Patterns of Chemical Reactivity (Section)
Balance the following equations and indicate whether they are combination, decomposition, or combustion reactions:
(a) PbCO3(s)→PbO(s) + CO2(g);
(b) C2H4(g) + O2(g)→CO2(g) + H2O(g);
(c) Mg(s) + N2(g)→Mg3N2(s);
(d) C7H8O2(l) + O2(g)→CO2(g) + H2O(g);
(e) Al(s) + Cl2(g)→AlCl3(s)
17 General Biology 101-004 John McDuffie- 2/22/17 Highlight = Example Highlight = Important Concept Highlight = Key Term - 5.5 Ionic Bonding: The Lewis Model and Lattice Energies - In an ionic Lewis structure involving man-group metals, the metal transfers its valence electrons (dots) to the nonmetal. - Ionic compounds are composed...