Chemistry, 11.09.2021 04:10 mistiehaas
HELP ME PLEASE ASAP IVE POSTED THIS LIKE FIVE TIMES AND NO ONES RESPONDED PLEASE
A. Use Hess's law and the following equations to calculate ΔH for the reaction SO2(g) + NO2(g) SO3(g) + NO(g). (Show your work.) (8 points)
i. SO3(g) SO2(g) + O2(g)
ΔH = –98.4 kJ/mol
ii. 1/2 N2(g) + 1/2 O2(g) NO(g)
ΔH = 90.3 kJ/mol
iii. NO2(g) 1/2 N2(g) + O2(g)
ΔH = –33.1 kJ/mol
Answers: 1
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HELP ME PLEASE ASAP IVE POSTED THIS LIKE FIVE TIMES AND NO ONES RESPONDED PLEASE
A. Use Hess's law...
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