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The innermost energy level always contains two electrons and the rest are arranged in 8s. for example the energy levels of calcium- 2,8,8,2. calcium contains 20 electrons. once the energy levels are filled upto 8 electrons then we move from onto the next energy level.
hope this makes sense lol :)
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∙ 14y ago
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Why does sodium have electrons that are not arranged in its energy levels?
Sodium atoms do have electrons that are arranged in energy levels. The electron configuration of sodium is 1s22s22p63s1.
How are electrons arranged in the atom?
Electrons are arranged around the atomic nucleus forming the electron clouds.
How are the electrons arranged?
electrons are arranged in energy levels, or shells, around the nucleus of an atom.
How are electrons arranged in an electron cloud?
It is arranged into energy levels.
Which components of an atom are arranged in various energy levels or orbitals?
electrons
Is electrons the only thing arranged in various energy levels or orbitals or are protons arranged the same way?
There are nuclear energy levels, but they're not "the same" as the electronic energy levels.
Area in which electrons are arranged in energy levels?
The area in which electrons are arranged in energy levels is called "Main Energy Levels." The chart also includes configurations of the electrons. I have attached a link to explain.
Why energy levels important in the periodic table?
The energy level tells the period in which the element belongs. Also electrons are arranged in different energy levels.
All electrons orbit the nucleus of an atom at the same level. True or false?
False. It is wrong since the electrons are arranged in different energy levels.
Are electrons located in energy levels or electron cloud?
Electrons are located in energy levels within the electron cloud.
What element has 3 valence electrons and 3 energy levels?
What has three energy levels and six valence electrons
What element has 3 energy levels and 3 valence electrons?
What has three energy levels and six valence electrons
