how many oxygen atoms are there in a representative particle of acetylsalicylic acid, C9H8O4, aspirin?

2018-01-04 6:38 pm

回答 (4)

2018-01-05 12:35 am
You realize, you answered your own question. You wrote the formula for aspirin, C9H8O4 and there is a "4" right next to oxygen.
2018-01-04 6:51 pm
The following diagram shows the structure of acetylsalicylic acid (aspirin). Accordingly, each molecule acetylsalicylic acid contains 4 oxygen atoms.
2018-01-04 6:50 pm
4
2018-01-04 6:56 pm
12


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