[ ]
B. C(s) +1/2O2(g) ==CO(g); △H=-110.5 kJ/mol
C. H2(g) +1/2O2(g)==H2O(g); △H=-241.8 kJ/mol
D. 2C8H18(l) +25O2(g)==16CO2(g)+18H2O(l); △H=-11036 kJ/mol
答案: <查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索