Question

Write short note on:

a. Law of reciprocal proportion

b. Law of constant proportion

c. Gay Lussac’s Law

d. Law of multiple pro​

Answer 1

Answer:

• Law of reciprocal proportion = The law of reciprocal proportions was proposed by Jeremias Ritcher in 1792. It states that, "If two different elements combine separately with the same weight of a third element, the ratio of the masses in which they do so are either the same or a simple multiple of the mass ratio in which they combine

• Laws of constant proportion = In chemistry, the law of definite proportions, sometimes called Proust's law or the law of definite composition, or law of constant composition states that a given chemical compound always contains its component elements in fixed ratio (by mass) and does not depend on its source and method of preparation.Aug 11, 2017

• Gay lussacs law= Gay-Lussac'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. Mathematically, it can be written as.

• Law of multiple pro = Law of multiple proportions, statement 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