Slove for the Gibbs energy of formation for a generic compound AB2 in kJ/mol given the following thermodynamic data. ΔfH∘kJ/mol Sf∘ J/mol K A(l) 0 75 B2(g) 0 220 AB2(s) -200 140 b. According the result from a, will the formation of AB2(s) occur under standard state conditions? Why or why not?

Slove for the Gibbs energy of formation for a generic compound AB2 in kJ/mol given the following thermodynamic data. ΔfH∘kJ/mol Sf∘ J/mol K A(l) 0 75 B2(g) 0 220 AB2(s) -200 140 b. According the result from a, will the formation of AB2(s) occur under standard state conditions? Why or why not?

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter8: Electrochemistry And Ionic Solutions

Section: Chapter Questions

Problem 8.84E

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Question

a.) Slove for the Gibbs energy of formation for a generic compound AB₂ in kJ/mol given the following thermodynamic data.

	ΔfH∘kJ/mol	Sf∘ J/mol K
A(l)	0	75
B₂(g)	0	220
AB₂(s)	-200	140

b. According the result from a, will the formation of AB₂(s) occur under standard state conditions? Why or why not?

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