To balance hydrogen and oxygen atoms in an oxidation-reduction reaction in acidic solution, H+ and H2O are added. So, the correct answer is A. H+ and H2O.

Here's a step-by-step guide:

1. Balance all atoms except hydrogen and oxygen.
2. Balance oxygen atoms by adding H2O to the side that needs oxygen.
3. Balance hydrogen atoms by adding H+ to the side that needs hydrogen.
4. Balance the charge by adding electrons (e-) to the side that is more positive (has a higher oxidation state).
5. Make sure that the electrons gained in the half-reaction (reduction) equal the electrons lost in the other half-reaction (oxidation). If they don't, multiply the entire half-reaction by a factor that makes the electrons equal.
6. Add the half-reactions together and simplify to get the balanced redox reaction.

Question

To balance hydrogen and oxygen atoms in an oxidation-reduction reaction in acidic solution, H+ and H2O are added. So, the correct answer is A. H+ and H2O.

Here's a step-by-step guide:

1. Balance all atoms except hydrogen and oxygen.
2. Balance oxygen atoms by adding H2O to the side that needs oxygen.
3. Balance hydrogen atoms by adding H+ to the side that needs hydrogen.
4. Balance the charge by adding electrons (e-) to the side that is more positive (has a higher oxidation state).
5. Make sure that the electrons gained in the half-reaction (reduction) equal the electrons lost in the other half-reaction (oxidation). If they don't, multiply the entire half-reaction by a factor that makes the electrons equal.
6. Add the half-reactions together and simplify to get the balanced redox reaction.

Knowee AI · Accepted Answer

To balance hydrogen and oxygen atoms in an oxidation-reduction reaction in acidic solution, H+ and H2O are added. So, the correct answer is A. H+ and H2O.

Here's a step-by-step guide:

1. Balance all atoms except hydrogen and oxygen.
2. Balance oxygen atoms by adding H2O to the side that needs oxygen.
3. Balance hydrogen atoms by adding H+ to the side that needs hydrogen.
4. Balance the charge by adding electrons (e-) to the side that is more positive (has a higher oxidation state).
5. Make sure that the electrons gained in the half-reaction (reduction) equal the electrons lost in the other half-reaction (oxidation). If they don't, multiply the entire half-reaction by a factor that makes the electrons equal.
6. Add the half-reactions together and simplify to get the balanced redox reaction.

What is added to balance hydrogen and oxygen atoms in an oxidation-reduction reaction in acidic solution?A.H+ and H2OB.H2OC.OH- and H2OD.H+ and OH-SUBMITarrow_backPREVIOUS

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