1、下列溶液中微粒的物质的量浓度关系正确的是( )
A.室温下,向0.01mol·L﹣1NH4HSO4溶液中滴加NaOH溶液至中性:c(Na+)>c(SO42﹣)>c(NH4+)>c(OH﹣)=c(H+)
B.0.1 mol·L﹣1NaHCO3溶液:c(Na+)>c(OH﹣)>c(HCO3﹣)>c(H+)
C.Na2CO3溶液:c(OH﹣)﹣c(H+)=c(HCO3﹣)+c(H2CO3)
D.25℃时,pH=4.75,浓度均为0.1 mol·L﹣1的CH3COOH、CH3COONa混合溶液:c(CH3COO﹣)+c(OH﹣)<c(CH3COOH)+c(H+)