2016п(dng)B(ti)
2016пȡ֔(xin)
2016пɿ(j)ԃ(xn)п
2011ˮhпW(xu)ԇ}
ߣ Ϣ(li)Դվԭ(chung ) r(sh)g2011-5-25
9Ԅ(dng)մɴuһĺͶ̼ݰl(f)ĕr(sh)ڸߜغ濾u(hu )_(ki)@ЩwĶƺ͓Ԅ(dng)մɴuĜԭ
Aȼ Bʹȼc^
Cȼ(zh)c(din) DʹȼĜضȽ(zh)c(din)
10˷ֹúɢʹжúмζ(C2H5SH)úȼ^(gu)Ҳɳȼ仯W(xu)ʽ
2 C2H5SH + 9O2 4CO2 + 2X + 6H2O tXĻW(xu)ʽ
ACO BSO2 CH2SO DSO3
11иMxҺПo(w)ɫܴ
AHC1OH BH+SO42 HCO3
CBa2C1NO3 DCu2+HSO42
12P(gun)ڻW(xu)c׃Ĕ_
A|(zh)ľų
BڻW(xu)ֻȼܷų
C|(zh)l(f)W(xu)ͬr(sh)S(zh)׃
D˂ʹûʯȼȼa(chn)ğ
13̽XYZNٻ(dng)ԏČ(sh)^(gu)£(1)ȡСȵNƬքeCuSO4ҺһΕr(sh)gXZFtɫ|(zh)Y](mi)ЬF(2)ȡСȵXZɷNƬքeͬ|(zh)֔ϡ}XZ涼a(chn)Xa(chn)ݵ@ZĿtXYZNٵĻ(dng)
AXZY BZYX
CXYZ DZXY
14҈DǼ҃ɷN|(zh)ܽ(xin)t2r(sh)ʢ100gˮğȺw g w gңɷN|(zh)ܽr(sh)Ӱ푣֔f(shu)_
A|(zh)ܽSض߶pС
Bضȏt2潵͵t1r(sh)õҵҺ
Ct2r(sh)|(zh)ҺҺ|(zh)Һ鲻Һ
Dضȏt2潵͵t1r(sh)ҵ|(zh)|(zh)֔õҵIJҺ
15ͬ|(zh)|(zh)֔ϡ}քeMgO Mg(OH)2 MgCO3N|(zh)ǡȫքeõݟo(w)ɫҺtҺMgCl2|(zh)֔СP(gun)ϵı^_
A=> B>>
C>> D==
2011ˮпW(xu)ԇ}
Ͼп
2016пϢ׃,www.artinstocktrader.com 91пW(wng)ṩпɿ(j)ԃ(xn)ȡ֔(xin)ϢHwP(gun)ԇT(mn)Ϣ