QUESTION 12 Consider the following thermochemical equation: 2 BrCl(g) → Br2(1) + Cl2(g) AH°, What is true if the reverse reaction occurs and 3.45 moles of BrCI(g) is formed from Br2(1) + Cl2(g). %3D rxn=-29.2k) O 3.45 kJ of energy will be absorbed O 101 kJ of energy will be released O 101 kJ of energy will be absorbed O 50.4 kJ of energy will be released O 50.4 kJ of energy will be absorbed

Chemistry: The Molecular Science
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Author:John W. Moore, Conrad L. Stanitski
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Chapter4: Energy And Chemical Reactions
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Question 12
C3H8(g) + 502
3CO2(g) + 4H20(g)
O 2KCIO3(s) → 2KCI(s) + 302(g)
O C2H5OH(I) → C2H5OH(g)
QUESTION 12
Consider the following thermochemical equation: 2 BrCI(g) → Br2(1) + Cl2(g) AH°,
What is true if the reverse reaction occurs and 3.45 moles of BrCI(g) is formed from Br2(1) + Cl2(g).
rxn =-29.2k)
%3D
O 3.45 kJ of energy will be absorbed
O 101 kJ of energy will be released
101 kJ of energy will be absorbed
50.4 kJ of energy will be released
O 50.4 kJ of energy will be absorbed
QUESTION 13
Ir it annronriate to write the equation for the standard enthalpy of formation (AH°F) of NO3 as shown?
Transcribed Image Text:C3H8(g) + 502 3CO2(g) + 4H20(g) O 2KCIO3(s) → 2KCI(s) + 302(g) O C2H5OH(I) → C2H5OH(g) QUESTION 12 Consider the following thermochemical equation: 2 BrCI(g) → Br2(1) + Cl2(g) AH°, What is true if the reverse reaction occurs and 3.45 moles of BrCI(g) is formed from Br2(1) + Cl2(g). rxn =-29.2k) %3D O 3.45 kJ of energy will be absorbed O 101 kJ of energy will be released 101 kJ of energy will be absorbed 50.4 kJ of energy will be released O 50.4 kJ of energy will be absorbed QUESTION 13 Ir it annronriate to write the equation for the standard enthalpy of formation (AH°F) of NO3 as shown?
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