题目内容
下列Q1>Q2的是![]()
A.2H2(g)+O2(g)=2H2O(g)∆H1=-Q1KJ/mol,2H2(g)+O2(g)=2H2O(
l)∆H2=-Q2KJ/mol
B.C(金刚石)+O2(g)=CO2(g)∆H1=-Q1KJ/mol,C(石墨)+O2(g)=CO2(g)∆H2=-Q2KJ/mol
C.S(s)+O2(g)=SO2(g)∆H1=-Q1KJ/mol,S(g)+O2(g)=SO2(g)∆H2=-Q2KJ/mol
D.C(金刚石)+0.5O2(g)=CO(g)∆H1=-Q1KJ/mol,C(金刚石)+O2(g)=CO2(g)∆H2=-Q2KJ/mol
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