香烟中有哪些致癌物质?它的化学反应过程是怎样的?
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/01 15:36:57
xZKSI+lQ=311+,}Îk۽,&@/HB!H#TB?̪Z_S*]<ݛ*3YC/Z+02wVDb[tRYk5k2ߔܿ77ywgzߏ?U罙ه]g;3Vsj333,'j
E+=c50KX퍍8`nӼ5dDZU>5\}L+0:IZ:hJC4vDT6Xɐ`/m*4k-^q_2u(խaab薏AWFN"ⲹomE/Ek {7MUyqɓ5!03s-H7!E-QjAFG#VkШ&5b#aˋOd:d>rwyۡ:XDK3mOG n{YKwg[ݗ Ϲ,ΣNU}ө)Vۥ^?k;feWuCOla͙/]eW=r$`twCE"6fzzo.xzk܌6s(ttI?n ;O/}o 4i%f4dj"C}fkf_B}>9Ӎjl̲aS$eT֚d&frzZaGӘ77+If_!l+VoqrBߪ܄ ۅ*cEu[m0/2du38"! ٪!Pևg:qgl5觞)az0+D*A-vx&tiŽl95\tYsCkӊj)nObR`w[דH>m
X,ŤTYw F8k$Kя|~YQf&Tk@1U\C}T;M$yeڳ[}n_Ӂu:)[{Ʀ*Ɇ4Yl^ikrļHIW47Rg_ kXHO~TD#2j+G#.uʕ kXύKJ#+b[㖏 RQy
>]VeGD*~پLj䱙yopf+adDe駜WD8K~o*HrF?ڄIsaT;:IZz-2s
BydƓ`C0lf56|>cwȤ R`,3Lw-Jn`eN:h]D(z.R=2U5,j|4mS*Z,8bAkp0+a%A<^ɘB88aX=la
&hS Ug+BIoy6pS:)>YoVB WmÐa 3sfo
e+#߇ڙIyCj { .(7J^@e
Gqy'<
qH(+|nG:#;l%G Tڂ#wЏۦ:Gah
q"%NEXwg%%o(
f?y=A:
7DSmE0]6Kb©!oQ