nearly odorless, but the commercial product smells vile. Carbon disulfide is used in the manufacture of rayon and cellophane. Th- liquid burns as follows: CS2 (1) + 302(9) → CO2(g) + 2SO2 (g) Calculate the standard enthalpy change for this reaction using standard enthalpies of formation. AH;(CS2(1)) = 89.70 kJ/mol AH;(02(9)) = 0 kJ/mol AH;(CO2(g)) = -393.52 kJ/mol AH;(SO2(g)) = -296.8 kJ/mol

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Carbon disulfide is a colorless liquid. When pure, it is nearly odorless, but the commercial
product smells vile. Carbon disulfide is used in the manufacture of rayon and cellophane. The
liquid burns as follows:
CS2 (1) + 302(9) → CO2(g) + 2S02(g)
Calculate the standard enthalpy change for this reaction using standard enthalpies of
formation.
AH;(CS2 (1)) = 89.70 kJ/mol
AH;(O2(g)) = 0 kJ/mol
%3D
AH¡(CO2(g)) = -393.52 kJ/mol
%3D
AH¡(SO2 (g)) = -296.8 kJ/mol
Standard enthalpy change =
kJ
Transcribed Image Text:Carbon disulfide is a colorless liquid. When pure, it is nearly odorless, but the commercial product smells vile. Carbon disulfide is used in the manufacture of rayon and cellophane. The liquid burns as follows: CS2 (1) + 302(9) → CO2(g) + 2S02(g) Calculate the standard enthalpy change for this reaction using standard enthalpies of formation. AH;(CS2 (1)) = 89.70 kJ/mol AH;(O2(g)) = 0 kJ/mol %3D AH¡(CO2(g)) = -393.52 kJ/mol %3D AH¡(SO2 (g)) = -296.8 kJ/mol Standard enthalpy change = kJ
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