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The energy levels of an atom are occupied by .?
electrons
What does the period number tell about the energy levels occupied by electrons in an atom atom?
the period number tells which is the highest energy level occupied by the electrons
What are the energy levels of an atom occupied by?
An atom's energy levels are occupied by electrons. Electrons occupy the energy levels, or electron shells, in order of increasing energy. The lowest energy level is filled first before electrons move to higher energy levels.
What does the period number tell about the energy levels occupied by electrons in the atom?
the period number tells which is the highest energy level occupied by the electrons
How many energy levels are partially fully occupied in aneutral atom of calcium?
In a neutral atom of calcium, there are 4 energy levels that are partially or fully occupied. Calcium has 20 electrons, distributed among the 4 energy levels with 2, 8, 8, and 2 electrons in each energy level, respectively.
What is the energy level of an atom occupied by?
The energy level of an atom is occupied by electrons, which are negatively charged particles that orbit around the nucleus. The energy of these electrons depends on their distance from the nucleus and the specific quantum energy levels they occupy.
What atom has its first three energy levels which are fully occupied by electrons?
Neon has the 1s2, 2s2, and 2p6 levels filled.
How many energy levels are occupied in an atom of oxygen?
An atom of oxygen has 2 energy levels that are occupied - the first energy level (K shell) can hold up to 2 electrons, and the second energy level (L shell) can hold up to 6 electrons. Oxygen has a total of 8 electrons.
What does the period number tell about the energy levels ocupied by electrons in an atom?
The period number tell about the energy levels occupied by electrons
What does the period number tell about the energy levels occupies by electrons in an atom?
the period number tells which is the highest energy level occupied by the electrons
How many electron energy levels are occupied in an aluminum atom?
In an aluminum atom, there are three electron energy levels that are occupied: 1s, 2s, and 2p. The 1s level can hold up to 2 electrons, and the 2s and 2p levels can each hold up to 6 electrons, for a total of 14 electrons in the aluminum atom.
How many energy levels are partially or fully occupied in a neutral atom of calcium?
A neutral atom of calcium has five energy levels that are partially or fully occupied. These energy levels are filled with electrons according to the Aufbau principle, with the first two levels (K and L) being fully filled while the remaining three levels (M, N, and O) are partially filled.
