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ELECTRON CONFIGURATION
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What element matches this electron configuration?
Nitrogen
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Who proposed Pauli Exclusion Principle?
Wolfgang Pauli
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What atom matches this electron configuration? 1s2; 2s2; 2p6; 3s2
Magnesium
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This principle states that electrons enter orbitals of lowest energy first.
Aufbau Principle
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Is atomic weight is equals to electrons? yes or no?
no because only the atomic number is equal to electron,
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How many electrons can the second energy level hold?
8
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What element matches this electron configuration?
Calcium
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According to this principle, When electrons occupy orbitals of the same energy, electrons will enter empty orbitals first.
Hund's Rule
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What is the full name of your science teacher?
Shanica Encina Surigao
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Where s-block located? What color?
Violet
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What electron configuration matches an oxygen atom?
1s2; 2s2; 2p4
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Which principle or rule is violated?
Pauli Exclusion Principle
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It is the third quantum number wherein it describes the orientation of the orbital sound around the nucleus.
Magnetic quantum number
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Where f-block located? What color?
Orange
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What is the meaning of Aufbau in German?
Building up
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Which principle or rule is violated?
Hund's Rule
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Where p-block located? What color?
Green
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It describes the shapes of orbitals.
Angular momentum quantum number
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At a maximum, an f-orbital can hold_____ electrons, a d-orbital can hold_____ electrons and a p-orbital can hold ________ electrons.
14, 10, 6
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The 4 represents what?
principle quantum number
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In which row is this element : 1s2 2s2 2p6 3s1
Row 3
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