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Asked Sep 26, 2019
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When writing formulas for compounds, What do the parenthesis mean?  

Co(C2H3O2)2  I'm supposed to figure out what elements and how many there are but the parenthesis confused me

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The parenthesis is used to represent a group of atoms present together. The example mentioned is Co(C2H3O2)2. Here within the parenthesis is C2H3O2, which represent a single ...

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