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johndoris johndoris
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2 months ago
Which equation describes a redox reaction?

2Al(s) + 3H2SO4(aq) → Al2(SO4)3(aq) + 3H2(g)



2KBr(aq) + Pb(NO3)2(aq) → 2KNO3(aq) + PbBr2(s)



CaBr2(aq) + H2SO4(aq) → CaSO4(s) + 2HBr(g)



H+(aq) + OH(aq) → H2O(l)



CO32–(aq) + HSO4(aq) → HCO3(aq) + SO42–(aq)

Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


Edition: 4th
Author:
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bijin05bijin05
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2 months ago
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2 months ago
this is exactly what I needed
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I appreciate what you did here, answered it right Smiling Face with Open Mouth
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This helped my grade so much Perfect
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