Search for tag: "nitrogen"

10:47 10.3 Pre-Class Lecture 10.3 Pre-Class Lecture	10.3 Pre-Class Lecture pressure gas moles mole times fraction argon grams molecule pressures liters volume amount mixtures atmospheres n2 point nitrogen milliliters table From Leena Nabulsi 0 likes 16 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
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
16:24 1.6 Pre-Class Lecture 1.6 Pre-Class Lecture	1.6 Pre-Class Lecture 23rd atoms mole moles grams o2 table times homework mass helium calcium calculation conversion tonight nitrogen oxygen calculations week 25th From Leena Nabulsi 0 likes 29 plays 0