Find H rxn for the reaction: Use these reactions with known Hs: 3 C(s) + 4 H(g)

Question:

Find ΔH_rxn for the reaction: 3 C(s) + 4 H(g) C3H8(8)

Use these reactions with known ΔH’s: C3Hg(g) + 5 O2(g) C(s) + O2(g) 2 Hz(g) + O2(g) 3 CO2(g) + 4H2O(g) CO2(g) 2 HO(g) = -2043 kJ -393.5 kJ

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Chemistry A Molecular Approach

ISBN: 9780134874371

5th Edition

Authors: Nivaldo Tro

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Question Posted: Nov 18, 2023 12:14 AM

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Find H rxn for the reaction: Use these reactions with known Hs: 3 C(s) + 4 H(g)

Question:

3 C(s) + 4 H₂(g) → C3H8(8)

Step by Step Answer:

To work this and other Hesss law problems manipulate the reactions with known AHs in such a way as t...View the full answer

Chemistry A Molecular Approach

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