Question

In carbon di oxide, carbon (atomic mass = 12) and oxygen (atomic mass=16)
are present in the ratio by mass. (GIVE REASON)
a.3:8
b. 1:3
c.1:2
d.2.3
pls fast guys...​

Answer 1

Answer:

D

because it is necessary

Answer 2

Answer:

Because I think ratio between carbon (atomic mass) =12 and oxygen atomic mass =16 because oxygen ratio might be more comparatively to carbon

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