What is the highest number of electrons that the s sublevel can hold?, 2, 4, 6, 8, Which sublevel is capable of holding a maximum of 6 electrons?, s, p, d, f, What is the atomic number of an atom with the electron configuration 1s² 2s² 2p⁶ 3s² 3p¹?, 11, 12, 13, 14, What is wrong with the electron configuration 1s² 2s² 2p⁶ 3s³ written by the student?, The energy levels are reversed, The atom lacks electrons, The s sublevel contains too many electrons, The p sublevel has excess electrons, What is the greatest number of electrons that can occupy a p sublevel?, 14, 2, 10, 6, What is the maximum number of electrons that the second energy level can hold?, 4, 8, 18, 2, Which electron configuration is correct for Hydrogen?, 1s¹, 2s¹, 2p¹, 1s², Which sublevel is occupied after the 3s sublevel?, 4s, 2p, 3p, 3d, Why do electrons fill empty orbitals first before pairing?, To complete the octet immediately, To increase attraction, To reduce repulsion, To increase instability, Which of the following sublevels has the greatest amount of energy?, 2p, 1s, 2s, 3s, Which element corresponds to the electron configuration 1s² 2s² 2p⁶ 3s¹?, Neon, Magnesium, Sodium, Aluminum, Why is understanding electron configuration important in the study of atoms?, It identifies only the atomic mass, It tells the neutron number only, It determines the atom’s color, It describes electron arrangement and chemical properties, Which electron configuration corresponds to an atom containing 10 electrons?, 1s² 2s², 1s² 2s² 2p⁵, 1s² 2s² 2p⁶, 1s² 2s² 2p⁴, Which principle states that electrons fill the lowest energy levels first?, Pauli Exclusion Principle, Aufbau Principle, Octet Rule, Hund’s Rule, Which electron configuration is regarded as chemically stable?, 1s² 2s² 2p⁴, 1s² 2s² 2p⁶, 1s² 2s² 2p⁵, 1s² 2s² 2p³, Which electron arrangement is considered chemically stable?, 1s² 2s² 2p⁵, 1s² 2s² 2p⁶, 1s² 2s² 2p⁴, 1s² 2s² 2p³, Which principle states that no two electrons can share the same set of quantum numbers?, Pauli Exclusion Principle, Aufbau Principle, Hund’s Rule, Octet Rule, Which electron configuration corresponds to Oxygen (Z = 8)?, 1s² 2s² 2p⁴, 1s² 2s² 2p⁵, 1s² 2s², 1s² 2s² 2p⁶, Which sublevel is occupied immediately after the 3s sublevel?, 3p, 2p, 3d, 4s, Which electron configuration corresponds to Lithium (Z = 3)?, 1s² 2p¹, 1s² 2s¹, 1s¹ 2s², 1s² 2s², Which energy level do electrons occupy first?, Second energy level, First energy level, Fourth energy level, Third energy level, Which electron configuration represents an atom with 10 electrons?, 1s² 2s² 2p⁵, 1s² 2s² 2p⁶, 1s² 2s² 2p⁴, 1s² 2s², Which electron configuration is not considered possible?, 1s² 2s¹, 1s² 2s² 2p⁶, 1s² 2s² 2p⁷, 1s², Which statement is true about electrons found in the same orbital?, They must have opposite spins, They belong to different energy levels, They move in separate orbitals, They have the same spin, Which electron configuration properly represents Nitrogen (Z = 7)?, 1s² 2p⁵, 1s² 2s¹ 2p⁴, 1s² 2s² 2p⁵, 1s² 2s² 2p³, What is the maximum number of electrons that the fourth energy level can hold?, 4, 8, 18, 2, Which rule explains that electrons fill orbitals singly before pairing occurs?, Octet Rule, Hund’s Rule, Aufbau Principle, Pauli Exclusion Principle, Which sublevel can hold the greatest number of electrons?, s, p, d, f, Which sublevel is capable of holding a maximum of 14 electrons?, f, d, s, p, Which electron configuration corresponds to Carbon (Z = 6)?, 1s² 2p⁴, 1s² 2s² 2p², 1s² 2s² 2p⁶, 1s² 2s¹ 2p³.

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