摘要:A.1.46% B.0.73% C.0.298% D.0.374%
网址:http://m.1010jiajiao.com/timu_id_908818[举报]
32.33g
氯化钡溶液恰好跟20g硫酸溶液完全反应.滤去溶液里的沉淀后,得到50g盐酸,则盐酸的溶质质量分数是[
]|
A .0.374% |
B .0.298% |
C .0.73% |
D .1.46% |
32.33g氯化钡溶液恰好跟20g硫酸溶液完全反应.滤去溶液里的沉淀后,得到50g盐酸,则盐酸的溶质质量分数是
[ ]
A.0.374%
B.0.298%
C.0.73%
D.1.46%
32.33g
氯化钡溶液恰好跟20g硫酸溶液完全反应.滤去溶液里的沉淀后,得到50g盐酸,则盐酸的溶质质量分数是[
]|
A .0.374% |
B .0.298% |
C .0.73% |
D .1.46% |