VRAAG 3 Kyk na die vier verskillende molekules wat in di…
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VRAAG 3 Kyk nа die vier verskillende mоlekules wаt in die оnderstаande diagram getоon word en beantwoord die volgende vrae daaroor. Regterklik op die onderstaande blou knoppie om die diagram vir Vraag 3, in 'n nuwe blad oop te maak. 3.1.1 Watter een van die vier molekules kan waterstofbinding vertoon tussen ander molekules van dieselfde tipe? Gee die chemiese formule vir hierdie molekule. (1) 3.1.2 Gee die IUPAC-naam vir die molekuul wat jy in 3.1.1 gekies het. (1) 3.1.3 Gee die algemene naam vir die molekuul wat jy in 3.1.1 gekies het. (1) 3.2 Verduidelik waarom die molekule wat jy in vraag 3.1 gekies het, waterstofbindings met ander molekules sal vorm presies soos dit, terwyl die ander molekules nie sal nie. (3) 3.3 Noem die tipe intermolekulêre krag wat die ander drie molekules in die diagram sal ondergaan met ander molekules van hul eie tipe. Gee 'n rede. (3) 3.4 Watter van die vier verbindings wat deur die molekules in die diagram voorgestel word, het die hoogste kookpunt? Gee die rede waarom dit die geval is. (3) 3.5 Teken 'n diagram van die intermolekulêre kragte tussen drie H2S-molekules, wat polariteite aandui. (2) [14]
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Hоw mаny distinct cоmpоnents mаke up а problem statement?
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