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    1. W(xu)W(xu)̌W(xu)O(sh)ӋôЌW(xu)W(xu)n̽̌W(xu)O(sh)Ӌ

      rg2022-10-18 18:21:00 ̌W(xu)O(sh)Ӌ ҪͶ

      W(xu)W(xu)̌W(xu)O(sh)ӋôЌW(xu)W(xu)n̽̌W(xu)O(sh)Ӌ

      ˴_ȫM(jn)УҪA(y)M(jn)зƶǞijһЄƶľwЄӌʩk(x)tEͰŵô҂ԓôȥСռČW(xu)W(xu)̌W(xu)O(sh)ӋôЌW(xu)W(xu)n̽̌W(xu)O(sh)ӋHgӭx

      W(xu)W(xu)̌W(xu)O(sh)ӋôЌW(xu)W(xu)n̽̌W(xu)O(sh)Ӌ

      W(xu)УW(xu)̌W(xu)O(sh)ӋôЌW(xu)W(xu)n̽̌W(xu)O(sh)Ӌ1

      ̲İ汾

      n(bio)˽̰лW(xu)2ڶ»W(xu)(yng)cһ(ji)W(xu)c

      n(bio)

      ֪W(xu)IĔѺγǻW(xu)(yng)׃Ҫԭͨ^a(chn)еČ˽⻯W(xu)cܵ໥D(zhun)

      ̲ķ

      (ji)(ni)ݷ֞֡һֽ̲ďĻW(xu)IfW(xu)c“(lin)ϵʾ˻W(xu)(yng)׃ı|(zh)ԭȻ˻W(xu)(yng)^з(yng)cşP(gun)ϵ桰|(zh)غ㡢غ㡱춨A(ch)ڶ̲ͨ^fW(xu)(yng)׃ҪF(xin)ʽᷴ(yng)şᷴ(yng)g(sh)Z̲Ğ_韌W(xu)ĿƌW(xu)ҕҰDIJïfw(ni)^е׃Դcl(f)չP(gun)ϵʹW(xu)ڸV韵ıJ(rn)RԴcͰl(f)չP(gun)ϵJ(rn)RW(xu)g(sh)еشP(gun)I

      ͨ^W(xu)cܵČW(xu)(x)W(xu)W(xu)Դʺ_l(f)ԴеcؕI(xin)гJ(rn)R;ƌW(xu)Դ^;@M(jn)W(xu)W(xu)ƌW(xu)dȤcwW(xu)W(xu)(x)ărֵ

      W(xu)

      W(xu)(x)Ǹһ꼉W(xu)ͨ^ڳеČW(xu)(x)W(xu)(yng)S׃@һF(xin)ѽ(jng)˸ԵJ(rn)R˳ĸ@nҪ_a(chn)@һF(xin)ı|(zh)ԭʲôҪҪĸJ(rn)R^ԵJ(rn)R@ҪҪлW(xu)IĸһW(xu)(x)^Խܱnă(ni)݌f@ñ^p

      ̌W(xu)Ŀ(bio)

      ֪Rcܣ

      1˽⻯W(xu)IcW(xu)(yng)е׃֮gP(gun)ϵ;

      2ڌĻA(ch)ϣͨ^şᷴ(yng)ĸ⻯W(xu)(yng)׃Ҫԭ

      ^c

      ^(qing)Ć}R܉l(f)]̽rֵĻW(xu)}|(zh)˼γɪ(d)˼c˺ЈF(tun)꠾

      БB(ti)crֵ^

      1ͨ^̌W(xu)l(f)W(xu)W(xu)(x)W(xu)dȤB(yng)W(xu)˼ߵ;

      2ЅcW(xu)ӵğW(xu)c֪R(yng)`_Դ^;

      ̌W(xu)c

      ûW(xu)I|(zh)С|(zh)(wn)ԁጺДşᷴ(yng)

      ̌W(xu)yc

      ̽Ļ^̺ͷ˼W(xu)(yng)׃΢^|(zh)

      W(xu)УW(xu)̌W(xu)O(sh)ӋôЌW(xu)W(xu)n̽̌W(xu)O(sh)Ӌ2

      n }

      W(xu)ʽ(һnr)

      n ͣ

      ̌W(xu)Ŀ(bio)

      ֪ŘW(xu)c

      1⻯W(xu)ʽĺxʾx

      2ӛסҊԪصĻσr

      3˽⻯σrһҎ(gu)ɼσrҎ(gu)t

      Ӗ(xn)c

      B(yng)Ͱl(f)չW(xu)˼S̽}͚w{Y(ji)

      B͸c

      W(xu)M(jn)ЌǡҎ(gu)kµ^

      ̌W(xu)c

      1⻯W(xu)ʽĺx

      2ӛסҊԪصĻσr

      ̌W(xu)

      l(f)ʽӑՓw{vY(ji)ϵ

      ̌W(xu)ߣ

      ýw

      ̌W(xu)

      (do)n W(xu)ʽĺx W(xu)ʽʾx

      ҊԪصĻσr σrһҎ(gu)ɼσrҎ(gu)t

      ̌W(xu)^̣

      һM̌W(xu)

      (f)(x)ᆖ

      1ʲôԪط̖?

      2(gu)|(zh)΢Ď׷N?

      3ʲôІ|(zh)?ʲôл?

      (do)n

      ͬW(xu)҂ѽ(jng)֪ڻW(xu)Ԫط̖ʾԪôԪؽMɵĆ|(zh)ͻӱʾ?@(ji)n҂́W(xu)(x)|(zh)ͻıʾW(xu)ʽ(n})

      vn

      ()(һ)W(xu)ʽĶx

      (ՈͬW(xu)˼Ć})

      1˼(ýwչʾ)

      |(zh)Щdž|(zh)?Щǻ?仯W(xu)̖(yng)M

      (1) ~

      (2)

      (3)̼

      (4)

      (5)ˮ

      (6)Ȼ

      (7)

      (8)

      |(zh)

      2ӑՓ

      (1)|(zh)Qܱʾ|(zh)ĽMr?

      (2)ʾ@Щ|(zh)ĻW(xu)̖ܱʾ|(zh)ĽMr?

      3ՈˮĻW(xu)̖H2Of@N̖ͨ^ʲôʾ|(zh)ĽMɵ?

      (1)Ԫط̖

      (2)Ԫط̖½ǵĽǴa(f]нǴanj1ʡ)

      4ͨ^ϵķܿY(ji)ʲôǻW(xu)ʽ?

      () xԪط̖ʾ|(zh)MɵʽӽлW(xu)ʽ

      ^ɣ1҂ѽ(jng)W(xu)(x)Ԫط̖CuԞfԪط̖ʾЩx?

      2F(xin)ڣ҂W(xu)(x)˻W(xu)ʽ;ôW(xu)ʽܱʾЩx?

      ()()W(xu)ʽʾx

      1㿴H2O2֪ʲô?(ʾʲô|(zh)) ҁVͬW(xu)H2O2ʾpˮ@N|(zh)(W(xu)ʽʾĵһx(1)ʾһN|(zh))

      2H2O2 @W(xu)ʽ߀ܱʾʲôx?

      W(xu)УW(xu)̌W(xu)O(sh)ӋôЌW(xu)W(xu)n̽̌W(xu)O(sh)Ӌ3

      ̌W(xu)Ŀ(bio)

      1ʹW(xu)֬ĴڡMY(ji)(gu)Ҫ|(zh);;

      2˽ijɷI(y)ȡԭ^;

      3J(rn)R֬ڌHеx,M(jn)пս;

      4ָ(do)\(yn)f֪J(rn)R֪ķӖ(xn)}Q}

      ̌W(xu)c

      ֬仯ˮĻԭ;Y(ji)(gu)Q|(zh)ԭđ(yng)

      ̌W(xu)Ʒ

      ͶӰxԇz^ιܡiˮiҺ

      ̌W(xu)˼·cO(sh)룺

      ڱ(ji)̎ڸ߶ЙC(j)W(xu)Ⱦ֪̽־\(yn)f֪(ji)̌W(xu)ď(f)(x)f֪RеĬF(xin)չ_ý̎l(f)(do)W(xu)ؑ˼ӹPͬӑЌF(xin)̌W(xu)Ŀ(bio)֬ĴڽMɽY(ji)(gu) |(zh) ;龀,󿂽Y(ji)c֪R(x)얹̽Y(ji)n

      ̌W(xu)^̣

      W(xu)

      ̌W(xu)D

      [(f)(x)ᆖ]1Ոcͼ׷NьW(xu)ĸ߼֬ĽY(ji)(gu)ʽ(̎Ѳ)

      2cӲܷ֬(yng)?ԇcP(gun)(yng)ʽ(һW(xu)̎ur)

      [ͶӰ]1Ӳ֬ĽY(ji)(gu)(ͬҙ) O

      2ͨʽRCO--R/

      ڣ

      [v]߼֬Ҳɰl(f)Ƶķ(yng)ĽY(ji)(gu)(yng) ? |(zh)cճ“(lin)ϵĄֲ֬͵ijɷݽy(tng)Q֬@(ji)ń̽ӑ֬P(gun)W(xu)֪R

      []n}ҪW(xu)x̲P156~157 Բ

      W(xu)ͬQָ

      CH2OH C17H35COOH(Ӳ֬)

      CHOH C17H33COOH()

      CH2OH C15H31COOH(ܛ֬)

      W(xu)ش󣬕(yng)ʽ

      CH2OH

      CHOH +3C17H35COOH

      CH2OH

      CH2OCOC17H35

      CHOCOC17H35 +3H2O

      CH2OCOC17H35

      ^ͶӰӆcͨʽ^

      ش^(q)e֬cIJͬ

      cҊȓ(lin)ϵ

      Ĭx̲֬˽ͺ֬ą^(q)e

      z錦ьW(xu)֪RյĜ(zhn)_ԡ{(dio)(ji)nÚ顰֬ĽY(ji)(gu)䁉|

      (do)W(xu)M(jn)nW(xu)(x)B(ti)

      M(jn)n

      []һ֬ĽY(ji)(gu)ͽM

      ҪW(xu)(j)ԇ֬ͨʽO

      []ͨʽR1C--OCH2

      R2COCH

      R3COCH2

      [O(sh)˼]ͨʽR1-R2-R3-ͬ?һͬ?̎urҪW(xu)x̲P157֬ĽMcY(ji)(gu)֮һκش}

      []θNͬ

      Nͳʹ̑B(ti);N̈́tҺB(ti)

      ԇͨʽ

      ӆԵČY(ji)Pӛ

      ɆĬxش

      NͬҲԲͬ;Ҳܲ

      B(yng)W(xu)^졢}ץסﹲͬ

      l(f)˼{(dio)f֪ԫ@ȡ֪顰֬仯·P

      []֬|(zh)

      [ȤO(sh)](1)˕r֬ˮʲôF(xin)?·մȾϴЧ?

      (2)wF(xin)֬ӵĻW(xu)|(zh)?

      [߅߅СY(ji)]1|(zh)

      ֬ˮܶСˮ(0.9~0.95g/cm3֮g),ЙC(j)܄.

      [߅v߅ʾ]i()зքeˮ͵Č;ָI(y)ЙC(j)܄ȡֲ

      [l(f)˼]֬ĽY(ji)(gu)ܾЩW(xu)|(zh)?

      ؑеĸJ(rn)RhՓˮˮϡۻ^Г]l(f)еζϴá

      һͬW(xu)Y(ji),ͬW(xu)a(b).

      ӛPӛ

      “(lin)ͨԼȡԭ

      ˼ش(“(lin)ϵͨ)

      Ӗ(xn)W(xu)͸^F(xin)l(f)F(xin)|(zh)(x)Tl(f)W(xu)(x)dȤ͟

      W(xu)֪Rg“(lin)ϵ

      M(jn)к

      []2W(xu)|(zh)

      [ʾ]ˮքeci; KMnO4Һքeci

      [ӑՓ]F(xin) ? ; @ ? ;֬ ? |(zh)

      [v]Ȼ֬ǶN߼֬Ļڸ߼֬ğNͶҺB(ti)ˣ@ӵ֬ϩN|(zh)

      []2.1֬Ě仯

      ҪW(xu)ԇ(θ)cڴ߻¼ӳɷ(yng)ķʽ

      [z]

      C17H33COOCH2 C17H35COOCH2

      C17H33COOCH+3H2 C17H35COOCH

      C17H33COOCH2 C17H35COOCH2

      ͟N(ҺB(ti)) ͟N(̑B(ti))

      [ͶӰ]ơӲ͵;zƬ((ni))

      [ͶӰDv]ӳɷ(yng)Ҫl(f)ğN֬ҺB(ti)D(zhun)׃ɹ̑B(ti)˷Q֬Ӳa(chn)Q֬(Ӳ)Ӳ͵|(zh)(wn)׃|(zh)\(yn)ݔa(chn)Ӳ͵ȡ

      ^쌍F(xin)

      ش𣺢ٲͿʹˮKMnO4Һɫв͟N;iʹˮɫ(ȡ)KMnO4Һ֌Ӆs]@F(xin)N

      W(xu)o Ϥ֪RcF(xin)“(lin)J(rn)R

      (ʾӳɱ)ԇ

      W(xu)ӛ(yng)ǰ׃

      ͶӰ vӛժҪ

      ֬ӲxcH(yng)

      ĄW(xu)eOcB(yng)W(xu)ڱF(xin)ҵľԼY(ji)Y(ji)Փı_(d)

      Ӗ(xn)w\(yn)֪R

      (zhn)_֬仯(yng)Č|(zh)c

      M(jn)пսwa(chn)cP(gun)ϵ

      [O(sh)]ǰ֬ô(yng)ԓͨԵ ?

      []2.2 ֬ˮ

      [l(f)ؑ]ˮėl Ҫ󌑳Ӳ֬ԗlˮķ(yng)ʽ

      [] ԗlµˮ

      C17H35COO-CH2

      C17H35COO-CH +3H2O

      C17H35COO-CH2

      [СY(ji)]Ӳ֬ԗlˮӲ֬͸(qing){(dio)ԓlµˮǿġ

      [O(sh)]Ӳʹ֬ˮM(jn)еķdzص?

      [ͬ]ĿԡӉAʹеpʹ(yng)ȫʧ

      [] Aԗlµˮ

      C17H35COO-CH2

      C17H35COO-CH +3NaOH

      C17H35COO-CH2

      (ո񌑡(yng))

      [СY(ji)]Ӳ֬ډAԗlµˮӲ֬}͸(qing){(dio)ԓlµˮDz(yng)܉M(jn)еס֬ډAԗlµˮQ顰(yng)

      hՓДࡪ֬һl¿԰l(f)ˮⷴ(yng)

      ؑڟoC(j)µˮɂW(xu)W(xu)挑(ϵ(sh)Bӷ̖)

      ӆPӛ

      O(sh)NӑՓĿ

      eNaOH鷴(yng)鷴(yng)lr(yng)ʽIJͬ

      o ӛPӛJ(rn)R(yng)

      DZ(ji)(ni)ݵc

      W(xu)ṩcęC(j)zW(xu)Ĝ(zhn)_

      Ӗ(xn)W(xu)l(f)ɢurǰJ(rn)R淴(yng)ƽcƄ֪R

      []ȡ

      ҪW(xu)xP(gun)(ni)ش}ȡ^Щ?

      [(do)W(xu)Y(ji)]ȡ^̵AͶӰv(ͶӰ(ni)ݼv(ni))

      } x ӹ

      ˮԡ NaCl ϵ

      []1ϴ섩ϴԭ

      2֬w(ni)

      xnȡY(ji)ȡ^̵IJE

      o ҪPӛ

      o ˼P(gun)(ni);

      c֪Rܽ

      B(yng)W(xu)្֪RxԌW(xu)

      Ba(chn)M(jn)пս˽еĻW(xu)֪Rչ֪R

      [(do)W(xu)СY(ji)(ji)nc֪R]

      ڰl(f)

      B(yng)ԌW(xu)cY(ji)

      [ͶӰ]SÙzy(x)

      1(1) y(tng)Q֬Y(ji)(gu)ɱʾ

      ֬в͟N tc^ߣ 

      ֮tc^

      (2)ҺB(ti)ɹ̑B(ti)֬Ҫ lc ? (yng)

      2(1)Дe`ǣ

      A ֬; B ֬ϩN|(zh); C ֬Ě仯ֽ֬Ӳ;D ֬ڻ

      (2)|(zh)ʹˮɫгɵǣ

      Aϩ B C DȲ

      (3)֬ĻxԲõķǣ

      A ȡBs C^VD}

      3ijͬW(xu)fĉAˮ(yng)?

      4.ʹ1mol1mol֬ȫˮ,ĵNaOH|(zh)֮Ȟ .

      x}x(Д)Y(ji)Փ

      ڽ̎(do)ӆY(ji)Փ

      얹֪RM(jn)z鱾(ji)ňW(xu)Ч

      [I(y)]P162(x)}346

      O(sh)Ӌ

      (ji) ֬()

      һ ֬ĽMcY(ji)(gu)

      2.1 ֬Ě仯

      :

      R1-C-O-CH2 θ-Nͬ

      1֬cą^(q)e

      R2-C-O-CH -Nͬ

      2.2 ֬ˮ

      2ͺ֬

      R3-C-O-CH2 N͕rʹ̑B(ti), ԕr

      3ϴ섩

      ͕rҺB(ti)

      4֬cIB(yng)

      ֬|(zh) ډAԕr

      1|(zh)

      ___(yng)

      2W(xu)|(zh) ȡ:

      W(xu)W(xu)̌W(xu)O(sh)ӋôЌW(xu)W(xu)n̽̌W(xu)O(sh)Ӌ4

      ̌W(xu)Ŀ(bio)

      ֪Rc

      1.J(rn)Rٲcl(f)չP(gun)ϵ

      2.˽ⳣҊٵ|(zh)Ͻc

      3.˽|(zh)|(zh)c;P(gun)ϵ

      ^c

      1.W(xu)(x)\(yn)^ȷ@ȡϢ

      2.W(xu)(x)\(yn)ñ^w{ȷ@ȡϢM(jn)мӹ

      СB(ti)crֵ^

      1.M(jn)һB(yng)W(xu)еĻW(xu)F(xin)ĺĺ̽l(f)W(xu)(x)W(xu)dȤ

      2.ձ“(lin)ϵ^cγɺʹ|(zh)^

      3.M(jn)W(xu)(x)W(xu)־

      ̌W(xu)yc

      c

      1.ٲϵ|(zh)

      2.|(zh)|(zh)c;P(gun)ϵ

      yc

      1.B(yng)W(xu)\(yn)̽óP(gun)Y(ji)Փ

      2.ߌW(xu)CϷ}

      ̌W(xu)

      ͶӰxƷ(eX~zˮ^)ƷĒD(wC(j)̹݆)F_(FȦ)СΠͬĽƬ(FƬ~ƬXƬ)늳С(do)ƾɰ

      ̌W(xu)^

      һn(do)

      όW(xu)҂ѽ(jng)W(xu)(x)̼ȷǽٵ|(zh);һٶNԪмs80%Ԫ@ЩԪa(chn)dzҪ͏V;Ԫ҂W(xu)(x)һЩҊٵ|(zh);ұȡ

      ňW(xu)

      1.չʾһЩƷ(ӆX~z늾Pˮ^)ͽƷĈDƬ(̹݆)

      []ҊIJϺм(sh)ٵĺϽٲϰԼĺϽ𡣽ٲϷNcе“(lin)ϵڸI(lng)ЏVđ(yng)á

      [ᆖ]ͬW(xu)֪Ǐʲôr_ʼʹýٲϵĆ?˽ٲϵʹÚvʷ?

      [СY(ji)]ʯr~rFrXʹá⁵

      ̴҇_ʼʹ~rھ͕F(zhn)rڕĿǰʹõ䓺XϽⁱJ(rn)21o(j)ǰĽٲ֮һ

      2.cW(xu)һpn2퓵ăɷD

      XҪ~FöǃHH100ǰXܶС;пgȃ(yu)ܣF(xin)Xa(chn)ѳ^~λF֮ӵڶλ҂~XFٵ|(zh)M(jn)̽ӑ

      []һٵ|(zh)

      c̽(j)̎ṩČM(jn)зֽM̽

      ՈW(xu)ȡKͬӴС~ƬXƬFƬ

      (1)^ɫ͹Ȼü(x)ɰĥ^ɫ͹

      (2)ԇԇǷױ۔࣬XһӲ

      (3)Xһ|(zh)СɴДܶȴС

      (4)ƬһھƾϷ濾һ(ע⌍򞰲ȫrgҪLֹ?fn)C)ԇԇܲ܌(do)

      (5)늳غСԇԇܲ܌(do)^ݵǷͬ

      (6)FNNһ(Cٵչ)

      W(xu)̎Ѳҕ

      ˼ӑՓY(ji)

      (1)ٶɫйFXyɫ~ϼtɫ

      (2)ٲͬӲȴСҲܱͬҲ۔

      (3)ٲͬܶȴСҲͬpٺؽ֮Xp~ؽ

      (4)پЌ(do)ͬٵČ(do)Mͬ

      ٵ@һ|(zh)Qɑ(yng)Щ?

      ;ύQɢ

      ;ߵ.XFƷעwzX^܌(do)´Xtgʲ;XFFwһNԪ

      (5)پЌ(do)ͬٵČ(do)Mͬ

      (6)پչ

      ӑՓʲôչ?(ɼ(x)z|(zh)ԣ܈ɱƬ|(zh)չ)

      (չʾ(x)Fz~zX)

      ٵ@N׃fپʲô|(zh)?

      չԡ

      !ٵչԛQ˽һõęC(j)е(qing)ڼӹ

      [ӑՓ](1)£Dzнٶǹw?

      (2)ɰĥǰɫ͹Ƿͬ?fʲô?

      (3)wC(j)C(j)еٵܶȺӲʲôҪ?

      (4)߼ӟrЛ]ۻ?fߵc?

      (5)zuzƳɵģfuc?u߀ʲô|(zh)?

      W(xu)ӑՓY(ji)

      (1)ˮyҺB(ti)

      (2)fЩڴĥcijЩ|(zh)(yng)ʹĽٹʧȥ

      (3)wC(j)ĽܶСC(j)еĽܶȴ󡣃ߞֹ׃ζҪ^ߵӲ

      (4)촶ߵĽcһ^

      (5)ucܸͬrЌ(do)늺͌(do)

      ՈҸ(j)̽ӑY(ji)Y(ji)ٵ|(zh)ú̵ZM(jn)лش

      ֽMӑՓw{Y(ji)R

      Y(ji)ž̑B(ti)()ɫ͹õČ(do)(do)Ժչc^ߣܶӲٵIJͬͬ

      |(zh)|(zh);֮gʲôP(gun)ϵ?

      |(zh)|(zh)Q|(zh);

      []|(zh)|(zh)Q;

      |(zh);Щ|(zh)Q?҂һһһЩҊ|(zh)ı^

      [ͶӰ]һЩ|(zh)ı^

      ՈҸ(j)(jng)ͱṩϢֽMӑՓ†}

      [ͶӰչʾ]

      (1)ʲô˵砵NӵFƶU?

      (2)yČ(do)Ա~ʲô늾һ~ƶy?

      (3)ʲôğzuƶa?aƵԒܕF(xin)ʲôr?

      (4)ʲôеFƷˮ^Ҫt?僽ô?

      ӑՓش(1)FӲȴUUӲȺС˵砵Uõĕr׾;NU׃

      (2)늾~ƶyƵɣyȻĺrF;yܶȴ󣬲׼O(sh)

      (3)ğzuu^ߵc׌(do)늡aƵԒz(do)늮a(chn)ğʹz۔(ac)ĶӰ푟ݵĉ

      (4)ˮ^tٿˮ^Ӳʹ䲻׃;ڲP;tʹˮ^׃^僽mȻÿ͸g(jng)(j)

      (j)ӑՓY(ji)Y(ji)όH˼|(zh)|(zh)ǷǛQ;Ψһ?J(rn)߀迼]Щ?

      һ;Ҫ|(zh)Q߀迼]rYԴǷ^ʹǷUǷ׻ú͌h(hun)Ӱ푵

      ҂һY

      [ͶӰ]

      ֮

      ؚкߵĽԪءX

      wкߵĽԪء}

      Ŀǰa(chn)ߵĽ١F

      (do)늡(do)õĽ١y

      ӲߵĽ١t

      cߵĽ١u

      c͵Ľ١

      ܶĽ١~

      ܶСĽ١

      ܺܿӛס?СMλһِһِlǹ܊

      ڰˆԪ ٺͽٲ

      n}1 ٲ

      1nr ٵ|(zh)

      һٵ|(zh)

      ž̑B(ti)()ɫ͹õČ(do)(do)Ժչc^ߣܶӲSٵIJͬͬ

      |(zh)|(zh)Q;

      ;Ҫ|(zh)Q߀迼]أrYԴǷ^ʹǷUǷڻú͌h(hun)Ӱ

      ̌W(xu)˼

      (ji)nԌW(xu)̽Qٲϵn}ģ(do)W(xu)Ĺ»Ľ̌W(xu)龳ɌW(xu)̽Ŀĺͷý򞡢O(sh)ӋӑՓȷʽó΅^(q)ֳҊĽٺͷǽԼٵ|(zh);P(gun)ϵW(xu)յ^á

      W(xu)W(xu)̌W(xu)O(sh)ӋôЌW(xu)W(xu)n̽̌W(xu)O(sh)Ӌ5

      һ}(ni)

      n(bio)Ҫ"ҪЌW(xu)I(y)ɿcLӛY(ji)ϵľCurʽW(xu)У(yng)(j)Ŀ(bio)Ԫʽע^̵ԭtC\(yn)^yHƷչʾucuȶNʽȫ淴ӳW(xu)ijLv"@һurwϵʹ"B(yng)ϸĸЮI(y)"c"B(yng)߿ɹ"Ŀ(bio)_B(yng)W(xu)Ą(chung)˼Sɞ˕rW(xu)ný̌W(xu)עB(yng)W(xu)ԵČW(xu)(x)Ʒ|(zh)(chung)ԵĂƷ|(zh)ŬʹW(xu)ɞnеȫߌW(xu)w|(zh)лW(xu)n(bio)W(xu)W(xu)(x)µҪ(qing){(dio)B(yng)W(xu)ČW(xu)(x)Ʒ|(zh)õČW(xu)(x)(x)Tע؄(chung)O(sh)W(xu)(x)龰l(f)̽ӋءвEB(yng)W(xu)ČW(xu)(x)ƌW(xu)B(yng)ƌW(xu)̽B(yng)ɿƌW(xu)B(ti)ȡ

      

      Ț⡷˽̰滯W(xu)һԵµһ(ji)ă(ni)ݡ@̲Țcˮķ(yng)DZ(ji)ncyc̽ʽ׌W(xu)ͻ@ycҲͳ˱(ji)nĽ̌W(xu)c̓rֵν̌W(xu)LԇͬͬЧ (chung)O(sh)龳(do)W(xu)Ìy(tng)һJ(rn)RJ(rn)Rһ֞ĿȚ⣬W(xu)Țĺl(f)֪RdȤ

      ()҂ @ӵăɂϢȚжȚ⚢ôȚ⵽ӵһNw?ʹ@N?߀к?҂ͨ^@N|(zh)|(zh)Q҂Ɇ

      һSGɫwȚ

      һN̷

      1ՈO(sh)Ӌ팦@c|(zh)M(jn)̽Țܷˮ?ˮIJПocˮl(f)(yng)?

      2醖}^շW(xu)^yӑՓȚˮW(xu)ŒO(sh)ӋһˮbȚԇ܃(ni)ɫПo׃;һ֧MȚԇܵˮԇҺПo

      3ˮIJПocˮl(f)(yng)W(xu)@(yng)߀]ʲô˟oӑՓyչ_󂀄eW(xu)ͨ^ϳȚƯ׌Ćl(f)@򞡣

      4̎ˮƯԌƜyY(ji)ՓȚcˮ(yng)a(chn)µ|(zh)@N|(zh)ƯԡĶȚcˮ(yng)ĻW(xu)ʽ(j)W(xu)ʽ׌W(xu)Y(ji)ˮ|(zh)

      ڶN̷

      1ȚˮԽ(jng)^ӑՓ󣬌W(xu)Y(ji)׷NRͨ^C

      2CָȚˮҺˮoW(xu)NˎƷˮyɫʯԇҺՈW(xu)ԼO(sh)Ӌ̽ˮеĿܳɷ

      3W(xu)һM򞣺ˮքecyɫʯԇҺ(yng)l(f)F(xin)yЮa(chn)ɫɫʯԇҺ׃tɫY(ji)ˮClH+߀Ư

      4̎ᆖƯڸȚе|(zh)߀DŽe|(zh)е|(zh)?ôC?

      5W(xu)뵽tlքeȚкˮУ@ɂ^ͿɵóY(ji)Փ

      1ù£W(xu)Y(ji)Ț|(zh)

      һ(zhn)ijһ܊(zhn)һ܊L(fng)ɽM(jn)ͻȻǰʬF(xin)SGɫ(1)S֮ʿ„һɴ̼Ԛζ(2)Xָؐ]ٱ@Nr@ԸʿԶܣһЩʿpؐҲ]վеʿݵ؎(3)Ҳ]сеʿˮҲo(j)(4)ָ]ٿ@Ncȫ܊]͔ˣʿL(fng)M(jn)³F(xin)ˣ(dng)ʿ_^ǰꇵؕrԭİYˣһU(ku)(zhn)@ɽ壬ߑ(zhn)rl(f)F(xin)˵ꇵǰ[SbSGɫҺwƿ(5)Ǐ@l(f)ĚwZȡˑ(zhn)ѵ(6)l(f)F(xin)ϙ͸ʿжYpһЩ(jng)о|(zh)Ț⡣

      2ָ̎҂ȚcˮĻˮF(xin)ìF(xin)ԇVlFȚNaHCO 3 (aq)AgNO 3 (aq)HNO 3 (aq)tpHԇ{(ln)ɫʯԇˮͨ^CゃԼƜy̎ʾW(xu)^쌍F(xin)Y(ji)̌W(xu)O(sh)ȫЌW(xu)Լ֌һԼW(xu)ӛ

      3̎ʾһҪ(do)W(xu)^׌W(xu)ԼóY(ji)ՓnÕrg^̣nֻɽ̎ʾ򞣬Ìnrg̽ڌW(xu)M(jn)һ⡣

      4W(xu)һM໥O(sh)ӋƜyɷ֣Լͨ^Cӛ䛌^̣ӛ䛵ă(ni)ݰ(ni)ݡ^쵽ĬF(xin)ͽ֡ɌW(xu)l(f)óY(ji)ՓȚcˮз(yng)Үa(chn)ClH + ЂeMČW(xu)Țcǽٷ(yng)ˮ߀Ưԣɫʯԇ׃tɫ

      

      һN̷̽Ŀ(bio)ҲM(jn)һ̽]̽ҲҕˌW(xu)ʹ̽^;ˌεľ߀ôһcձƣʽ̌W(xu)ζڌW(xu)ƌW(xu)̽B(yng)ڶN̷ѳγ̽׌W(xu)ԼO(sh)ӋHԌCԼƜyߌW(xu)ČW(xu)(x)eOǾڣ

      1ц}̽^ںλƬ滯]нoW(xu)ṩ^˼gW(xu)һ㶼peóY(ji)Փ

      2O(sh)Ӌϴڲ(yn)ԣֻoys]нo(yng)ϡᣬ@ЩW(xu)ƌW(xu)̽߼˼S(yn)֔(jn)ԶǺЎ

      N̷\(yn)ûW(xu)ʷ(chung)O(sh)龳l(f)W(xu)ČW(xu)(x)dȤ׌W(xu)Լ˼O(sh)ӑՓO(sh)ӋɌеĬF(xin)ֱCIJ룬l(f)F(xin)}MW(xu)̽ĺģB(yng)W(xu)M(jn)Ќ̽ȵď(qing)Եӛ_l(f)W(xu)˼SB؞ͨ^ȵóY(ji)ՓÌB(yng)W(xu)^졢ȵĶHoW(xu)ṩ޶ȵ˼g߀ڌЏ(qing){(dio)^ͿY(ji)^ڌW(xu)ڿƌW(xu)̽ľC|(zh)B(yng)^n̘(bio)(zhn)ᳫ

      ̌W(xu)˼

      @N̽ʽĽ̌W(xu)cy(tng)Ľ̌W(xu)^ڂy(tng)Ľ̌W(xu)O(sh)Ӌͽ̌W(xu)Уֻ̎P(gun)Ľ̌W(xu)̵ijʽ(x)(ji)ЕrM(jn)ȣϧW(xu)I(lng)̌W(xu)(ni)ݵĕrgĶԽ̲̎ġ̰J(rn)֪^̴W(xu)W(xu)(x)(ni)ݵJ(rn)֪^ʹp߅ӡ׃ˡ헂fʧ˽̌W(xu)^ЌW(xu)܄ԡ(chung)Ժ͑(yng)еn̏(qing){(dio)˼߀oW(xu)(qing){(dio)̌W(xu)^ǽ̎cW(xu)ƽȵĻA(ch)ϵĽĿ׌W(xu)(jng)v֪Rl(f)l(f)չγɽY(ji)ՓĶ(jng)^Sӵ˼̽^ͨ^ܡI(lng)@÷eOȤ䐂wĶʹp_(d)໥໥ͨ໥l(f)໥a(b)F(xin)ͬl(f)չ^̡

      ͨ^W(xu)˼w@Щ^l(f)չcW(xu)B(ti)ȡrֵ^ʽ@Щ˵İl(f)չӵָ(bio)ʹ̌W(xu)^̏һNεĂݔfͽ֪R^̣D(zhun)׃ɞһNSW(xu)ƌW(xu)֪R˼ͫ@õͬrҲɞW(xu)˸ȫȫl(f)չw^̡

      ˱Mm(yng)n̸ĸҪXý̎ҪMD(zhun)׃ԼġRmȻҪڽ̲ҲҪձƣҪ̲̌W(xu)ӵdwý֮һŌW(xu)،W(xu)÷֌fM(jn)ɷţ׌W(xu)ɱ D(zhun)ӌW(xu)ȥ֪̽@ȡ֪R޶ȵذl(f)]W(xu)^܄ԣĶʹW(xu)W(xu)֪̽ķwɹϲW(xu)W(xu)(x)dȤڌ̌W(xu)Ɍ򞡰^Ğ錍򞡰^족CԌĞ̽ԌʾԌĞW(xu)ֽMn(ni)Ğn⌍]ČĞ_ʽ׃֪R錍`ȶŇW(xu)̎

      W(xu)W(xu)̌W(xu)O(sh)ӋôЌW(xu)W(xu)n̽̌W(xu)O(sh)Ӌ6

      ̌W(xu)Ŀ(bio)

      ֪Rcܣ

      (1)ͨ^ճЏVʹýٲϵȾwJ(rn)Rٲcl(f)չP(gun)ϵ;

      (2)˽ⳣҊٵ|(zh)֪|(zh)|(zh)ں̶ܴϛQ|(zh);߀Ҫ]rYԴյ;

      (3)J(rn)RϽ֪F䓵ҪĺϽԼϽȼپиV;

      ^c

      (1)W(xu)(x)\(yn)^ȷ@ȡϢ

      (2)W(xu)(x)\(yn)ñ^w{ȷ@ȡϢM(jn)мӹ

      БB(ti)crֵ^

      (1)M(jn)һB(yng)лW(xu)F(xin)ĺĺ̽l(f)W(xu)(x)W(xu)dȤ

      (2)ձ“(lin)ϵ^cγɺʹ|(zh)^

      (3)M(jn)W(xu)(x)W(xu)־

      ̌W(xu)yc

      ̌W(xu)c

      (1)ٲϵ|(zh)

      (2)|(zh)|(zh)c;P(gun)ϵ

      ̌W(xu)yc_^(q)e|(zh)׃

      ̌W(xu)ߣ

      ͶӰxƷ(eX~zˮ^)ƷĒD(wC(j)̹݆)F_(FȦ)FƬƾGСĺaaU

      ̌W(xu)^

      W(xu)(x)龰

      չʾƷ(eᘡX~zˮ^)ͽƷĈDƬ(wC(j)̹ˡ݆)

      B@ЩDƬе|(zh)ɽٲƳɵٲϰԼĺϽ

      O(sh)@ЩDƬ뵽ʲô?

      W(xu)l(f)磺

      1.뵽ca(chn)P(gun)ϵ

      2.еڸI(lng)ЏV;

      3.Ҫ֪ʲôƳɵ

      4.֪첻ͬĖ|(j)ʲôxý

      W(xu)W(xu)̌W(xu)O(sh)ӋôЌW(xu)W(xu)n̽̌W(xu)O(sh)Ӌ7

      һ̲ķ

      1̲ĵĵλã

      n}̎ھ꼉W(xu)ĆԪn}һԭӵĘ(gu)ɺԭ|(zh)ɲփ(ni)@(ji)n֮ǰW(xu)֪ԭӿֱӘ(gu)|(zh)ԭڻW(xu)׃вٷn}һcBԭӵĘ(gu)ɣͬrBԭӲ@ԵԭȻĽBԭӵĴСԼӵ\(yn)rڶcBԭ|(zh)ԭӵ挍|(zh)̫Сʹöܲ㣬ԭ|(zh)̲߀ͨ^BɏڵEW(xu)M(jn)Аۇx

      2̌W(xu)Ŀ(bio)

      ҅^(q)̌W(xu)ĸ(j)n(bio)Ҫ͌W(xu)HȫwW(xu)׌W(xu)eOcnáͻcҴ_½̌W(xu)Ŀ(bio)

      ֪RcĿ(bio)

      ˽ԭ|(zh)ӺӘ(gu)ɵ

      ڳ˽ԭ|(zh)ĸԭ|(zh)

      (2)^cĿ(bio)

      ý̲ṩĈDYϣW(xu)\(yn)w{ȷ@ȡϢM(jn)мӹ

      ڹĄW(xu)cM(jn)ӑՓر_(d)Լ^cγõČW(xu)(x)(x)T͌W(xu)(x)

      (3)БB(ti)crֵ^Ŀ(bio)

      ٌW(xu)M(jn)|(zh)ɷԵqCΨx^c

      ڽY(ji)Ϗɏڵ׿ԽؕI(xin)YW(xu)M(jn)Аۇx

      3̌W(xu)yc

      (j)n}ă(ni)ݺ͵λҴ_n}cԭӵĘ(gu)ɺԭ|(zh)ycԭиӵP(gun)ϵԭ|(zh)γ

      bڱԪ֪R^Փ^(qing)]漰򞣬ڽ̌W(xu)вָ(do)W(xu)xA(y)(x)nMW(xu)ӑՓְK֪RcĆ}M(jn)н̌W(xu)

      W(xu)ָ(do)

      ڽ̎(do)͎£W(xu)ͨ^_չA(y)(x)ӑՓY(ji)ȻӣγW(xu)(x)ͺW(xu)(x)ĿƌW(xu)W(xu)(x)

      ġ̌W(xu)

      (j)΢^֪Rc͌W(xu)J(rn)R^׳F(xin)Ć}ҵĽ̌W(xu)^Ҫͨ^xnW(xu)ȻʽߌW(xu)ČW(xu)(x)dȤW(xu)ιӛw̌W(xu)ŽׂE

      1n;

      2̽ӽ

      3얹̾(x)չ˼S;

      4ի@A

      (һ)n

      ɻW(xu)׃Č|(zh)²ԭǻW(xu)׃еСӣôԭӵĽY(ji)(gu)?(W(xu)شȻnԭӵĘ(gu)W(xu)ܕشԭƤӣUϣӵ)

      ()̽ӽ

      һԭӵĘ(gu)

      1W(xu)A(y)(x)ӑՓ(СM΄(w)ǰСM3}ĿСM2}Ŀ)

      ԭһw?

      (2)ԭʲô(gu)ɵ

      (3)ԭӺ߀ٷֆ?ٷ֣ʲôӘ(gu)ɵ?@ЩЅ^(q)e?

      (4)|(zh)ӡӎʲô?ԭӺˎ늆?

      (5)ԭ@Ԇ?ʲô?

      (6)ʲôǺ늺ɔ(sh)?

      (7)^41|(zh)ӵ|(zh)С?l|(zh)С?(ԭ|(zh)Ƶĵ|(zh)Ӽ䁉|)

      (8)^42l(f)F(xin)ʲôҎ(gu)?

      (9)\(yn)ӆ?

      O(sh)Ӌ@ӵĎׂ}(do)W(xu)_ʼ̽ԭӵĽY(ji)(gu)̕W(xu)̽ӑЩ̽ӑꮅW(xu)^XĘ(gu)֪Rc1.ԭһ㶼|(zh)Ә(gu)һNԭֻһ|(zh)Ӻһӣ]ԭﶼ2.늺ɔ(sh)=|(zh)Ӕ(sh)=Ӕ(sh)(һӔ(sh))|(zh)Ӕ(sh)ںӔ(sh)늺ɿ(sh)ؓ(f)늺ɿ(sh)ԭӲ@

      ԭ|(zh)

      (10)ʲôҪԭ|(zh)?ԭӵ挍|(zh)І?

      (11)ԭ|(zh)ĸʲô?ùʽ_(d)?

      (12)ԭ|(zh)͌H|(zh)ą^(q)e?λʲô?

      (13)ԭӵ|(zh)Ҫ?Ƶصʲôĺ?

      @ӵO(sh)ӋB(yng)W(xu)xW(xu)ĸ

      ()얹̾(x)չ˼S

      1ԭӺˡ

      AӺ|(zh)Ә(gu)

      B|(zh)ӺӘ(gu)

      cӺӘ(gu)

      D|(zh)ӺӘ(gu)ɡ

      }ԭӵĘ(gu)

      2|̼ԭӵԭ|(zh)

      A12gB12c1.66x10kgD1/12g

      3ԭӵԭ|(zh)

      A.ԭӵČH|(zh)

      B.ǧλ

      c.]Іλ

      D.ԭg|(zh)֮ȣλ1һ㲻

      ô}ӑՓw{ԭ|(zh)cԭ|(zh)ą^(q)e“(lin)ϵ

      4֪̼ԭ|(zh)1.99310-26kgԭ|(zh)2.65710-26kgFԭ|(zh)9.28810-26kgԇӋԭFԭӵԭ|(zh)

      ͨ^óԭ|(zh)(sh)ֱ^ڕӛӋĶóԭ|(zh)x

      5֪cԭӵԭ|(zh)23Ӕ(sh)12ô늺ɔ(sh)

      A11B12c23D35

      6ԭ|(zh)ԏ

      P154ĸ䛢鵽Ž׷NԪصԭ|(zh)סX̼cV}

      }׌W(xu)W(xu)ԭ|(zh);fF(xin)Ѱl(f)F(xin)һٶNԪصԭ|(zh)_ԭ|(zh)Ч(sh)ֿɸ_(d)λһĻW(xu)ӋĽֵ((sh)1λС(sh))

      ()ի@A

      1@(ji)nW(xu)Щ֪R?

      2ͨ^@(ji)nڌW(xu)(x)˼Щի@?

      3YM(jn)АۇxMW(xu)x̲P69ɏڵYϣx

      ()O(sh)Ӌ()

      ()̌W(xu)˼

      ǰĽ̌W(xu)һԼvĶǽ̌W(xu)ĸςڽнML_˪(d)ǿЌW(xu)ġ10+35ģʽ@(ji)nҲ״\(yn)@Nз̌W(xu)ԒfЋB(yng)ڿĺôώҲB(yng)ڿČW(xu)@һԪă(ni)Ҳ^󣬲׌W(xu)A(y)(x)nڌW(xu)^XИ(gu)֪RY(ji)(gu)ñ֪R䁉|(zhn)n׶ônͨ^һɜ\P(gun)}W(xu)ܿҵĶǰJ(rn)顰Ҋ΢^һy^cwһNɹĸX@ŇW(xu)߀һĺ̎ǡ̱ě߽W(xu)|(zh)׌ЩƽrnW(xu)(x)ͬW(xu)ҲcM(jn)ώD(zhun)ĕrһٵǰķǽ̎v_vy԰l(f)F(xin)cČW(xu)wF(xin)ȫwW(xu)@һκώҲf^F(xin)ڵĽ̲İٷ֮ʮČW(xu)܉򿴶ٷ֮ʮă(ni)}҂ČW(xu)]B(yng)A(y)(x)(x)TһܺεĆ}Ҳώγ̎̎ه?yn)ώ˼롣@NһγH̵̎pW(xu)W(xu)Ҳp

      W(xu)УW(xu)̌W(xu)O(sh)ӋôЌW(xu)W(xu)n̽̌W(xu)O(sh)ӋP(gun)£

      ЌW(xu)W(xu)̌W(xu)O(sh)Ӌ08-27

      ЌW(xu)W(xu)nӖ(xn)̌W(xu)˼10-18

      ЌW(xu)W(xu)̌W(xu)n04-13

      ЌW(xu)W(xu)̌W(xu)˼02-19

      ЌW(xu)W(xu)̌W(xu)˼03-25

      ЌW(xu)W(xu)̌W(xu)˼10-11

      ЌW(xu)W(xu)̌W(xu)˼02-02

      ЌW(xu)W(xu)̌W(xu)nģ03-22

      ЌW(xu)W(xu)̎̌W(xu)˼12-13