Search for tag: "atom"

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01:00:04 Class Video 7-6-21 Class Video 7-6-21	Class Video 7-6-21 geometry electron domain atom pairs electrons structure charge bond lewis bonds sense oxygen carbon atoms pair sulfur charges chlorine linear From Leena Nabulsi 0 likes 0 plays 0
29:36 6.3 Pre-Class Lecture 6.3 Pre-Class Lecture	6.3 Pre-Class Lecture electron pairs geometry domain planar electrons groups oxygen shape things model pair guys bond bonds linear kit atom domains molecules From Leena Nabulsi 0 likes 22 plays 0
01:01:51 Class Video 7-2-21 Class Video 7-2-21	Class Video 7-2-21 nabu0000 oxygen electrons charge atom octet structure sulfur minus atoms rule carbon bonds structures resonance bond phosphorus nitrogen electron lewis times From Leena Nabulsi 0 likes 1 plays 0
05:33 6.2 Pre-Class Lecture 6.2 Pre-Class Lecture	6.2 Pre-Class Lecture bond resonance charge electrons oxygen length minus idea pairs hydrogen atom bonds characteristics forms structure structures friday examples molecule ocs From Leena Nabulsi 0 likes 25 plays 0
11:59 6.1 Pre-Class Lecture 6.1 Pre-Class Lecture	6.1 Pre-Class Lecture charge electrons bonds minus bond electron lewis charges valence boron nitrogen octet carbon guys atom pairs structures oxygen hydrogen week From Leena Nabulsi 0 likes 26 plays 0
06:54 5.4 Pre-Class Lecture 5.4 Pre-Class Lecture	5.4 Pre-Class Lecture mass grams formula times mole moles oxygen sulfur table 23rd sulfates iron so4 acid weight unit atom amount exam guys From Leena Nabulsi 0 likes 26 plays 0
01:10:35 Class Video 6-28-21 Class Video 6-28-21	Class Video 6-28-21 electrons charge electronegativity valence sense bonds atom structure oxygen electron table minus lewis bond questions phosphorus elements question neon bromine From Leena Nabulsi 0 likes 6 plays 0
11:39 4.5 Pre-Class Lecture 4.5 Pre-Class Lecture	4.5 Pre-Class Lecture electronegativity density electrons bond electron unit oxygen bonds things molecule carbon tug polar charges atom difference thing direction war polarity From Leena Nabulsi 0 likes 26 plays 0
07:51 4.4 Pre-Class Lecture 4.4 Pre-Class Lecture	4.4 Pre-Class Lecture bond energy things bonds carbon atoms covalent molecules length types orbitals radius model stick ball hydrogens carbons formulas atom electrons From Leena Nabulsi 0 likes 27 plays 0
11:42 1.2 Pre-Class Lecture 1.2 Pre-Class Lecture	1.2 Pre-Class Lecture things electrons water mass experiment law atoms model composition thursday tuesday wednesday electron carbon oxygen atom structure ratios compounds protons From Leena Nabulsi 0 likes 36 plays 0