甲酸显酸性,而谁显中性,这是由于甲酸分子中存在_____电子基团,这种基团是____
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/29 02:29:31
xY_o*~@IL.lҖK}R? Z$FX>$ƉIl{a{מ#;йwf
{f&Ǵ=s~w=ƷqJ4)7G֘vYwl[r*^^"EkS4%5:4gi'~-U߹54gUc>fw"e'iQHN}jMHg8D%Q4ym=ika5mK¤ 3S=vJ Z0Vp}LXЈ߾wV_HJH-"C;n0-%q4,01nD+Z/Dvk9rjTa"$o͌j-Rnoފ7R@"W3QǓ$dt\P>6'5dkI*{fZ.15 cN$_E j5ZNntD';5mx;B#bREUs3仌kvWn"E
P"֪<F$bX8A Ҷ+>Bد#\c88/mIjNyЯ 9'۬U
de.ef &a/g.KJwl"=j1[g1|z.F+ᱱ??8q^<>VTK6B/.rylb)_Vl3+Ls+/GZ=dNGaGz:gIJkVOdu 3fA}Rpl]z%~9,Y854Tzӡ(t,oC 4?1VTxj{"[eI;'YJ\WM+}?5t
+\
mAi%F7tB2.q&Z6K~IRU͢Dī8裀.T([AfNb <Z,p[ș=#QY
]._BK]64NC['ylc]%,,UR xqbS̋ʠ}R"uwCT2sq)."̞u!'XԈpp ]8@-Cpuن&P78`KA`@^ߦW WDG=A]Dq+~c<E?ڜQ㧨x෧kDCfz!FQ=!ͰN$64STj9LRnB~rὲnC 3_K,8\*RBƟOinG\7}c#E(AQW9SPjN,,6z̭НgݤR5ߞWfJiX15qHNfv&
?ϔJ=何̃47tyOML-L!}U(]JT{;@,Kѡ~R!^Yxׅ?|*gJ)j{BߤU7 f?vї zm,^L
C\eB4)Qpח/[| N 8;J7