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What else can I help you with?
When did we discover the first atom?
The concept of the atom was first introduced by the ancient Greeks, most notably by philosophers Leucippus and Democritus around 400 BC. However, the first actual discovery of the atom as a physical entity came in the early 20th century through experiments by scientists like J.J. Thomson, Ernest Rutherford, and Niels Bohr.
Who first came up with the idea that the atom is mostly empty space?
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.
Was copper or arsenic discovered first?
Copper was discovered first. It has been used by humans for thousands of years, while arsenic's discovery as a chemical element came later in the 13th century.
Who created the first model of a atom?
The Australian scientist, M Vella came up with this model in the late 1900's.
How many protons are on the first shell of an atom?
The first shell of an atom can hold a maximum of 2 electrons. Since the number of protons in an atom is equal to the number of electrons in a neutral atom, there can be a maximum of 2 protons in the first shell.
Where did life come first?
Life came from bacteria that is in a humans body . That is where life came from first
Who came first dinosaurs or human?
Humans came after Dinosaurs.
Who came up with the first curse word?
Humans.
Which atom bomb came first in world war 2?
Hiroshima
Who came first humans or cockroaches?
Cockroaches came first. In fact, cockroaches came before dinosaurs, and it has been said that cockroaches will outlive humans just as they outlived the dinosaurs.
Who came first Labradors or humans?
Labrador's evolved from dog-like beasts which were around quite awhile and animals came before humans. So I'm gonna say a basic form of a Labrador came first.
Where does atom came from?
atom is from Spain
Where did humans first occur according to current scientific theory?
We came from Africa.
Is an ape the first form of a human?
Humans evolved from apes. So Apes came first.
When were games made?
Games were made since Humans First came. What did they do to pass the time?
Why is chickens such an important source of food for humans?
probably because they know the answer to "what came first?"
When did humans first understand the biology of reproduction?
Our first actual knowledge of biology came during the renaissance period.
