A.0.4 mol/L | B.0.3 mol/L | C.0.2 mol/L | D.0.1 mol/L |
A.溶液中HCl的物质的量 | B.溶液的浓度 | C.溶液中Cl-的数目 | D.溶液的密度 |
A.28 L | B.11.2L | C.16.8L | D.14. 0L |
A.0.4mol、0.5mol、0.12mol | B.0.66mol、0.5mol、0.24mol |
C.0.64mol、0.5mol、0.24mol | D.0.64mol、0.02mol、0.24mol |
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