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Chemistry, 21.06.2019 19:00 jessb9583

No(g)+o3(g)=no2(g)+o2(g) h1=-198.9kj. 3/2o2(g)=o3(g) h2=142.3kj. o(g)=1/2o2(g) h3-247.5kj

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No(g)+o3(g)=no2(g)+o2(g) h1=-198.9kj. 3/2o2(g)=o3(g) h2=142.3kj. o(g)=1/2o2(g) h3-247.5kj...
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