Write short note on:
a. Law of reciprocal proportion
b. Law of constant proportion
c. Gay Lussac’s Law
d. Law of multiple pro
Answers
Answer:
A.Law of reciprocal proportion
The law of reciprocal proportions states that, "If two different elements combine separately with a fixed mass of a third element, the ratio of the masses in which they do so are either the same as or a simple multiple of the ratio of the masses in which they combine with each other".
B.Law of constant proportion
The law of constant proportions states that chemical compounds are made up of elements that are present in a fixed ratio by mass. This implies that any pure sample of a compound, no matter the source, will always consist of the same elements that are present in the same ratio by mass.
C.Gay Lussac’s Law
Gay-Lussac's law (more correctly referred to as Amontons's law) states that the pressure of a given mass of gas varies directly with the absolute temperature of the gas, when the volume is kept constant.
D.Law of multiple pro
Compounds are made up of atoms of different elements. ... The law of multiple proportions, states that when two elements combine to form more than one compound, the mass of one element, which combines with a fixed mass of the other element, will always be ratios of whole numbers.