write an oxidation- reduction reaction

What makes this an oxidation-reaction? 3Ag2S+2Al(s) -> Al2S3+6 Ag(s)?Write the half-reactions showing the oxidation and
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2. asked by princess
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2 Al + 3 Cu(NO3)2 --> 2 Al(NO3)3 + 3 Cu1. Write balanced equations for the oxidation and reduction half-reactions. Identify each
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2. asked by Neha
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Electron Transfer TheoryWrite an label the oxidation and reduction half-reaction equations. a) Ni(s) + Cu(NO3)2(aq) -> Cu(s)+
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Electron Transfer TheoryWrite an label the oxidation and reduction half-reaction equations. a) Ni(s) + Cu(NO3)2(aq) -> Cu(s)+
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separate this redox reaction into its component half-reactions.O2 + 4Cu-->2CuO Oxidation half-reaction: ? Reduction
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2. asked by Sophie
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Dr. Bob222I still didn't understand which is the reduction half reaction and its products and oxidation half reaction...and why
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2. asked by Maria
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Write "oxidation" before the reaction below which is anoxidation reaction; write "reduction" before the reaction belowwhich is a
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2. asked by maya
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the type of reaction in a voltaic cell is best described as1.spontaneous oxidation reaction only 2.nonspontaneous oxidation
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write equilibrium constant expression for each reaction.a) The oxidation of ammonia with CIF3 in a rocket motor NH3(g) +
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2. asked by john
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state whether oxidation or reduction will occur, determine the number of electrons gained or lost, and write a balanced
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2. asked by carter
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