Question

9. If two elements can combine to form more than one compound, the masses of one element that combine with a fixed mass of the other element, are in whole number ratio. (2) (a) Is this statement true? (b) If yes, according to which law? (c) Give one example related to this law.​

Answer 1

Answer:

Yes theis statement is true

Explanation:

According to the law of Multiple Proportion.

Lets take an example,of Hydrogen nd oxygen reacts to form two compounds.Water nd Hydrogen Perioxide

H2 + O2 = H2O

Hydrogen is 2 g Oxygen is 32 g and mass of water is 34g

H2 + 1/2O2 = H2O2

With Hydrogen mass 2g oxygen mass 16 g nd combine mass 18 g

.. Therefore, Masses of oxygen (16 and 32) Which combines with mass of hydogen 16 : 32 or 1 : 2.

.... Hope it will be healpfull....