3. LiF(s)的晶格能為若干?
Li(s)的昇華能 +161 kJ/mol
ΔHf (F(g)) +77 kJ/mol
Li(g)的第一游離能 +520. kJ/mol
F(g)的電子親和力 –328 kJ/mol
LiF(s)的生成焓 –617 kJ/mol
(A) –650. kJ/mol
(B) –1047 kJ/mol
(C) 800. kJ/mol
(D) 285 kJ/mol
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統計: A(6), B(21), C(6), D(4), E(0) #2914723
統計: A(6), B(21), C(6), D(4), E(0) #2914723