Question

state the law of multiple proportion with Example​

Answer 1

Answer:

Law of multiple proportions states that when two elements combine with each other to form more than one compound, the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.

For example-

Hydrogen and oxygen combine to each other forming water or hydrogen peroxide

Hope this helps you :)

Answer 2

AnSwer :-

$\bigstar$According to the law of multiple proporiton, if two elements can be combined to form more than one compound the masses of one element that combine with a fixed mass of there element, are int he same ratio.

For example :-

hydrogen combines with oxygen to form two Compounds; namely water (H₂O)

$\sf Hydrogen+ oxygen \: \longrightarrow Water$

⠀⠀2g ⠀⠀⠀16g ⠀⠀⠀⠀⠀18g

$\sf Hydrogen + Oxygen \longrightarrow Hydrogen peroxide$

⠀⠀2g ⠀⠀⠀⠀32g ⠀⠀⠀⠀⠀⠀34g

Here, the masses of oxygen (.i.e., 16g and 32g), which combines with a fixed mass of hydrogen (2g) bear a simple ratio .i.e., 16 : 32 or 1 : 2