把0.02mol/L CH3COOH 溶液与0.01mol/L NaOH 溶液 等体积混合,则溶液中微粒浓度关系正确的是(多选)A.c(CH3COO-)>c(Na+)B.c(CH3COOH)>c(CH3COO-)C.2c(H+)=c(CH3COO-)-c(CH3COOH)D.c(CH3COOH)+c(CH3COO-)=0.01mol/L

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把0.02mol/LCH3COOH溶液与0.01mol/LNaOH溶液等体积混合,则溶液中微粒浓度关系正确的是(多选)A.c(CH3COO-)>c(Na+)B.c(CH3COOH)>c(CH3COO-

把0.02mol/L CH3COOH 溶液与0.01mol/L NaOH 溶液 等体积混合,则溶液中微粒浓度关系正确的是(多选)A.c(CH3COO-)>c(Na+)B.c(CH3COOH)>c(CH3COO-)C.2c(H+)=c(CH3COO-)-c(CH3COOH)D.c(CH3COOH)+c(CH3COO-)=0.01mol/L
把0.02mol/L CH3COOH 溶液与0.01mol/L NaOH 溶液 等体积混合,则溶液中微粒浓度关系正确的是(多选)
A.c(CH3COO-)>c(Na+)
B.c(CH3COOH)>c(CH3COO-)
C.2c(H+)=c(CH3COO-)-c(CH3COOH)
D.c(CH3COOH)+c(CH3COO-)=0.01mol/L

把0.02mol/L CH3COOH 溶液与0.01mol/L NaOH 溶液 等体积混合,则溶液中微粒浓度关系正确的是(多选)A.c(CH3COO-)>c(Na+)B.c(CH3COOH)>c(CH3COO-)C.2c(H+)=c(CH3COO-)-c(CH3COOH)D.c(CH3COOH)+c(CH3COO-)=0.01mol/L
A对,反应后假设剩有0.01mol/L CH3COO-和0.005mol/L H+,但由于醋酸是弱酸,不完全电离,0.005mol/L

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A D

把0.02mol/L CH3COOH溶液和0.01mol/L NaOH溶液【急!】尤其是A为啥对啊. 6.14-化学/P110(11).把0.02mol/L CH3COOH 溶液与0.01mol/L NaOH 溶液 等体积混合,则溶液中微粒浓度关系正确的是()?A.c(CH3COO-)>c(Na+)B.c(CH3COOH)>c(CH3COO-)C.2c(H+)=c(CH3COO-)-c(CH3COOH)D.c(CH3COOH)+c(CH3COO-)>0.01mol/L为什 把0.02mol/L CH3COOH 溶液与0.01mol/L NaOH 溶液 等体积混合,则溶液中微粒浓度关系正确的是(多选)A.c(CH3COO-)>c(Na+)B.c(CH3COOH)>c(CH3COO-)C.2c(H+)=c(CH3COO-)-c(CH3COOH)D.c(CH3COOH)+c(CH3COO-)=0.01mol/L 把0.02mol/L CH3COOH溶液和0.01mol/L NaOH溶液以等体积混合,混合溶液中粒子浓度将0.02mol/L CH3COOH溶液和0.01mol/L NaOH溶液以等体积混合,混合溶液中粒子浓度关系正确的( ) A:C(CH3COO-)>C(Na+)B:C(CH3COOH) 把0.02mol/L CH3COOH溶液和0.01mol/L NaOH溶液以等体积混合,物料守恒的式子怎么写 把0.02 mol/L CH3COOH溶液与 0.01mol/LNaOH溶液等体积混合,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-)C、2c(H+)=c(CH3COO-)-c(CH3COOH) D、c(CH3COOH)+c(CH3COO-)=0.01 mol/L 0.02mol/L的CH3COONa 和 0.01mol/LHCL 的体积混合 Na+ > CH3COO- > Cl- > CH3COOH > H+为什么 CH3COOH > H+ 把0.02mol·L-1CH3COOH溶液与0.01mol·L-1 NaOH溶液等体积混合,把0.02mol·L-1CH3COOH溶液与0.01mol·L-1NaOH溶液等体积混合,混合后溶液显酸性则混合液中微粒浓度关系不正确的是( C)A.c(CH3COO-)>c(Na+) B.c(H+)+c 把0.02 mol/L CH3COOH溶液与 0.01mol/LNaOH溶液等体积混合,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-)C、2c(H+)=c(CH3COO-)-c(CH3COOH) D、c(CH3COOH)+c(CH3COO-)=0.01 mol/LC选项是 把0.02mol/L CH3COOH溶液和0.01mol/L NaOH溶液等体积混合,则混合溶液中微粒浓度关系,正确的是( ) A.c ( CH3COO - )>c(Na+) B.c(CH3COOH)>c (CH3COO-) C.2c(H+)= c(CH3COO - )—c(CH3COOH) D.c(CH3COOH)+c 0.02mol/L的CH3cooH和0.01mol/L的NaOH等体积混合,混合后的溶液离子关系是?c(CH3COOH)+c(CH3COO-)=0.01mol 把0.02mol/LCH3COOH溶液和0.01mol/LNaOH溶液等体积混合为什么混合后,混合液的溶质为CH3COOH和CH3COONA且物质的量相等,都为5*10^-3mol/l? 物质的量浓度0.01mol/L的CH3COOH和CH3COONa的混合溶液中:c(CH3COOH)+c(CH3COO-)=0.01mol/l,错哪了?难道是0.02mol/L? 把0.02mol/LCH3COOH溶液和0.01mol/LNaOH溶液以等体积混合,则混合液中微粒浓度关系正确的为?(双选)A,c(CH3COO-)>c(Na+)B,c(OH-)>c(H+)C,c(CH3COOH)>c(CH3COO-)D,c(CH3COOH)+c(CH3COO-)=0.01mol/L要解释.~~ 混合溶液的物料守恒书写如0.02mol/L CH3COOH溶液和0.02mol/L /L CH3COONa溶液等体积混合,怎么写物料守恒? 把0.02摩尔每升CH3COOH溶液和0.01摩尔每升的NaOH溶液以等体积混合,则混合液中微粒浓度关系正确的是A.c(CH3COO-)>C(Na+)B.c(OH-)>c(H+)C.c(CH3COOH)>c(CH3COO-)D.c(CH3COOH)+c(CH3COO-)=0.01mol/L 0.1mol/l CH3COOH 氢离子浓度为多少 . 0.1mol/L的NH4Cl与CH3COOH哪个ph大