某混合气体由两种气态烃组成.2.24L该混合气体完全燃烧后,得到4.48L二氧化碳(气体折算成标准状况)和3.36L水.则这两种气体可能是()A.CH4和C3H8 B.CH4和C3H4 C.C2H4和C3H4 D.C2H4和C2H6
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/14 02:33:01
![某混合气体由两种气态烃组成.2.24L该混合气体完全燃烧后,得到4.48L二氧化碳(气体折算成标准状况)和3.36L水.则这两种气体可能是()A.CH4和C3H8 B.CH4和C3H4 C.C2H4和C3H4 D.C2H4和C2H6](/uploads/image/z/12584001-57-1.jpg?t=%E6%9F%90%E6%B7%B7%E5%90%88%E6%B0%94%E4%BD%93%E7%94%B1%E4%B8%A4%E7%A7%8D%E6%B0%94%E6%80%81%E7%83%83%E7%BB%84%E6%88%90.2.24L%E8%AF%A5%E6%B7%B7%E5%90%88%E6%B0%94%E4%BD%93%E5%AE%8C%E5%85%A8%E7%87%83%E7%83%A7%E5%90%8E%2C%E5%BE%97%E5%88%B04.48L%E4%BA%8C%E6%B0%A7%E5%8C%96%E7%A2%B3%EF%BC%88%E6%B0%94%E4%BD%93%E6%8A%98%E7%AE%97%E6%88%90%E6%A0%87%E5%87%86%E7%8A%B6%E5%86%B5%EF%BC%89%E5%92%8C3.36L%E6%B0%B4.%E5%88%99%E8%BF%99%E4%B8%A4%E7%A7%8D%E6%B0%94%E4%BD%93%E5%8F%AF%E8%83%BD%E6%98%AF%EF%BC%88%EF%BC%89A.CH4%E5%92%8CC3H8+B.CH4%E5%92%8CC3H4+C.C2H4%E5%92%8CC3H4+D.C2H4%E5%92%8CC2H6)
xRAs`+aB
aRf4r`Aϊ$6eZ`B@P!MBgo}o7b!g&N`jh}3|)
-fr<=$PK*Ly h ;9~:lj
OH
UP+: >i.C4;]{VxذH9ICJ; $$N7}ߋBV-nM"/{>
2ry? ˏwL:jc c͚TRFˠ%CV=zS+}ړ`\JA%`2ŋ9IPxϮ%F
h״EPx4Xا5b)ykkLZ*g.UH5r;k٠m^XTGAg
!