摘要:⑴2H2 (g) + O2 (g) = 2H2O(l) △H =-571.6 kJ •mol-1 . ⑵ CH4(g) + 2O2 (g) =CO2(g)+ 2H2O(l) △H =-890kJ •mol-1

网址:http://m.1010jiajiao.com/timu_id_2813126[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