Question

the ratio of C:O by mass in carbon dioxide is​

Answer 1

Answer:

2.66 to 1

In every sample of carbon dioxide, there is 32.0g of oxygen present for every 12.0g of carbon. By dividing 32.0 by 12.0, this simplifies to a mass ratio of oxygen to carbon of 2.66 to 1. There is another compound that forms from the combination of carbon and oxygen called carbon monoxide.

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