硅酸不溶于水,怎么显酸性?
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/11 11:56:53
![硅酸不溶于水,怎么显酸性?](/uploads/image/z/9952660-28-0.jpg?t=%E7%A1%85%E9%85%B8%E4%B8%8D%E6%BA%B6%E4%BA%8E%E6%B0%B4%2C%E6%80%8E%E4%B9%88%E6%98%BE%E9%85%B8%E6%80%A7%3F)
xUR@!\s/$'N)WrD1~%9#>&;)PqCAfs{m>¯`!2Ҩ)[,Hc._vs{ٿ({KYu .('axy j!Q0Il_MXG+izR|Zt
l$!LVz0ٮ$*|Cɛ
s)@ҽzdw>~KgMip#2Z %1jjXl6}џsڎ[DjxUƓ:$c&,=^)"Qw8M+Z P Ib\ʟ
Vvra@[4jR
)$NcDHNn% l=GLT.r=qY2䡓: {j-@vhp ީz (
=D~FǴ2|퓱N!IPcNx.k*³#yw>YM5x K?P/Xn]~P_G۶ 6
B jCgL0=r*
c㉍Y
`dgPOzڽ7hBCO,˭c\ꎭ&