0
Who first suggested that the electrons orbited the nucleus in fixed energy levels?
Wiki User
∙ 8y ago
Niels Bohr proposed the existence of seven distinct energy levels or electron orbits. He received the Nobel Prize in Physics in 1922.
Wiki User
∙ 9y ago
Wiki User
∙ 12y agosir Rutherford give a theory which is known as Rutherford theory which tells that every electron revolves in a particular orbit he named them k l m n
Wiki User
∙ 8y agoNiels Bohr
Wiki User
∙ 8y agoThis scientist was Niels Bohr.
Wiki User
∙ 15y agoNiels Bohr
Wiki User
∙ 11y agoNeils Bohr
Wiki User
∙ 13y agoBohr
Wiki User
∙ 11y agoNiels Bohr
Add your answer:
Earn +20 pts
How are electrons arranged in the atom?
Electrons are arranged around the atomic nucleus forming the electron clouds.
Is the outermost electron shell the highest or the lowest energy level shell?
No, the farthest electrons are at the highest energy level.No, the farthest electrons are at the highest energy level.No, the farthest electrons are at the highest energy level.No, the farthest electrons are at the highest energy level.
What is the energy called that attracts the electrons to the nucleus of an atom?
binding energy The attraction force of the positively charged protons in the nucleus binds (holds secure) the negatively charged electrons near the nucleus.
When electrons gain additional energy do they move farther away from the nucleus?
In general, electrons farther from the nucleus will have more energy than electrons closer in. These "outer" electrons are said to be in higher Fermi energy levels, and they have more kinetic energy than the electrons in lower orbitals. Consider that electrons give up energy to "fall into" closer orbitals, and they will, in general, have less energy than the outer electrons. A consequence of the idea that there is less energy binding outer electrons to that nucleus is that it takes less energy to remove that outer electron from an atom. These are the so called ionization energies of the atom's electrons. And when the electron is in a higher orbital, it has a lower ionization energy. It can be removed more easily. As we attempt to remove more electrons from that atom, it takes progressively more and more energy as we move inward removing electrons.
If electrons have the most energy in an atom electrons in an electron cloud electrons in the outermost electron shell electrons in the innermost electron shell electrons in the nucleus?
Electrons in the outermost energy shell (valence shell) have the most energy.
Who sugessted thatthe electrons orbited the nucleus in fixed energy levels?
Niels Bohr first suggested that electrons orbited the nucleus in fixed energy levels.
When do electrons have their greatest energy?
In general, electrons further from the nucleus will have more energy than electrons closer to the nucleus.
When did Niels Bohr made a model of the atom?
Neil's Bohr developed his model of the atom in 1931 as a student of Rutherford. This model suggested that electrons orbited in concentric circles around the nucleus at discrete energy levels.
What is the location of electrons protons and neutrons?
Electrons -- in energy levels outside the nucleus. Protons in the nucleus. Neutrons in the nucleus.
How are electrons arranged in the atom?
Electrons are arranged around the atomic nucleus forming the electron clouds.
Describe where the electrons are in an atom where they have the lowest energy and where they have the highest energy.?
electrons are outside the nucleus of an atom they have the highest energy very near to the nucleus and as they are getting far the energy is decreasing
What is the positioning of electrons around the nucleus of an atom increasing in energy further from the nucleus?
energy configuration
Which electrons orbiting the nucleus will have the lowest energy?
The one closest to the nucleus.
Is the outermost electron shell the highest or the lowest energy level shell?
No, the farthest electrons are at the highest energy level.No, the farthest electrons are at the highest energy level.No, the farthest electrons are at the highest energy level.No, the farthest electrons are at the highest energy level.
What electrons in an atom have the most energy and which ones have the least?
electrons are outside the nucleus of an atom they have the highest energy very near to the nucleus and as they are getting far the energy is decreasing
Which has more potential energy an electron close to an atomic nucleus or one far from an atomic nucleus?
In general, electrons farther from the nucleus will have more energy than electrons closer in.
Electrons farther from the nucleus are said to be of what energy?
higher energy
