Chem 210 Final F'19 KSU Questions 100% Solved!

Cation vs Anion - ANSWERCation- positive charge Anion- negative charge Electromagnetic Spectrum - ANSWER(Short λ) Gamma, Xray, Ultra Violet, Visible, Infrared, Micro, Radio (Long λ) Frequency vs Wavelength - ANSWERLong Wavelength (λ)→Low Frequency (v) Short Wavelength (λ)→High Frequency (v) Principle Quantum Number - ANSWER(n) - size of orbital 1,2,3,4... Angular Moment Quantum Number - ANSWER(l) - Shape of orbital 0,1,2,3...n-1 Magnetic Quantum Number - ANSWERM₁ - Orientation of Orbital -L, 0, +L Electronic Spin Quantum Number - ANSWERM₂ - Direction of Spin ⁺1/2 or ⁻1/2 Orbital Order - ANSWERS P D F 2 6 10 14 Electron Configuration Rules - ANSWER- fill lowest energy level first - must be different spins Effective Nuclear Charge - ANSWER(Zeff) z-a (atomic # - # inner e⁻) →↑ (on periodic table) Atomic Radius - ANSWER↓← how big the area around the nucleus is Ionization Energy - ANSWER→↑ (closer to radius harder to remove) max. energy to remove electron Electron Affinity - ANSWER→↑ more accepting of electrons