A.[CH3COO-]=[Cl-]=[H+]>[CH3COOH] |
B.[CH3COO-]=[Cl-]>[CH3COOH]>[H+] |
C.[CH3COO-]>[Cl-]>[H+]>[CH3COOH] |
D.[CH3COO-]>[Cl-]>[CH3COOH]>[H+] |
A.c(OH-)>c(HX)>c(HY)>c(H+) | B.c(OH-)>c(X-)>c(Y-)>c(H+) |
C.c(OH-)>c(Y-)>c(X-)>c(H+) | D.c(OH-)>c(HY)>c(HX)>c(H+) |
A.[NH4+]>[Cl-]>[H+]>[OH-] | B.[NH4+]>[Cl-]>[OH-]>[H+] |
C.[Cl-]>[NH4+]>[H+]>[OH-] | D.[Cl-]>[NH4+]>[OH-]>[H+] |
A.[HCOO-]>[Na+] |
B.[HCOO-]<[Na+] |
C.[HCOO-]=[Na+] |
D.无法确定[HCOO-]与[Na+]的关系 |
A.c(NO3-)>c(OH-)>c(NH4+)>c(Ba2+) |
B.c(NO3-)>c(Ba2+)>c(OH-)>c(NH4+) |
C.c(Ba2+)>c(NO3-)>c(OH-)>c(NH4+) |
D.c(NO3-)>c(Ba2+)>c(NH4+)>c(OH-) |
A.[M+]>[OH-]>[A-]>[H+] | B.[M+]>[A-]>[H+]>[OH-] |
C.[M+]>[A-]>[OH-]>[H+] | D.[M+]+[H+]=[OH-]+[A-] |
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