ԏСW(xu)дγώעɹxgϲصԽzوϣú֮ͯ̽ۿ쿴ƿwC(j)֪Xgòһֻԇ_ʼcһֱԿĄP(gun)
NO·1 ζ
W(xu)A(ch)ֱ֮ӵζ——HClĘ(bio) Ҳf״Ό錢NaOHÿ犼s10cm^3ÿγ3~4ҺٶȷųҺ҂@ЩഺǶô(zhn)òגڶMƽЌһһڽӽһM(sh)(j)ĵζKcٵ\Ո`Сڵ0.1%T~ Y(ji)……һ׃tɵ׃t׃t……ֱ^0.1mLȻףAʽζŵ{(dio)̶ȵԼ——]yҺ̪ORZ,ҵpϥ
NO.2 ƽp
ٴΏIJݸ屾˺´ּ(x)RСl\÷Qƿ45ppÓƿsһx"đļ(x)"һͿdamnwͬƿˆ@ӵwһS^ηQ0.0001g……
Ҫ^^
NO.3 ̎픵(sh)(j)
ۻ軨20c؞LBǸsl(f)F(xin)——ᬔMv(bio)׃
“һȺ”ƌԳ²ۣ
1.Ըܵrgڟo
X @Ȼ]x^оʿоʿ㻨MһЩodȤϵĕrgh(yun)ӋҪõĻ؈sO(sh)Ҫٺܶࡣ(dng)ȻҹҲһo̎ͬ䂥֮̎pڄڄһO(sh)ӋČ
2. 횴һƌW(xu)
(dng)Θ@ҲòɫpoloİɫЬɫѝ(dng)ƌW(xu)ҵԒܕ҂һЩƌW(xu)ҵĹڲӑϲgһԵЬɂԡño(h)ĿRĝ֮ͺҪĘֲᎧɫČҴI(lng)ͷI(lng)˿ӣŮԿӘӵ
3.ҲmՄ
ڌҹ̫ҵW(xu)fģ\ָY(ji)(gu)Y(ji)ϵ朱ǂe`
4.ΣU
˂fĹښһԳڹõĖ|䌍ĿԚ縯gԻW(xu)|(zh)Ⱦ|(zh)߶늚⻯O(sh)Լŭϰ
5.ҕϵشоͻƸқ]ʲôP(gun)ϵ
(jng)ڌȡͻƆ?ǵ߀]^Ҳɹ^mȻ@һζսMҲF(xin)Է(yng)һ^ĵͻ?Ǹ]O(sh)Ӌ@ôȉֻһ_m(dng)?sh)ĕrĿґ(yng)ԓܰl(f)
6. oεĖ|Qճ̰
(x)F(xin)ˮҪ̎ӋΡ㌍ҹ߀кξc罻]ЌҵĹ罻ӌM!@Ȼ]ԭڴˣЌҹ
7. ЕrʧԭģЕrʧs]
ڌҹ˶֪һֱM(jn)еúоͻȻgȥқ]κ
8. ҵO(sh)侫(x)ҰF
s@ò(x) ѽ!ҪƓpăxI
yJ(rn)⌍Һ
W(wng)A
ˍuһ_W(xu)m(x)һџҲȥ҅^һֱTʿ(do)LJ(ni)ţҲfO(sh)ĺǰl(wi)֮ǰ_չcоҲǺܷTʿI(y)ȥ˼S͛]֮ǰϰxʿՈձČW(xu)У
ǁ˲֪@ȫ(ni)˦חlO(sh)䶼ȫBIcԇA(y)scyҶҪshiĹ(ji)డஔ(dng)(yn)
²һ¬F(xin)ڌҵоT?ni)ǬF(xin)ϰՈĿRr߀fձˇ(yn)֔(jn)ֱDZӵđB(ti)ȎW(xu)һSϰ]BһֵF(xin)ڶ߀]l(f)һƪֱ_ˣ@격ʿ߀֪ôfҲ]˼ֻf˲ϴϴ˯ɣ
W(wng)B
ČҗlҪ̫òãxʿôLW(xu)ߵģ@߅ώFĆ……ڇ(ni)ĕr҂ϰo҂fゃҪʲôIʲôx|ľԼȥI2fµľͲýoҴкI˰Ѱl(f)ƱoҾ2fϵһ@߅ɺҪɶ]ɶһСˤһСo˙C(j)㿴ώ@ڇ(ni)Ͳ°……W(xu)ֲǹˤģČW(xu)h(yun)ˤF(xin)ںW(xu)һˣXǰˮ...ҶU߀ҪXF(xin)ڇⶼ̫F……ҬF(xin)߀ðԇýo҇(ni)Ďȥ....Ҿ...
W(wng)C
¼µĕrNMR,ξ߷ֱеĶMn}MһXNMR߷ֱ涼ԼƽrO(jin)y(yng)ԓú˴ֱӴƷһϵ8_犿zUҺͰMѭh(hun)ʹõȥ˰ޣʲôҪXСUҺͰҪ10ξҪ200߷ֱҲҪX50Чʵ͵I|õ15-60졣w^ȥˡ
ԴڻW(xu)D(zhun)dH֪R֙(qun)Ո(lin)ϵh