Chemistry, 10.10.2019 12:00, simiyi1983
Given the equations below, what is the heat of reaction for the process in which carbon monoxide is formed from its elements?
c(s, graphite) + o2(g) → co2(g), ∆h = –393.5 kj
co2(g) → co(g) + ½o2(g), ∆h = 283.0 kj
Answers: 3
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Amap that uses a range of colors and shading to represent the elevation, depth, or landscape of specific features on earth is a/an map.
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Which of the following is in the lanthanide family? a) uranium b) promethium c) silver d) gold
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