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Who proposed the theory that the elements in a compound do not always combine in the same fixed ratio?
Wiki User
∙ 13y ago
The person who stated this was Schrodinger
Thanks, but do you know what year?
Wiki User
∙ 13y ago
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John Dalton observed that elments always combine in the same ratio to form a particular?
compound
Which describes john daltons observation of elements in any given compound?
One of the best ways to describe John Dalton's observations of elements is that they are made of small particles. The atoms join in simple whole number ratios when the elements react.
What is always true of a binary compound?
A binary compound is formed from two different chemical elements.
Who proposed a given compound always has the same relative numbers and kinds of atoms?
John Dalton
Are elements that make up a compound always present in the same proportions?
wetrippymane
Who proposed the theory that the elements in a compound always combine in the same fixed ratio?
Dalton
Who proposed the theory that elements in a compound always combine in the same fixed ratio?
John Dalton.
Do elements always combine in specific ratios?
The Law of Definite Proportions says that a given chemical compound always contains the same proportion by mass of its constituent elements. This is NOT the same as saying that elements always combine in a specific ratio, because they can combine in different ratios in different compounds. An example of this might be copper oxide which can be CuO or Cu2O, showing a different ratio of copper to oxygen. So, the answer to the question, as asked, is no, elements do not always combine in specific ratios.
A given compound is always made of the same elements in the same?
A given compound is always made of the same elements in the same proportion.
Who determined that an element in a compound will always combine in the same whole number ratios?
Prous proposed this. he didn't prove it for all elements.His opponent was Berthollet who said he was wrongWe now know that the vast majority of compounds contain fixed whole number ratios of elements, but there are a few cases where there is some variability.
Does a compound contain elements combined in a specific ratio?
You think probable to a chemical compound.
Are Compound and elements always solid?
No, compounds and elements are not always solids. For example, hydrogen is a gas.
What are the masses of elements in a compound always in?
a cmpound
John Dalton observed that elments always combine in the same ratio to form a particular?
compound
Which best describes john Dalton's observations of elements in any given compound?
Dalton discovered that the atoms that combine to form compounds are distinguished from one another by their atomic weights. He also learned that all atoms of a given element are identical.
What is always true about binary compound?
it has two elements
What is the law of definite proportions?
A chemical compound always contains exactly the same proportion of elements by mass. ---------------------------------------------------------------------------------------------------- A law that states that a compound always contains the same elements in the same proportions. Source: e2020
