Rutherford.
Ernest Rutherford used the gold foil experiment to determine that the atom is mostly empty space. He directed alpha particles at a thin sheet of gold foil and found that while most particles passed through, some were deflected, leading him to conclude that atoms have a small, dense nucleus surrounded by mostly empty space.
Opinions vary. The discovery of the atomic nucleus ("most of the atom is empty space")
Oh, happy little question! Space is mostly a vacuum, lacking air or other matter we're familiar with on Earth. However, there are scattered particles, electromagnetic fields, and cosmic rays painting fascinating colors in the cosmic canvas that we are still exploring and learning about. Isn't it neat to think about all the beauty hiding so peacefully out there?
He is best known for his new model of the atom. He performed the alpha scattering experiment and concluded that the nucleus is positively charged, very dense and makes up a very small part of the atom such that most of an atom is empty space.
Rutherford
The scientist stated that the structure of an atom is mostly empty space.
It was Ernest Rutherford who discovered that atoms are mostly composed of empty space with electrons orbiting a very dense nucleus.
He discovered that the atom was mostly made up of empty space.
no it's mostly filled with empty space.
that the atom mostly consisted of empty space
in the nucleus :D the rest is mostly empty space
It told them that the atom was mostly empty space.
That the atom Mostly consisted of empty space.- apex
that the atom mostly consisted of empty space.
That the atom Mostly consisted of empty space.- apex
The idea that the atom is mostly empty space was first proposed by Ernest Rutherford based on his gold foil experiment in 1909. This experiment led to the discovery that most of an atom's mass is concentrated in a nucleus at the center, surrounded by electrons in vast empty space.