问题
选择题
下列溶液中,由水电离出的c(H+) <10—7的是( )
A.25℃时,0.01NH4Cl溶液
B.25℃时,0.01NaHSO4溶液
C.100℃时,0.01NaNO3溶液
D.25℃时,0.01NaF溶液
答案
答案:B
下列溶液中,由水电离出的c(H+) <10—7的是( )
A.25℃时,0.01NH4Cl溶液
B.25℃时,0.01NaHSO4溶液
C.100℃时,0.01NaNO3溶液
D.25℃时,0.01NaF溶液
答案:B