- #1

Math Is Hard

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**sphere equation**". I have no idea what this is and I can't locate it in my book. Wasn't mentioned during lecture either.

Does anyone know what this means?

Here's the whole problem (maybe it will make sense in context):

a) write a chemical equation for the complete combustion of ethane.

b) represent this equation with Lewis structures.

c) represent this reaction with a sphere equation.