If you encouter any problems in determining the atom label, please refer back to the Color Scheme.
Note: For the next three reactions it is easier to balance either the carbon or the hydrogen atoms first, then the oxygen atoms. This is true since the oxygen atoms appear in more than one of the products, thus making it less straight-forward to balance than the carbon or hydrogen atoms.
Reaction #7
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Reaction #8
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Reaction #9
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