From the following data, C(graphite) + O2(g) → CO2(g) AHrxn = -393.5 kJ/mol H2(g) + O2(g)...

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From the following data, C(graphite) + O2(g) → CO2(g) AHrxn = -393.5 kJ/mol H2(g) + O2(g) → H200) AHrxn = -285.8 kJ/mol 2C2H

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Answer 1

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cog) a) mulh bly the eq by (2) 2c +2029) 2c02(9) 2 (-393-5kJ/mol). ΔΗ - (b) H29) (9) H20 LA) 285.8 KJ/mo 2 Multply the ea by R -393.5) (-285.3)3 -+ 3119.6 k3/mol 84.6 KJ/mol Ang

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Answer 2

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Answer will be -84.6 kJ/mol not positive

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From the following data, C(graphite) + O2(g) → CO2(g) AHrxn = -393.5 kJ/mol H2(g) + O2(g)...

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Enter your answer in the provided box From the following data, C(graphite) + O2(0)+ CO2(g) An°...

Please explain Data: C(graphite) + O2(g) => CO2(g) AH = -393.5 kJ H2(g) + 1/2O2(g) =>...

4. You are given the following information. C (graphite) + O2(g) — CO2 (g) CO(g) +...

6. Hess's Law. Use the data in Table 1 to calculate AH for the reaction below:...

6. Hess's Law. Use the data in Table 1 to calculate AH for the reaction below:...

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PROBLEM-SOLVING CLASS ACTIVITY 11 Use Hess's Law to calculate the enthalpy of formation of CH2OH: C(graphite)...

From the following data, C(graphite) + O2(g) → CO2(g) AHrxn = -393.5 kJ/mol H2(g) + O2(g)...

Homework Answers

Add Answer to: From the following data, C(graphite) + O2(g) → CO2(g) AHrxn = -393.5 kJ/mol H2(g) + O2(g)...

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From the following data, C(graphite) + O2(g) → CO2(g) AHrxn = -393.5 kJ/mol H2(g) + O2(g)...