What is the law of constant proportion write with an example?
The law of constant proportion was given by Joseph Louis proust. It says that in a chemical substance (compound) elements are always present in definite proportion by mass. For example: In a compound such as water the ratio of mass of hydrogen to the mass of oxygen is always 1:8.
What is law of constant proportions Brainly?
Law of constant proportion states that a chemical compound always contains exactly the same proportion of elements by mass.
What is the meaning of law of proportion?
Definition of law of definite proportions
: a statement in chemistry: every definite compound always contains the same elements in the same proportions by weight.