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Chemistry
The formation of CO and CO2 illustrates the law of
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Q. The formation of $CO$ and $CO_2$ illustrates the law of
BITSAT
BITSAT 2014
A
reciprocal proportion
18%
B
conservation of mass
24%
C
multiple proportion
41%
D
constant composition
18%
Solution:
Formation of $CO$ and $\ce{CO_2}$ illustrates the law of multiple proportion that is constant mass of $C$ reacts with different masses of oxygen.
These masses here bears simple ratio of $1 : 2$.