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What is H r x n for the reaction 2 C H 3 O H ( l ) + 3 O 2 ( g )

What is

H_{r x n}

for the reaction

2 C H_{3} O H_{(l)} + 3 O_{2 (g)} 2 C O_{2 (g)} + 4 H_{2} O_{(l)} ?

. - 1527 k J

. - 1929 k J

C O_{\frac{2}{a}}

H_{2} O_{n} = - 285.8 k \frac{J}{m} o l

. - 402 k J

. - 680 k J

. - 2410 k J

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