Consider an ionic compound, mx2, composed of generic metal m and generic, gaseous halogen x.
the enthalpy of formation of mx2 is δhf° = –799 kj/mol.
the enthalpy of sublimation of m is δhsub = 157 kj/mol.
the first and second ionization energies of m are ie1 = 785 kj/mol and ie2 = 1451 kj/mol. the electron affinity of x is δhea = –349 kj/mol.
the bond energy of x2 is be = 157 kj/mol. determine the lattice energy of mx2.

Read the sentences below in 1962, i tried to enroll as the first black student at the university of mississippi. the governor of mississippi blocked my entrance which best describes the verbs used in the sentences? o they are past tense verbs, which are often used in narrative essays o they are past tense verbs, which are not often used in narrative essays. o they are future tense verbs, which are often used in narrative essays o they are future tense verbs, which are not often used in narrative essays.

Deposition is the transition of matter going from gas to solid without passing through the liquid phase.a.) gas—-> solid