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Sulfur trioxide, SO3, can be removed from the exhaust gases of power plants by reaction with lime, CaO, according the the equation, Cao(s) + SO3(g) → CaSO4(s) AH-976.91 kJ If 2.04 kg of SO3 is to be removed, how much heat (in megajoules) is released? Atomic masses: 0 = 16 g/mol Ca = 40 g/mol S = 32 g/mol (Round answer to the second decimal place.)

Sulfur trioxide, SO3, can be removed from the exhaust gases of power plants by reaction with lime, CaO, according the the equation, Cao(s) + SO3(g) → CaSO4(s) AH-976.91 kJ If 2.04 kg of SO3 is to be removed, how much heat (in megajoules) is released? Atomic masses: 0 = 16 g/mol Ca = 40 g/mol S = 32 g/mol (Round answer to the second decimal place.)

General Chemistry - Standalone book (MindTap Course List)
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter6: Thermochemisty
Section: Chapter Questions
Problem 6.142QP
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Sulfur trioxide, SO3, can be removed from the exhaust gases of power plants by reaction with lime, CaO, according the the equation, Cao(s) + SO3(g) → CaSO4(s) AH° =-976.91 kJ If 2,04 kg of SO3 is to be removed, how much heat (in megajoules) is released? Atomic masses 0 = 16 g/mol Ca = 40 g/mol S = 32 g/mol (Round answer to the second decimal place.)
Transcribed Image Text:Sulfur trioxide, SO3, can be removed from the exhaust gases of power plants by reaction with lime, CaO, according the the equation, Cao(s) + SO3(g) → CaSO4(s) AH° =-976.91 kJ If 2,04 kg of SO3 is to be removed, how much heat (in megajoules) is released? Atomic masses 0 = 16 g/mol Ca = 40 g/mol S = 32 g/mol (Round answer to the second decimal place.)
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