![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
[单选题]
2gAl2(SO4)3(其摩尔质量为342g/mol)溶解成1L水溶液(酸性),则此溶液中
2gAl2(SO4)3(其摩尔质量为342g/mol)溶解成1L水溶液(酸性),则此溶液中
的总浓度为( )mol/L。
A.0.02
B.0.03
C.0.2
D.0.3
E.3
查看答案
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.0.02
B.0.03
C.0.2
D.0.3
E.3
A.0.43
B.0.46
C.0.50
D.0.53
A.10mL
B.20mL
C.30mL
D.40mL
E.16mL