Topic: Chemistry Law of Definite Proportion
Answers to Common Questions
What is the Law of Definite Proportions?
The law of definite proportions is a law of chemistry. If a substance is pure then it will always have the same chemical make up and the same weight. This is also known as the law of constant proportion. You can find more information here: ... Read More »
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What is the law of definite proportions in chemistry?
The Law of Definite Proportions is a pragmatic utilitarian "law" which was formulated to describe the facts that when chemical compounds were decomposed the mass of each of the component elements "always" occurs in a fixed weight (mass) rat... Read More »
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What are the laws of multiple and definite proportions in chemist...
The Law of MP: the mass of element B in combination with a fixed... Read More »
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Featured Content: Chemistry Law of Definite Proportion
In chemistry, the law of definite proportions, sometimes called Proust's Law, states that a chemical compound always contains exactly the same proportion of ... More »
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Answers to Other Common Questions
I'm pretty sure it's John Dalton. Read More »
Source: http://wiki.answers.com/Q/Who_proposed_the_law_of_definite_propor...
Joseph Proust first observed it,experimented it,and proved it,but John Dalton placed it on a firm theoretical basis. Read More »
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All stoichiometric compounds. Read More »
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Joseph Louis Proust Read More »
Source: http://wiki.answers.com/Q/Who_discovered_Law_of_Definite_Proporti...
Answer When elements combine,they do so in a ratio of small whole numbers. Read More »
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The law of proportions says; "If two elements form more than one c... Read More »
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