Scientists know that atoms are the basic building blocks of matter, consisting of a nucleus made up of protons and neutrons, surrounded by electrons. They also understand that atoms are the smallest units of an element that retain its chemical properties. Additionally, scientists are able to manipulate and study atoms through techniques like electron microscopy and spectroscopy.
Ahemist is the type of scientist that studies elements, atoms, molecules .
The scientist who first proposed that matter is made of atoms was John Dalton, in the early 19th century. Dalton developed atomic theory to explain chemical reactions and the behavior of gases.
Democritus, the ancient Greek philosopher, was the first scientist to propose the concept of atoms as the smallest particle in the universe. He believed that all matter was made up of indivisible and indestructible particles called atoms.
The scientist who proposed that all matter is made up of atoms was John Dalton, known for his atomic theory in the early 19th century. Dalton's theory stated that all elements are made up of tiny indivisible particles called atoms.
This is one of John Dalton's four postulates in his Modern Atomic Theory of Matter.
Ernest Rutherford is the name of the scientist who discovered that atoms have positively charged nuclei.
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A chemist.
british scientist discovered the nucleus
a chemist
professor snell
Atoms
Dalton
a chemist
John Dalton is considered the scientist who developed the modern atomic theory, providing evidence for the existence of atoms through his experimentation with gases.
scientist cant study molecules because they are to small.
As far as I know, atoms can't be seen with anything, but scientist are sure that they exists. That is done by lots of experiment, which back up their theory that atoms exists.