Which of the following pairs of compounds dem | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The law of multiple proportions states that when two elements combine to form more than one compound,the masses of one element that combine with a

Vedclass · Accepted Answer

$CO, CO_2$

Vedclass · Answer

(C) The law of multiple proportions states that when two elements combine to form more than one compound,the masses of one element that combine with a fixed mass of the other are in the ratio of small whole numbers.In the pair $CO$ and $CO_2$,carbon $(C)$ and oxygen $(O)$ combine to form two different compounds.In $CO$,$12 \ g$ of carbon combines with $16 \ g$ of oxygen.In $CO_2$,$12 \ g$ of carbon combines with $32 \ g$ of oxygen.The ratio of the masses of oxygen that combine with a fixed mass of carbon $(12 \ g)$ is $16:32$,which simplifies to $1:2$,a simple whole number ratio.Therefore,$CO$ and $CO_2$ demonstrate the law of multiple proportions.

Which of the following pairs of compounds demonstrates the law of multiple proportions?

Similar Questions

Which of the following pairs of substances illustrates the Law of Multiple Proportions?

"Mass can neither be created nor destroyed" is the statement of

When the volume is expressed,what does the law of definite proportions represent?

Carbon and oxygen combine to form two oxides,carbon monoxide and carbon dioxide,in which the ratio of the weights of carbon and oxygen is respectively $12 : 16$ and $12 : 32$. These figures illustrate the:

Vedclass Test Series

Exam Paper Generator

Online Exam Module