Search for tag: "proton"

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01:55:00 CHE-118B: 2022-09-06 07:57 CHE-118B: 2022-09-06 07:57	CHE-118B: 2022-09-06 07:57 Imines, Enamines and Reductive Amination, Wolff-Kishner Reduction, Wittig Reaction, Baeyer-Villiger Oxidation, Enolate Ion Formation and Tautomerization, Halogenation Alpha to a Carbonyl in Acid and… carbon bit carbonyl nitrogen bond oxygen nucleophile things thing acid lot base minus aldehyde hydrogen proton ketone enol electrons water From Sarah Lievens 0 likes 144 plays 0
02:19:01 Quantum Physics 4 Quantum Physics 4	Quantum Physics 4 The Standard Model of Particle Physics spin electron field energy momentum electrons thing mass things direction particle proton charge photon mechanics particles interactions theory photons higgs From John Terning 0 likes 43 plays 0
01:25:54 Phy129A-Class19.mp4 Phy129A-Class19.mp4	Phy129A-Class19.mp4 helium deuterium neutron bang universe nucleosynthesis neutrons temperature things reactions proton mass abundance density ratio physics protons elements point lot From Manuel Calderon de la Barca Sanchez 0 likes 22 plays 0
10:44 118CSpr21L22p3 118CSpr21L22p3	118CSpr21L22p3 Introduction to Pyridines substitution pyridine acid position wednesday electrons resonance nitrogen things midterm stuff proton nmr ring pair rings groups activators yield director From Sarah Lievens 0 likes 285 plays 0
01:34:03 Phy129A-Class13 Phy129A-Class13	Phy129A-Class13 Binding Energy, Part 11. Coulomb and Asymmetry term. Fermi-Gas Model. physics nuclear physics energy term protons factor volume neutrons momentum times pi proton space mev nuclei coulomb surface fermi neutron cubed idea nucleons From Manuel Calderon de la Barca Sanchez 0 likes 20 plays 0
20:24 118CSpr21L21p1 118CSpr21L21p1	118CSpr21L21p1 Mechanism of Thiazolium Coupling alkyl carbon resonance aldehyde nitrogen bit bond minus sulfur acyl ring heterocycle step nucleophile structure hydroxide proton things reactions hydrogen From Sarah Lievens 0 likes 334 plays 0
22:55 118CSpr21L20p2 118CSpr21L20p2	118CSpr21L20p2 Dithiane Coupling and Masked Acyl Anions carbonyl carbon nucleophile ketone alpha bit mercury groups proton base electrophile sulfur hydrogen hydroxy ketones ways ion bond aldehyde cleavage From Sarah Lievens 0 likes 365 plays 0
01:26:40 Phy129A-Class12 Phy129A-Class12	Phy129A-Class12 Binding Energy physics nuclear physics binding energy nucleus energy mass nuclei nucleon neutron helium interaction proton force mev thing tritium electrons surface nucleons calculation term point hydrogen From Manuel Calderon de la Barca Sanchez 0 likes 16 plays 0
22:43 118CSpr21L17p1 118CSpr21L17p1	118CSpr21L17p1 Claisen and Cope Rearrangements rearrangement bond ether circle ring phenol bit carbonyl claisen things carbon force bonds proton reaction stuff diazonium pi alkyl groups From Sarah Lievens 0 likes 364 plays 0
26:22 118CSpr21L16p3 118CSpr21L16p3	118CSpr21L16p3 Phenols as Aromatics acid ortho formaldehyde proton reaction phenoxide phenol electrophile substitution benzene water things para nucleophile electrons position phenyl phenols transfer hydroxide From Sarah Lievens 0 likes 348 plays 0
27:42 118CSpr21L13p1 118CSpr21L13p1	118CSpr21L13p1 Mannich Reaction carbon aldehyde acid ketone carbonyl reaction nitrogen bit proton formaldehyde bonds things hydrogen amine iminium enol bond base ring groups From Sarah Lievens 0 likes 460 plays 0
37:59 118CSpr21L9p1 118CSpr21L9p1	118CSpr21L9p1 Amides bond nitrogen amine lot acid electrons base things hoffman aluminum minus water rearrangement carbon oxygen hydrogen thing bit halogen proton From Sarah Lievens 1 likes 444 plays 0
01:28:29 Phy129A-Class05.mp4 Phy129A-Class05.mp4	Phy129A-Class05.mp4 particles target beam cross scattering unit things nucleus energy proton angle particle flux times thing centers volume rate nuclei proportionality From Manuel Calderon de la Barca Sanchez 0 likes 29 plays 0
23:26 118CSpr21L8p2 118CSpr21L8p2	118CSpr21L8p2 Nucleophilic Acyl Substitution with Esters acid water ester base proton hydrolysis alcohol carboxylate reaction carboxylic alkoxide saponification lots nucleophile things hydroxide amine lot scrub groups From Sarah Lievens 1 likes 406 plays 0
41:30 118CSpr21L7p1 118CSpr21L7p1	118CSpr21L7p1 Reactions of Acyl Halides alcohol acyl acl acid hydride proton aco hcl acids ketone nucleophile water esters substitution lot thing bit hydrogen hydrolysis alcohols From Sarah Lievens 1 likes 508 plays 0
21:11 118CSpr21L6p1 118CSpr21L6p1	118CSpr21L6p1 Converting Carboxylic Acids to Derivatives acid acids things answer bond anhydrides acl carboxylic water base aco proton substitution image piazza computer problem cl ring particles From Sarah Lievens 0 likes 443 plays 0