The oxide of which of the metals the greatest lattice energy

Reference no: EM13229526

1. The oxide of which of the following metals should have the greatest lattice energy?

a. gallium
b. aluminum
c. thallium
d. lead
e. indium

2. For which pair is electron transfer from the alkali metal atom to the halogen atom most likely to be an exothermic process?

a. K and F
b. Cs and Cl
c. K and At
d. There are no such a pair of atoms

Reference no: EM13229526

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