The law of definite proportions says that samples of a compound will always contain the same proportion of elements by mass. It is based on the principle that a compound is always ...
In chemistry, the law of definite proportions, sometimes called Proust's law or the
law of definite composition, states that a chemical compound always contains ...
The Law of Definite Proportions illustrates that whatever the amount of water,
whether it be 2 moles or 54 grams, the ratio of the amount of hydrogen to oxygen
Law of definite proportions, statement that every chemical compound contains
fixed and constant proportions (by weight) of its constituent elements. Although ...
The law of definite proportions is a law of science that says that a chemical
compound is always made up of the exact same proportion of elements by mass.
May 16, 2011 ... Lesson on the Law of Definite Proportions, one of the laws that led to modern
www.thefreedictionary.com/law of definite proportions
Noun 1. law of definite proportions - law stating that every pure substance always
contains the same elements combined in the same proportions by weight law...
Proust proposed that a compound is always composed of the same proportions
of elements by mass. Though initially controversial, the law of definite ...
The law of definite proportions, also known law of definite composition, states that
regardless of the amount, a pure compound always contains the same ...