2. Kat asked by Kat
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  4. Calculate the heat of reaction (ΔHrxn) for the following reactions, using heats of formation (ΔHf). Show your work. Refer to a
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    2. Morgan asked by Morgan
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  5. The value of ^G for the following reaction is -5490 kJ. Use this value and data to calculate the standard free energy of
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    2. Jayd asked by Jayd
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  6. 4. The standard heats of combustion at 25°C (to liquid water) ofpropylene (C3H6) and hydrogen are 2058.44 kJ/mol and 141.78
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  7. What is the standard heat of reaction (H0) for the combustion of ethane, C2H6(g), to form carbon dioxide gas and water?2C2H6(
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    2. thisfoolneedshelp asked by thisfoolneedshelp
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  8. Calculate the heats of combustion for the following reactions from the standard enthalpies of formation listed in Appendix 2.
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    2. Dani asked by Dani
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  9. Calculate the standard entalphy of formation of naphthalene(C10H8) from the following data:1) standard enthalphy of combustion
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    2. Sarah asked by Sarah
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  10. How can values of heats of formation found in tables be used to calculate heats of reactions? I am having a really hard time
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    2. laura asked by laura
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