Homework 6-Solutions

Homework 6-Solutions - ( Due 11-10-2010 Problem 1 Label the...

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Unformatted text preview: ( Due 11-10-2010 Problem 1 Label the following reactions as oxidatio a) gG ¡ gG ¢£ ¤ u¥ ¦ So b) u§ £ ¤ u¥ ¦ ¡ § ¢ So c) ¨ ¢¦ ¡ © ¢ O 2 + u¥ ¦ So d) g§ ª ¤ U¨ ¢¦ ¡ g¨ ¢ ¤ u§ ¢ ¨ ¤ «¥ ¦ So e) ¨ ¢¦ ¤ g¨ ¡ g¨ ¢ ¤ u¥ ¦ So f) © ¢ ¨ ¢ ¤ § ¢ ¨ ¤ u¥ ¦ ¡ u¬¨§­ ¦ So g) § ¢ ¤ u¬¨§­ ¦ ¡ u§ ¢ ¨ ¤ u¥ ¦ So Problem 2 A direct methanol fuel cell uses methan methanol combustion reaction: liq O H CO O OH CH 2 2 2 3 2 2 3 + → + Data Chemical Species CH 3 OH O 2 CO 2 H 2 O (liq) Homework 6 Individual Assignment) in class at the beginning of lec on or reduction reactions: olution: Electrons are liberated, so this is an olution: Reduction olution: Oxidation olution: Oxidation olution: Oxidation olution: Reduction olution: Oxidation nol as a fuel instead of hydrogen. Calculate the o f h ˆ Δ (kJ/mol) o s ˆ (J/mol-K) -200.95 239.83 0.00 205.14 -393.51 213.80 -285.83 69.95 cture....
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This note was uploaded on 02/08/2011 for the course ME 650:474 taught by Professor Cook during the Spring '11 term at Rutgers.

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Homework 6-Solutions - ( Due 11-10-2010 Problem 1 Label the...

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