Q: Redox reactions, like other chemical reactions, begin with a product and end with what?


Read this paragraph and choose the correct option from the provided answers:

Learn to balanced simple redox reactions by inspection. Learn to balance complex redox reactions by the half reaction method. Use the solvent, or parts of it, as a reactant or a product in balancing a redox reaction. Balancing simple redox reactions can be a straightforward matter of going back and forth between products and reactants. For example, in the redox reaction of Na and Cl2:.

 Choices:

- plasma

- decomposition

- stimulant

- reactant


A:
reactant