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What does the period number tell about the energy levels occupied by electrons in an atom?
Wiki User
∙ 7y ago
A period is a row in the Periodic Table which runs horizontally. Each atom in a period has one more electron than the previous atom. Periods feature atoms with similar principle quantum numbers. Within a period, the s and p orbitals have the same quantum number, and, if they exist in that period, the d orbital features a principle quantum number that is one lower than s and p, while that for f is two lower than s and p. Trends across a period include increasing electronegativity, decreasing atomic radius, increasing ionization energy, and increasing electron affinity.
Wiki User
∙ 14y ago
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What are the energy levels of an atom occupied by?
that depends on the number of electrons the more electrons the more energy
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
How many electrons does the outermost energy level contain?
The answer to this depends on the energy level under consideration.In general, the maximum number of electrons occupied in one energy level is given by 2n2where n is the number of energy level. Thus 1st, 2nd, 3rd and 4th energy levels can occupy a maximum of 2, 8, 18 and 32 electrons
What is the number of electrons in the highest occupied energy level of an element in Group 15?
5 valence electrons.
The outermost energy level can never contain more than how many electrons?
The answer to this depends on the energy level under consideration.In general, the maximum number of electrons occupied in one energy level is given by 2n2 where n is the number of energy level. Thus 1st, 2nd, 3rd and 4th energy levels can occupy a maximum of 2, 8, 18 and 32 electrons
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
What are the energy levels of an atom occupied by?
that depends on the number of electrons the more electrons the more energy
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 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
What does the period tell you about electrons?
The period tells you how many energy levels an atom has.
What does the period number tell about the energy level occupied by electrons in an atom?
the period number tells which is the highest energy level occupied by the electrons
How many electrons does the outermost energy level contain?
The answer to this depends on the energy level under consideration.In general, the maximum number of electrons occupied in one energy level is given by 2n2where n is the number of energy level. Thus 1st, 2nd, 3rd and 4th energy levels can occupy a maximum of 2, 8, 18 and 32 electrons
What do the quantum number of electrons represent?
The energy levels and orbitals the electrons are in
What is the number of protons in the nucleus or the number the electrons in the energy levels called?
valence electrons
How many electrons occupy the outermost energy level of an atom?
The answer to this depends on the energy level under consideration.In general, the maximum number of electrons occupied in one energy level is given by 2n2where n is the number of energy level. Thus 1st, 2nd, 3rd and 4th energy levels can occupy a maximum of 2, 8, 18 and 32 electrons
The highest occupied energy level of an atom?
it very easy: whatever row the element is in is the number of energy levels it has. Example: hydrogen in the first row, it has 1 energy level.Read more: How_do_you_find_number_of_energy_levels_in_an_element
