Write an equation for the formation of nh3(g) from its elements in their standard states.

component a component the Write an equation when it comes to development of NH3(g) from the
elements inside their standard says. g Express your solution as a chemical equation. Identify most of the
stages inside solution. _______________________ role B component B come across ΔH∘f for NH3(g) from Appendix IIB in
textbook. H g Express your solution making use of three considerable numbers. ΔH∘f = ______________ kJ/ mol H role C role C Write an equation when it comes to development of CO2(g) from the
elements inside their standard says. g Express your solution as a chemical equation. Identify most of the
stages inside solution. ___________________________ component D component D come across ΔH∘f for CO2(g) from Appendix IIB in
textbook. H g Express your solution making use of four considerable numbers. ΔH∘f = ______________ kJ/ mol
H

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Part A
Write an equation for the formation of NH3(g) from its
elements in their standard states.
Express your answer as a chemical equation. Identify all of the
phases in your answer.
_______________________
Part B 
Find ΔH∘f for NH3(g) from Appendix IIB in the
textbook.
Express your answer using three significant figures.
ΔH∘f = ______________ kJ/ mol
Part C
Write an equation for the formation of CO2(g) from its
elements in their standard states. 
Express your answer as a chemical equation. Identify all of the
phases in your answer.
___________________________
Part D
Find ΔH∘f for CO2(g) from Appendix IIB in the
textbook.
Express your answer using four significant figures.
ΔH∘f = ______________ kJ/ mol Part A
Write an equation for the formation of NH3(g) from its
elements in their standard states.
Express your answer as a chemical equation. Identify all of the
phases in your answer.
_______________________
Part B 
Find ΔH∘f for NH3(g) from Appendix IIB in the
textbook.
Express your answer using three significant figures.
ΔH∘f = ______________ kJ/ mol
Part C
Write an equation for the formation of CO2(g) from its
elements in their standard states. 
Express your answer as a chemical equation. Identify all of the
phases in your answer.
___________________________
Part D
Find ΔH∘f for CO2(g) from Appendix IIB in the
textbook.
Express your answer using four significant figures.
ΔH∘f = ______________ kJ/ mol

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