please help Consider following chemical reactions: 1) CH.(g) + 2O2(g) → CO2(g) + 2H2O(1) 2) C(s) + O2(g) → CO2(g) 3)...

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Consider following chemical reactions: 1) CH.(g) + 2O2(g) → CO2(g) + 2H2O(1) 2) C(s) + O2(g) → CO2(g) 3) 2C(s) + O2(g) - 200(

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Answer 1

Answer #1

Equation 4 is obtained by combining given three equations as:-

Eqn 2 + eqn 3 - eqn 1

• 1) CH G + 20 2 0 g + 2How و داریم تا و ماف 14 3 + 2How Chung + 2009) 1994 is obtained by combining the • above reactions as ΔΗ4 = ΔΗ, + ΔΗ - ΔΗ, = (- 393, 5 - 8 2ο + 9904)ki 3 75,9 kT

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Answer 2

Answer #2

5.Given: CH3COOH + 2O2 ------------ 2CO2 + 2 H2O ΔH= -851 kJ /mol C ( graphite) +O2 ---------- CO2 Δ H = -394 kJ/mol H2 + 1/2 O2-------------- H2O Δ H = -286 kj/mol calculate the Δ H for the following reaction (in kJ/mol) 2C(n graphite )+ 2 H2 -------------------- O2 + 3CH3COOH

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answered by: واصف اشرف العلا

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Answer 3

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please help Consider following chemical reactions: 1) CH.(g) + 2O2(g) → CO2(g) + 2H2O(1) 2) C(s) + O2(g) → CO2(g) 3)...

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