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he didn't democriths did Dalton did first.
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What are the contributions of erwin schrodinger in physics?
He mathematically calculated theregion around a nucleus of atom where electrons may exist or he calculated the probability to find the electron around nucleus.
When did Aristotle find his atomic theory?
Aristotle did not propose an atomic theory; instead, he rejected the concept of atoms put forth by his predecessor, Democritus. Aristotle believed in the idea of continuous matter rather than discrete particles.
What idea did Rutherford add to the atomic theory?
the idea behind rutherfords atomic theory is that the atom has a central positive nucleus and negatively charged electrons, which move in orbits, surround it. most of the atom is made up of empty space. he assumed this theory through a gold-foil experiment about which you can find information on the internet.
Give the theory of mendleaf periodic table?
He said that If you arrange the elements accoring to their atomic numbers ,Then you will find that every 8th element has similar properties.
Who invented the atomic theory of matter?
John DaltonA2. Many scientists contributed to our present ideas - they did not (and have not yet) sprung full blown into existence. JJ Thomson et al developed some of the atomic theory, but even today the full concept of quarks and gluons may elude us - perhaps to be embodied in string theory.
How do you find electrons?
you can find electrons by subtract the atomic number and atomic mass.
What is Edwin Schrodinger's wave equation used to calculate?
It is used to find probability distributions (expectation values) of properties of subatomic particles.
Where can you find the atomic number of tin?
We can find tin as a metal element. Atomic number of it is 50.
What is the atomic number of atoms?
how do you find the atomic number for an element?
How can you find atomic number from oxidation number?
Atomic number is not related to oxidation number. If you want to find the atomic number of a particular element, all you have to do is find it on the periodic table of elements.
What is an atomic number and where can you find one listed?
the atomic number is the number of protons of an element. The atomic number specifically identifies an element. You can find it on the Periodic Table of Elements.
What is a reasonable value for the atomic mass of the missing element in the periodic table?
You would have to first find out the atomic mass of the number and if you wouldn't be able to find out the the atomic mass or if it doesn't have an atomic mass that means it has no electrons
