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Chlorophyll a is one of the green pigments found in plants. Chlorophyll a has the molecular formula C55H72MgN4O5. How many atoms are in this molecule?

User Tessy
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Answer:

you would have 137

Step-by-step explanation:

User Chocolata
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there are 55 carbon 72 hydrogens 1 magnesium 4 nitrogen and 5 oxygen
so that would be 55+72+1+4+5

and that is 137
User Driscoll
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