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Who made a statement that the distance of an electron from the nucleus depends on the energy of electrons?
Niels Bohr proposed this idea as part of his model of the atom in 1913. He suggested that electrons orbit the nucleus at specific energy levels, and their distance from the nucleus is determined by these energy levels.
What form of energy that is related to the potential energy stored in bonds between particles in the nucleus of an atom?
Nuclear binding energy is the form of energy related to the potential energy stored in bonds between particles in the nucleus of an atom. It is the energy required to split a nucleus into its individual protons and neutrons.
What particles are located inside the nucleus and what is located outside the nucleus?
Neutrons and protons are located inside the nucleus and electrons are located outside.
What determines the amount of energy an electrons has?
distance from the atomic nuclei
Which of the following subatomic particles are located in the nucleus of the atom?
The protons and the neutrons are located in the nucleus of an atom.
In an atom an electron that is close to the nucleus is on the highest enegry level?
No. The greater distance from the nucleus the more energy an electron has.
What are the region around the nucleus where the electrons are located called?
The region around the nucleus where the electrons are located is called the electron cloud or electron shell. Electrons exist in specific energy levels within these shells, determined by their distance from the nucleus.
How is the binding energy related to the stability of a nucleus?
The greater the binding energy the more stable the nucleus is.
How does the energy of an elelecton relate to its distance from from the nucleus?
Because if the radius is big, then the large distance affects the strenght of the electron with the nucleus. This also increases reactivity in non metals since it will be easier to take away the electron :)
Who made a statement that the distance of an electron from the nucleus depends on the energy of electrons?
Niels Bohr proposed this idea as part of his model of the atom in 1913. He suggested that electrons orbit the nucleus at specific energy levels, and their distance from the nucleus is determined by these energy levels.
What form of energy that is related to the potential energy stored in bonds between particles in the nucleus of an atom?
Nuclear binding energy is the form of energy related to the potential energy stored in bonds between particles in the nucleus of an atom. It is the energy required to split a nucleus into its individual protons and neutrons.
What happens to the energy that an electron has as its distance from the nucleus of the atom increases?
As an electron moves farther from the nucleus, its energy increases. This increase in energy results in the electron being in a higher energy level or orbital. The electron's increasing distance from the nucleus leads to decreased attraction, causing it to have more potential energy.
True or false the greater the distance of an electron from the nucleus the less energy it has?
Electrons exist in orbitals around the nucleus of an atom. It takes energy to knock an electron from the orbital it is in to an orbital a greater distance from the nucleus. The electron gives off energy when it falls closer to the nucleus. A Danish Scientist named Niels Bohr figured it out.
Where are innermost electrons located?
Innermost electrons are located closer to the nucleus of an atom, in energy levels closest to the nucleus. These electrons have lower energy and are usually referred to as core electrons.
Are electrons located in the layer around the nucleus?
Electrons are located in electron orbitals surrounding the nucleus of an atom, rather than in distinct layers. These orbitals represent the areas where electrons are most likely to be found and are organized into different energy levels based on their distance from the nucleus.
What is a principal quantam number?
The principal quantum number (n) defines the main energy level or shell of an electron in an atom. It determines the average distance of the electron from the nucleus, as well as the energy of the electron. The higher the principal quantum number, the higher the energy level and the greater the distance from the nucleus.
Why do electrons start filling the 1st energy level of an atom before the 2nd?
Electrons fill the 1st energy level first because it has the lowest energy and is closest to the nucleus. Electrons are attracted to the positively charged nucleus and fill the energy levels in order of increasing distance from the nucleus.
