Atomic Structure STBAtomic Structure MCQs (STB)#Atomic Structure#Electronic Configuration6Choose the best answerWhat is the meaning of the German term “Aufbau”?ABreaking downBBuilding upCEqual-energy distributionDWave propagation Like 1 Discuss 0Share
Atomic Structure STBAtomic Structure MCQs (STB)#Atomic Structure#Electronic Configuration7Choose the best answerChoose the ground-state electronic configuration of Cl⁻ (Z = 17).A1s² 2s² 2p⁶ 3s² 3p⁵B1s² 2s² 2p⁶ 3s² 3p⁶C1s² 2s² 2p⁶D1s² 2s² 2p⁶ 3s² 3p⁴ Like 2 Discuss 0Share
SINDH MDCAT 2019 CHEMISTRY#Atomic Structure#Electronic Configuration8Choose the best answerWhen 5d orbital is complete, the entering electron will go to: (Sindh MDCAT 2019)A6sB6pC5pD4f Like 0 Discuss 0Share
UHS MDCAT 2023 ChemistryUHS MDCAT 2023 Past Paper#Atomic Structure#Electronic Configuration9Choose the best answerWhich of the following electronic configuration is correct for ²⁴Cr? (UHS MDCAT 2023)A1s², 2s², 2p⁶, 3s², 3p⁶, 4s¹, 3d⁵B1s², 2s², 2p⁶, 3s², 3p⁶, 4s², 3d⁴C1s², 2s², 2p⁶, 3s², 3p⁶, 3d⁶D1s², 2s², 2p⁶, 3s², 3p⁶, 4f⁶ Like 0 Discuss 0Share
UHS MDCAT 2025 Chemistryuhs mdcat chemistry 2025#Atomic Structure#Electronic Configuration10Choose the best answerNumber of unpaired electrons in Boron in ground state is/are:A1B2C3D4 Like 0 Discuss 0Share