摘要:(5)C6H6(1)+15/2O2(g)=6CO2(g)+3H2O(1) △H=-3260.4kJ/mol

网址:http://m.1010jiajiao.com/timu_id_213455[举报]

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网