Which of the following examples illustrates t | 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

$CuO, Cu_2O$

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 $CuO$ and $Cu_2O$:For $CuO$: $63.5 \ g$ of $Cu$ combines with $16 \ g$ of $O$.For $Cu_2O$: $127 \ g$ of $Cu$ combines with $16 \ g$ of $O$,which means $63.5 \ g$ of $Cu$ combines with $8 \ g$ of $O$.The ratio of the masses of oxygen combining with a fixed mass $(63.5 \ g)$ of copper is $16:8$,which simplifies to $2:1$,a simple whole number ratio.Therefore,$CuO$ and $Cu_2O$ illustrate the Law of Multiple Proportions.

Which of the following examples illustrates the Law of Multiple Proportions?

Similar Questions

$n_1 \ g$ of substance $X$ reacts with $n_2 \ g$ of substance $Y$ to form $m_1 \ g$ of substance $R$ and $m_2 \ g$ of substance $S$. The reaction is represented as $X + Y \rightarrow R + S$. What is the relationship between the mass of the reactants and the mass of the products?

Which one of the following sets of compounds correctly illustrates the law of reciprocal proportions?

$1 \, L$ of $N_2$ combines with $3 \, L$ of $H_2$ to form $2 \, L$ of $NH_3$ under the same conditions. This illustrates the:

Define the Law of Multiple Proportions.

The law of multiple proportions was proposed by

Vedclass Test Series

Exam Paper Generator

Online Exam Module