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Gibbs Free Energy & Spontaneity

Calculate the...

Question

Calculate the standard voltage that can be obtained from an ethane oxygen fuel cell at $25^{o} C$ .
$C_{2} H_{6} (g) + 7 / 2 O_{2} (g) \to 2 C O_{2} (g) + 3 H_{2} O (1); Δ G^{o} = - 1467 k J$

+ 0.91

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+ 0.54

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+ 0.72

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+ 1.08

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Solution

The correct option is D $+ 1.08$

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Similar questions

27^{o}

C_{2} H_{6} (g) + \frac{7}{2} O_{2} (g) \to 2 C O_{2} (g) + 3 H_{2} O (l)

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27^{o}

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1

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C_{2} H_{4} (g) + H_{2} (g) \to C_{2} H_{6} (g)

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