把0.02mol/LCH3COOH溶液和0.01mol/LNaOH溶液以等体积混和,则混合液中微粒浓度关系正确的是
A.c (CH3COO-)>c (Na+) |
B.c (CH3COOH)+c (CH3COO-)="0.02mol/L" |
C.c (CH3COOH)>c (CH3COO-) |
D.c (OH-)>c (H+) |
把0.02mol/LCH3COOH溶液和0.01mol/LNaOH溶液以等体积混和,则混合液中微粒浓度关系正确的是
A.c (CH3COO-)>c (Na+) |
B.c (CH3COOH)+c (CH3COO-)="0.02mol/L" |
C.c (CH3COOH)>c (CH3COO-) |
D.c (OH-)>c (H+) |