The reaction, Cr2O3 2Al→Al2O3 2Cr (△Gθ=−421kJ)Cr2O3 2Al→Al2O3 2Cr (△Gθ=-421kJ) is thermodynamically feasible as is apparent from the Gibbs energy value. Why does it not take place at room temperature? - Chemistry | Shaalaa.com
The reaction, Cr2O3 2Al→Al2O3 2Cr (△Gθ=−421kJ)Cr2O3 2Al→Al2O3 2…
Sep 17, 2024
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reaksi antara Cr2O3 dengan Al dapat dituliskan sebagai berikut.... | Filo
reaksi antara Cr2O3 dengan Al dapat dituliskan sebagai berikut...…
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Cr2O3 + 2 Al → Al2O3 + 2 C Name the type of the above reaction.
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The Al2O3 Cr2O3 phase diagram is given below. A composition is... | Filo
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Cho dãy các chất: Al2O3, Cr(OH)3, (NH4)2CO3, NaHCO3, NaHSO4, Cr2O3.
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2Al Cr2O3 → Al2O3 2Cr
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