
Fig.2: Sample models Table 1. Molecular compound information Compound Number Compound Name Molecular Formula Connectivity (no...
Table 1: Number Chemical Formula Name of the Cova lent Co mpound 1 N2O4 2 sd2 P&SS 4 N20 SaF 5 6 BrF 7 HF To derive the chemical formula of the covalent compound, identify the quantities of participating atoms and write those as subscripts next to the chemical symbol of the element. For example, sulfur hexafluoride indicates that one atom of sulfur (S) and six atoms of fluorine (F) are present in one molecule of sulfur hexafluoride. Therefore, its...
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Question 1 (1 point) What is the change in enthalpy (in kJ mol'?) for the following reaction F2(g) + Cabr,(s) CaF() + Brz(1) O 1) -112 kJmo12 O2) 504 kJmo11 03) -504 kJmol 1 04) 537 kJmo11 O 5) -537 kJmol'i Question 2 (1 point) What is true about the following reaction at 25°C? F,(g) + 2HCl(g) 2 2017(g) + H (9) Ahrº=76 kJ mol'i Asr°=-10.13 J mol'i Ki Agrº=79 kJ...