find the ratio by number and hence simplest formula of a compound formed by carbon and oxygen combine in the ratio 3:8 mass
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i really need the answer and how you got it for the question above.
the table technique.
having an exam in 2 days.
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The atomic weight of Carbon atom=12
The atomic weight of Oxygen atom=16
Hence the atomic weight of carbon and oxygen atoms are constant
In CO
2
, the mass of carbon is 12 whereas that of oxygen is 32. Hence the ratio of their masses is 12:32=3:8
However, this fact is not justified by the constant atomic mass of carbon and oxygen. Hence both the statements are correct but the reason is not a correct explanation for the assertion
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