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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Hareplity Hareplity
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8 months ago
Aluminum forms a layer of aluminum oxide when exposed to air which protects the bulk metal from further corrosion.
         4Al(s) + 3O2(g) → 2Al2O3(s)
Calculate ΔG° for this reaction, given that ΔG°f of aluminum oxide is –1576.4 kJ/mol.

▸ –3152.8 kJ/mol

▸ –1576.4 kJ/mol

▸ –788.2 kJ/mol

▸ 1576.4 kJ/mol

▸ 3152.8 kJ/mol
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Chemistry

Chemistry


Edition: 11th
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tk9790tk9790
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8 months ago
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Hareplity Author
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8 months ago
Thank you, thank you, thank you!
lubennick
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Smart ... Thanks!
sweetalia
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Just got PERFECT on my quiz
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