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Well, first of all scientific hygrenals used by scientists made it easy to discover it.
Lincoln Wolf
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Who discovered the positive charge of a nucleus?
Ernest Rutherford is the scientist that discovered the positively charged nucleus.
How many moles of atoms are contained in 382g Co?
How many moles of atoms are contained in 382 g Co
At the center of every atoms is a mass-filled region called the?
centeral part of an atom consists of protons and neutrons I believe it is called the nucleus
Is tin a element that has more protons in the nucleus of its atoms or is lead a element that has more protons in the nucleus of its atoms?
No
What are located at an atoms nucleus?
Protons and neutrons are found in the nucleus.
Which british scientist first disvored atoms and nucleus?
british scientist discovered the nucleus
When did Ernest ruthford discover that atoms have a nucleus?
The nucleus was discovered in 1899.
Scientist who discovered that atoms contained electric charge?
Benjamin franklin
When electrons were discovered scientist inferred that neutral atoms contain positive charges because?
Scientists inferred that nuetral atoms contained postitive charges, because electrons contained negative charges.
What is the name of the scientist who proposed that atoms have a nucleus?
Ernest Rutherford, following the "gold foil" experiment.
Who is the scientist who suggested that atoms contain a hard core containing most of the mass of an atom?
The scientist that suggested and proved that atoms contained a nucleus in which most of the weight of the atom was contained (in a very small volume) was Ernest Rutherford, in 1909. This was shown in the 'gold foil' experiment. This was made by shooting positively charged alpha particles, or a positively charged helium atom (2 protons, 2 nuetrons). these then when shot at the gold foil. some of the alpha particles just passed through the gold foil, but some were deflected. this proving that some hit the nucleus while others did not.
Who's atomic theory stated that atoms have 3 fundamental parts and the electrons orbit the nucleus?
There were many scientists that worked on trying to prove that atoms exist. Neils Bohr was one of the first to discover that atoms had three parts and the electrons orbited the nucleus in 1913.
What scientist discovered that atoms have energy level?
The scientist who discovered that atoms have an energy level is Niels Bohr in 1913. According to his model electrons move around the nucleus much the same as the planets rotate around the sun.
Who was the first scientist to propose that atoms contained a lot of empty space?
Ernest Rutherford proved it with his famous gold foil experiment.
Is a neutron a nonmetal or a metal or a metalloid?
A neutron is a fundamental part of the nucleus of all atoms and is hence contained within a non metal a metal or a metalloid
What did Henry moseley discover about the atom?
He found that atoms of each element contain a unique positive charge in their nucleus. This discovery helped to solve the mystery of what makes the atoms of one element different from those of another: An atom's identity comes from the number of protons in its nucleus.
Which scientist discovered the existence of a center to the atom?
Ernest Rutherford determined that atoms contain a small, dense (not thick), positively charged nucleus.
