What does law of definite proportions mean?
Definitions for law of definite proportions
law of def·i·nite pro·por·tions
This dictionary definitions page includes all the possible meanings, example usage and translations of the word law of definite proportions.
Princeton's WordNet
law of constant proportion, law of definite proportionsnoun
(chemistry) law stating that every pure substance always contains the same elements combined in the same proportions by weight
Wikipedia
Law of definite proportions
In chemistry, the law of definite proportions, sometimes called Proust's law, 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. For example, oxygen makes up about 8/9 of the mass of any sample of pure water, while hydrogen makes up the remaining 1/9 of the mass: the mass of two elements in a compound are always in the same ratio. Along with the law of multiple proportions, the law of definite proportions forms the basis of stoichiometry.
ChatGPT
law of definite proportions
The law of definite proportions, also known as the law of constant composition, is a principle in chemistry which states that any given chemical compound will always contain the same elements in the same fixed ratio by mass, regardless of the source of the compound or the method of its preparation. This means that, for example, a water molecule (H2O) will always contain two hydrogen atoms and one oxygen atom.
Wikidata
Law of definite proportions
In chemistry, the law of definite proportions, sometimes called Proust's Law, states that a chemical compound always contains exactly the same proportion of elements by mass. An equivalent statement is the law of constant composition, which states that all samples of a given chemical compound have the same elemental composition by mass. For example, oxygen makes up about 8/9 of the mass of any sample of pure water, while hydrogen makes up the remaining ¹/9 of the mass. Along with the law of multiple proportions, the law of definite proportions forms the basis of stoichiometry.
Numerology
Chaldean Numerology
The numerical value of law of definite proportions in Chaldean Numerology is: 4
Pythagorean Numerology
The numerical value of law of definite proportions in Pythagorean Numerology is: 7
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"law of definite proportions." Definitions.net. STANDS4 LLC, 2024. Web. 27 May 2024. <https://www.definitions.net/definition/law+of+definite+proportions>.
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