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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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onetouch onetouch
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2 months ago

What is ΔS° for the following reaction?

4Cr(s) + 3O2(g) → 2Cr2O3(s)

Substance

Cr(s)

O2(g)

Cr2O3(s)

S°(J/K • mol)

23.77

205.138

80.65



▸

–549.19 J/K • mol



▸

–148.26 J/K • mol



▸

+148.26 J/K • mol



▸

+66.22 J/K • mol



▸

+871.80 J/K • mol

Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
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elixy19elixy19
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