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Understanding Atomic structures
Typology: Exercises
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Quantum Numbers: Complete the table regarding quantum numbers Name Symbol Allowed Values Property Principle l Integers from – l to + l Electron spin
Atomic Orbitals: Draw shapes and orientations of the following orbitals with the corresponding axes.
a.b. 2spy c. d (^) x^2 -y^2 d. dz^2
What is a node? What is a nodal plane? Principles of Electronic Configuration: In your own words, give the definition for the following a. Hund’s Rule b. Pauli Exclusion Principle c. Aufbau Principle Electronic Configuration: Give the condensed and full electronic configuration for the following. a. N b. Cr c. Br Periodic Trends: What are the periodic trends for the following? a. Atomic radii b. Ionisation energy