Among the following pairs of compounds,the on | 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

$CuO$ and $Cu_2O$

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 $CuO$ and $Cu_2O$,copper $(Cu)$ and oxygen $(O)$ combine to form two different compounds.In $CuO$,$1$ atom of $Cu$ combines with $1$ atom of $O$.In $Cu_2O$,$2$ atoms of $Cu$ combine with $1$ atom of $O$.For a fixed mass of oxygen,the ratio of the masses of copper in $CuO$ and $Cu_2O$ is $1:2$,which is a simple whole number ratio.

Among the following pairs of compounds,the one that illustrates the law of multiple proportions is

Similar Questions

Explain the Law of Multiple Proportions.

$1.0 \ g$ of an oxide of $A$ contained $0.5 \ g$ of $A$. $4.0 \ g$ of another oxide of $A$ contained $1.6 \ g$ of $A$. The data indicate the law of:

Which of the following sets of compounds illustrates the Law of Multiple Proportions?

Irrespective of the source,a pure sample of water always yields $88.89\%$ mass of oxygen and $11.11\%$ mass of hydrogen. This is explained by the law of

The combining ratios of hydrogen and oxygen in water and hydrogen peroxide are $1: 8$ and $1: 16$. Which law is illustrated in this example?

Vedclass Test Series

Exam Paper Generator

Online Exam Module