写出化学方程式 (21 14:34:11)1.       氢气和氧化铜加热反应生成水和铜2.       镁和氧化铜在加热条件下反应生成铜和氧化镁3.     

来源:学生作业帮助网 编辑:作业帮 时间:2024/10/19 08:23:29
x\nG~ 0p@)΄8 ; `^$Ydk"Y8v7CdXU^aV iIN_Z9uNU5{5:ƎԣY~՟=  trvu}Օ_?s߬GkM/j:~e܅=`:/56s` z7g1> GyC˙F9һHWb;`yI^!I}FZo-b+вWƓpbsyoW//]YK?OKnx\ºGyR-ex"_b0qFgH߂}\- 1:-v~X2nxdβf7 3 \*2lx\?h7K2I{cϓWx ~L>634D8;t۪8hxޗʥ RL_QOQmIjy@ Ɔ5/Sv }e`T˓">)'^6x} Or?e[v).y{\x|W9`S'DŽЏ*`WfjMNsAsc X97eHB5rPkI0 HhD I" a 48]TU+Ā0tøDl}ۏ>j`1t~8%'$a%G]Llcx,T~pv͈ME.zaANBXVF)zx1A=d!P`}G}o<J02-B2pO%!Di%;3 L<6x{Y iBR:#d>< Ҵ-Ӵ7ͻ̲*꺒mk8,Oq0#LȐe cI)}„$-fZMRsK9 b)Mav THSSE+hrJë P9Y϶@7gH3ӨC 6Xv>v@x_BOyۑ`c:Mx4 LbW_Ww z/umxiUkS %sPbY"[an>մ֒C֥˥;8WfцC6œ`TTrmYV G`[jA0$8ZPi0aOKj@R\b $Ha4;N69Z6ba5^mՖ@]6L' ijFu$5cF6kbJwYlg/6=BUe7jd/+cŀˠ)1|9J'fK2T4poRt,E-̚=iT/=n(J"1H Θ'$cCct qG͡S9H@8Imn CD5eFJp]}KiYa Gjm0rIB]-I9@#;/ܯ`?FUƔEQ6i% ruZyŸc1&qWGvJ7R/R%2-ˡ|r9C,.987郭Nm|ܘ >,׃b$HM5"kI-J$!ոZ|~EЖ$rifZ3ŗcq2ϬYw3ZhO0xCYH%^K=\$al`ˌaM!Z~@`Y6K+f8, uP/.J(Z{B]"Wxd`M˄e6#|wvD5Y7atJ ڿנJN%vlkKpzOf])^WM1R FָW#L韛X-|tV Uw:넯 ]SF: NtAkhݐiVՇ?8>̫ՠcA<FVUܟכkbJk9GGVdߘSWof]S&⢜JEE铀娡A{Fg-EDE I}c 49-Qgrt`hҡɉ5eE=xk]~hfƴʯj\Nål1iuoUaÕFH@-A~:tBM$#4 / $/Yz5qõB&oX͉ :ݜVJmusoA2im[WKElֶٔ3V؁RhR)5U.MX-Rig_fd|*D,qC|Qiޗm {mJN?Gܙ{˥ t%zZ… Sժcb=qYg |+.&^tLf5[ϗ,,j>߂tO :az.qXv%mCZ^ږ7b \ݟ|uK E!h]Дqiϲe“x{'1HT&Mhz>umy_ڴIkMCP ㇷeTRs됂` (CgcRWMUeնczObݱwJ2ⴳ*Fk%cq%BdX ;ʅeQxV_03xY)H8wa3>=_HѭߖK8'iy ~K(dyI iiAȷ|Xe|"eS1eԟz:1a;—ި͏`c}Bx'9NO\O&VhtRu@:ۖBXZ-6Flk}l; EˎڈBg΅%szeY _:GĚc`/6t|QW~EYdD1]hs}vf }f-JMT*v{ن\UpOZP}!UZoC-7TN[Ǎ=oRG .VNxC}.}88ա W YW U*MmZ\DzvMpĉ$I_CWXn4ΧpãH#48Z'Vk~l=novaHhnA?7'ל?:?UoN 5 +h`htKw<}U(_'uJ|MHRMQP"