問題詳情
2. 利用以下的條件計算 LiCl(s)的晶格能:
sublimation energy for Li(s) +166 kJ/mol
bond energy of Cl2(g) +238 kJ/mol
first ionization energy of Li(g) +520 kJ/mol
electron affinity of Cl(g) –349 kJ/mol
enthalpy of formation of LiCl(s) –409 kJ/mol
(A) 47 kJ/mol
(B) 171 kJ/mol
(C) –580 kJ/mol
(D) –865 kJ/mol
參考答案