Top fuel dragsters and funny cars burn nitro-methane as fuel according to the following balanced combustion equation: 2ch3no2(l)+3/2o2(g)→2co2(g)+3h2o(g) +n2(g). the standard enthalpy of combustion for nitromethane is −709.2kj/mol. calculate the standard enthalpy of formation(delta h formation) for nitro-methane.
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Chemistry, 22.06.2019 13:00, nauticatyson9
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What type of matter is made of only one kind of atom
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Which element is least likely to undergo a chemical reaction
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There are two steps in the usual industrial preparation of acrylic acid, the immediate precursor of several useful plastics. in the first step, calcium carbide and water react to form acetylene and calcium hydroxide: cac2 (s) + 2h2o (g) → c2h2 (g) + caoh2 (s) =δh−414.kj in the second step, acetylene, carbon dioxide and water react to form acrylic acid: 6c2h2 (g) + 3co2 (g) + 4h2o (g) → 5ch2chco2h (g) =δh132.kj calculate the net change in enthalpy for the formation of one mole of acrylic acid from calcium carbide, water and carbon dioxide from these reactions. round your answer to the nearest kj .
Answers: 3
Top fuel dragsters and funny cars burn nitro-methane as fuel according to the following balanced com...
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