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Sriya Popuri Period A (Periodic Trends (Electron Affinity (Increases right…
Sriya Popuri Period A
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Bonding
Bond angles- 180, 120, 109.5, 120(3)+90(2), 90
Paramagnetic is attraction to magnetic field, with unbonded electrons.
Diamagnetic is repulsion to magnetic field, with paired electrons
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Electrochemistry
Reduction is gain of electrons, oxidation is loss
Galvanic cell is chemical to electrical energy (delta G is negative) electrolysis is electrical to chemical (delta G is positive.)
Cathode reduces, anode oxidizes in Galvanic
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Thermodynamics
Concept
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If ΔG is positive, not spontaneous
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Kinetics
Rate Laws
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Integrated
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Slope is -k unless second order, where it is k.
Arrhenius
k=A(e^(Ea/RT))
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T is in Kelvin, R is 8.134 J(mol*K)
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