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- H3C CN 1) i-Bu₂AIH CH3 Ph 2) H3O+JA H;° of H2O(1) is -285.8 kJ/mol. calculate A H;° of MgO. The relevant reactions for these two heats of formation are: H2(g) + ½ O2(g) H20(1) and Mg(s) + ½ O2(g) - MgO(s) > -141.3 kj/mol a) -306.6 kj/mol b) -447.9 kj/mol c) d) -592.4 kj/mol 141.3 kj/mol f) Not even information givenDraw the Most Stable isomer Projection & Chair Structure by of t New man ring the
- For the following molecoles, drow Hle Structues inside tle box (depicting the correct mcdeculer geonetry. Structues ehergy arvangenent. 1f the lovest evergy arrangement hcs elergelicalty equivalent reasonan ce structues, onti drawole.Include the hybridieation of pund and the nane 1e you draw must repie sent tle bwest Contra moecular (5)0 プ0 a) Co of Thum of Cental ator 2-9 1m 04り 10y のt So 0 0 -Hybridization of Cenhal atom Cansuers For eilar the 1) this mslecular geonetry allad )Se Bru central atonn 4. Jの Hybridizationfirst. C3H + O,In HF , neither H nor F holds a full formal charge of +1 or 1 . Organic chemists represent apartial charge using the Greek letter delta () . On the electron density map of the molecule HF above, add a + to one atom and a to the other to indicate which way the bond is polarized.
