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The atomic theory is about two centuries now. John Dalton, one of the most vibrant scientists in his time, postulated the atomic theory in the year 1808 making it exactly 2 centuries and 2 years now.
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How did Thomson experiment change Dalton atomic model?
John Dalton stated "all atoms of a given element are identical"; discovery of isotopes by Thomson infirmed this old hypothesis.
Was Dalton's hypothesis that atoms are indivisible and all atoms of an element are identical?
That was part of his atomic theory. We know now that that part of his atomic theory was incorrect.
What can be a good hypothesis for the planet venus?
Old macdonald had a farm, iyaiya yo!
What french scientist was involved in the wave nature of particles and helped lead to the presentday theory of the atomic structure?
Louis de Broglie was a French scientist who's hypothesis helped the present day theory of the atomic sturcture and won himself the Nobel Prize of Physics.
What element symbol is found in stainless steel used in old fashioned chrome bumpers?
Chromium (CR) atomic number of 24 and atomic mass of 52 (average)
What is a possible hypothesis that could be tested in the atomic lab theory?
lolololo
When was Democritus's discovery?
Democritus lived around the 5th century BCE in ancient Greece. He is famous for his development of the concept of atoms as the building blocks of matter, which he called "atomos" meaning indivisible. His ideas were not widely accepted during his time but laid the foundation for modern atomic theory.
How did Thomson experiment change Dalton's atomic model?
John Dalton stated "all atoms of a given element are identical"; discovery of isotopes by Thomson infirmed this old hypothesis.
How did Thomson experiment change Dalton atomic model?
John Dalton stated "all atoms of a given element are identical"; discovery of isotopes by Thomson infirmed this old hypothesis.
Was Dalton's hypothesis that atoms are indivisible and all atoms of an element are identical?
That was part of his atomic theory. We know now that that part of his atomic theory was incorrect.
Who is credited with developing the concept of atomic numbers?
On observing the X-Ray spectrum with increasing atomic numbers Henry Gwyn-Jefferies Moseley developed the concept of atomic numbers. By testing Bohr's and Broek's hypothesis he was able to arrive at the conclusion.
Who was the scientist whose hypothesis on the wave nature of particles help lead to the theory of atomic structure?
Louis de Broglie
How old was the man that dropped the atomic bomb?
He was 30 years old.
How old was sadako when the atomic bomb hit?
Sadako Sasaki was 3 when the ATOMIC bomb hit.
Why does Atomic Cartoons refuse to create season 4 of Atomic Betty?
It's getting old and really Atomic Betty? omg get real
A possible explanation or answer to a question is a?
A hypothesis
What can be a good hypothesis for the planet venus?
Old macdonald had a farm, iyaiya yo!
