1.在一定条件下,将金属钠放入到下列物质中不能产生氢气的是A无水乙醇 B苯 C乙酸溶液 D碳酸钠溶液2.下列物质都与钠反应放出氢气,其产生氢气的速率大小顺序正确的是①C2H5OH ②CH3COOH ③H2OA
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/08 15:29:33
![1.在一定条件下,将金属钠放入到下列物质中不能产生氢气的是A无水乙醇 B苯 C乙酸溶液 D碳酸钠溶液2.下列物质都与钠反应放出氢气,其产生氢气的速率大小顺序正确的是①C2H5OH ②CH3COOH ③H2OA](/uploads/image/z/1944656-8-6.jpg?t=1.%E5%9C%A8%E4%B8%80%E5%AE%9A%E6%9D%A1%E4%BB%B6%E4%B8%8B%2C%E5%B0%86%E9%87%91%E5%B1%9E%E9%92%A0%E6%94%BE%E5%85%A5%E5%88%B0%E4%B8%8B%E5%88%97%E7%89%A9%E8%B4%A8%E4%B8%AD%E4%B8%8D%E8%83%BD%E4%BA%A7%E7%94%9F%E6%B0%A2%E6%B0%94%E7%9A%84%E6%98%AFA%E6%97%A0%E6%B0%B4%E4%B9%99%E9%86%87+B%E8%8B%AF+C%E4%B9%99%E9%85%B8%E6%BA%B6%E6%B6%B2+D%E7%A2%B3%E9%85%B8%E9%92%A0%E6%BA%B6%E6%B6%B22.%E4%B8%8B%E5%88%97%E7%89%A9%E8%B4%A8%E9%83%BD%E4%B8%8E%E9%92%A0%E5%8F%8D%E5%BA%94%E6%94%BE%E5%87%BA%E6%B0%A2%E6%B0%94%2C%E5%85%B6%E4%BA%A7%E7%94%9F%E6%B0%A2%E6%B0%94%E7%9A%84%E9%80%9F%E7%8E%87%E5%A4%A7%E5%B0%8F%E9%A1%BA%E5%BA%8F%E6%AD%A3%E7%A1%AE%E7%9A%84%E6%98%AF%E2%91%A0C2H5OH+%E2%91%A1CH3COOH+%E2%91%A2H2OA)
xVRI~K#Vp<-kpWN
J" &.p@%f+[IVm&sˈ˲8[elip;{DOyO
ZuYf.TE!:!د/$9[mCfOXn\$]oFBfAFO_ޓxnj;nhKi#?E#N],QG.|+_̀~4(_@J
Btӭ`a%jw|||qMlω
;עqYò57?܀z"߷x4hعӭʦZS&K`J/H?>v<^i73M>$yG[fl ўr'';ȕe&yJ9tq2ƍ<`ikˁ}BK"{)ŚԮlZ[Ymkp
0xU^557^_JAM>艫AD1'Y*wR0B@Vc@$`$8\RGS >4@Ocvnq/>"UL(9gp|Z&5#)0CD%[(izpbPBt5_ATSVA`[,˲WuEHU͗Cr7Ce3ScbDaF#kΝ
RMLڎ7>V^qLve7 jã0'YJV(ZL
'W,Г0eP|Ή'4y ϔ {oodXW/{aoJOsJ9s)*[TTNoU. $M?^1y~`SDtuG
Q9w/Iޮb<Ѝ֏
rӀ9j٣%'sbG+.O+ɆVk3!4瘝vV
i05W[39Fxfsb5×U=O܀zL!v,fk3{'6dS @\