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Chemistry, 28.05.2021 03:10 maddy6882

10. Identifying Redox Reactions using Oxidation Numbers a) H2SO4 + Ca(OH)2 β†’ CaSO4 + 2H2O

b) 4 Fe(s) + 3 O2(g) β†’ 2 Fe2O3(s)

c) C3H3(g) + 5 O2(g) β†’ 3 CO2(g) + 4H2O(g)

d) CO2(g) + H2O(0) β†’ H2CO3(aq)

e) Cr2O72- + C2H5OH β†’ 2 Cr3+ + 3 CH3COOH + H20

f) 2 H2O2 (1) β–Ί 2 H20 (g) + O2(g)

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10. Identifying Redox Reactions using Oxidation Numbers a) H2SO4 + Ca(OH)2 β†’ CaSO4 + 2H2O
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