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Who is results demonstrated that elements combine in specific proportions because they are made of individual atoms?
Wiki User
∙ 14y ago
its schrodinger
Wiki User
∙ 14y ago
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What do all the elements have in common?
All elements have a specific signature, whereby one element is exactly different from another element.
Who invented the Five second rule?
There's no specific group or individual who invented the five second rule. Instead, the five second rule was part of folklore and it is a myth.
When looking at the periodic table of elements that have the same numbers of electrons?
Each neutral atom has a specific number of electrons (equal to the number of protons and the atomic number).
How is a microscopes' depth of field is best demonstrated?
Depth of Field can be demonstrated using a lot of the same object in line or around focusing on just one of the objects. Like a good example would be taking a picture (at an angle )of ten trees in one line and just focusing on one specific tree. Or another example would be having a two boys, one standing a foot away, the other five feet away. And take a picture JUST focusing on the boy in the front.
How can scientists study the inner structure of an atom?
They often use a particle accelerator to smash individual atoms together which release energy in a specific pattern. They study the release of energy to determine certain aspects of atoms.
Who said that Elements combine in specific proportions?
John Dalton
What scientist said that elements combine in specific proportions?
Joseph Proust
What year did schrodinger say elements combine in specific proportions?
The 20th century
When two or more elements bond together is specific proportions what is formed?
A chemical compound.
When two or more elements bond together in specific proportions what is formed.?
A chemical compound.
. When two or more elements bond together in specific proportions is formed.?
A chemical compound.
Who wanted to know why elements combine in specific proportions?
John Dalton in 1803
What are compounds and why do they form?
A compound is a substance that consists of two or more elements that are chemically combined in specific proportions.
What is formed when two or more elements bond toghether in specific proportions?
A compound is formed when two or more elements bond together.
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.
What is the connection between molecules and compounds?
A compound is a substance formed by the chemical bonding of two or more elements in specific proportions. A molecule is the smallest portion of a compound.
Elements combine in a specific proportion?
Yes, because every element has a specific combining capacity (valency) for example Mg is +2 and Cl is -1 so they must combine in ratio of 1;2.
