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W(xu)W(xu)̌W(xu)OӋô(xi)ЌW(xu)W(xu)n̽̌W(xu)OӋ

r(sh)g2022-10-18 18:21:00 ̌W(xu)OӋ ҪͶ

W(xu)W(xu)̌W(xu)OӋô(xi)ЌW(xu)W(xu)n̽̌W(xu)OӋ

˴_ȫM(jn)ҪAM(jn)зƶǞijһЄ(dng)ƶľwЄ(dng)(sh)ʩktEͰŵô҂ԓôȥ(xi)СռČW(xu)W(xu)̌W(xu)OӋô(xi)ЌW(xu)W(xu)n̽̌W(xu)OӋHgӭx

W(xu)W(xu)̌W(xu)OӋô(xi)ЌW(xu)W(xu)n̽̌W(xu)OӋ

W(xu)W(xu)̌W(xu)OӋô(xi)ЌW(xu)W(xu)n̽̌W(xu)OӋ1

̲İ汾

n˽̰лW(xu)2ڶ»W(xu)cһW(xu)c

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

̲ķ

ݷ֞һֽ̲ďĻW(xu)If(shu)W(xu)c“(lin)ϵʾ˻W(xu)׃ı|(zh)ԭȻ˻W(xu)^(gu)з?j)cşP(gun)ϵ桰|(zh)غغ㡱춨Aڶ̲ͨ^(gu)(g)(sh)f(shu)W(xu)׃ҪFʽᷴşᷴg(sh)Z(y)̲Ğ_(ki)韌W(xu)ĿƌW(xu)ҕҰDIJïf(shu)w(dng)^(gu)е׃Դc(li)(hu )l(f)չP(gun)ϵʹW(xu)ڸV韵ıJRԴc(li)Ͱl(f)չP(gun)ϵJRW(xu)g(sh)еشP(gun)I

ͨ^(gu)W(xu)cܵČW(xu)W(xu)W(xu)Դʺ_(ki)l(f)ԴеcؕIгJR;(sh)ƌW(xu)Դ^(gun);@M(jn)W(xu)W(xu)ƌW(xu)dȤcw(hu )W(xu)W(xu)ăr(ji)ֵ

W(xu)

W(xu)Ǹһ꼉W(xu)ͨ^(gu)ڳеČW(xu)W(xu)S׃@һFѽ(jng)˸ԵJR˳ĸ@nҪ_a(chn)@һFı|(zh)ԭʲôҪҪĸJR^ԵJR@ҪҪлW(xu)IĸһW(xu)^(gu)Խܱnă݌(li)f(shu)@ñ^p

̌W(xu)Ŀˡ

֪Rcܣ

1˽⻯W(xu)IcW(xu)е׃֮gP(gun)ϵ;

2ڌ(sh)ĻAͨ^(gu)şᷴĸ⻯W(xu)׃Ҫԭ

^(gu)c

^Ć(wn)}R܉l(f)]̽?j)r(ji)ֵĻW(xu)(wn)}|(zh)˼γɪ˼c˺ЈF꠾

БB(ti)cr(ji)ֵ^(gun)

1ͨ^(gu)(sh)̌W(xu)l(f)W(xu)W(xu)W(xu)dȤBW(xu)˼ߵ;

2ЅcW(xu)(dng)ğW(xu)c֪R(sh)`(sh)_Դ^(gun);

̌W(xu)c(din)

ûW(xu)I|(zh)С|(zh)ԁ(li)ጺДşᷴ

̌W(xu)yc(din)

(sh)̽Ļ^(gu)̺ͷ˼W(xu)׃΢^(gun)|(zh)

W(xu)W(xu)̌W(xu)OӋô(xi)ЌW(xu)W(xu)n̽̌W(xu)OӋ2

n }

W(xu)ʽ(һnr(sh))

n ͣ

̌W(xu)Ŀˣ

֪ŘW(xu)c(din)

1⻯W(xu)ʽĺxʾx

2ӛסҊ(jin)ԪصĻσr(ji)

3˽⻯σr(ji)һҎɼσr(ji)Ҏt

Ӗc(din)

BͰl(f)չW(xu)˼S̽(wn)}͚w{Y

B͸c(din)

W(xu)M(jn)Ќ(sh)Ҏkµ^(gun)

̌W(xu)c(din)

1⻯W(xu)ʽĺx

2ӛסҊ(jin)ԪصĻσr(ji)

̌W(xu)

l(f)ʽӑՓw{vYϵ

̌W(xu)ߣ

ýw

̌W(xu)(xin)

n W(xu)ʽĺx W(xu)ʽʾx

Ҋ(jin)ԪصĻσr(ji) σr(ji)һҎɼσr(ji)Ҏt

̌W(xu)^(gu)̣

һM̌W(xu)

ᆖ(wn)

1ʲôԪط̖?

2|(zh)΢Ď׷N?

3ʲôІ|(zh)?ʲôл?

n

ͬW(xu)҂ѽ(jng)֪ڻW(xu)Ԫط̖(li)ʾԪôԪؽMɵĆ|(zh)ͻӱʾ?@n҂́(li)W(xu)|(zh)ͻıʾW(xu)ʽ((sh)n})

vn

((sh))(һ)W(xu)ʽĶx

(ՈͬW(xu)˼Ć(wn)})

1˼(ýwչʾ)

|(zh)Щdž|(zh)?Щǻ?仯W(xu)̖(xi)M(xin)

(1) ~

(2)

(3)̼

(4)

(5)ˮ

(6)Ȼ

(7)

(8)

|(zh)

2ӑՓ

(1)|(zh)Q(chng)ܱʾ|(zh)ĽMr?

(2)ʾ@Щ|(zh)ĻW(xu)̖ܱʾ|(zh)ĽMr?

3ՈˮĻW(xu)̖H2Of(shu)@N̖ͨ^(gu)ʲô(li)ʾ|(zh)ĽMɵ?

(1)Ԫط̖

(2)Ԫط̖½ǵĽǴa(f(shu)](mi)нǴanj1ʡ)

4ͨ^(gu)ϵķܿYʲôǻW(xu)ʽ?

((sh)) xԪط̖(li)ʾ|(zh)MɵʽӽлW(xu)ʽ

^(gu)ɣ1҂ѽ(jng)W(xu)Ԫط̖CuԞf(shu)Ԫط̖ʾЩx?

2F҂W(xu)˻W(xu)ʽ;ôW(xu)ʽܱʾЩx?

((sh))()W(xu)ʽʾx

1㿴H2O2֪ʲô?(ʾʲô|(zh)) ҁ(li)VͬW(xu)H2O2ʾpˮ@N|(zh)(W(xu)ʽʾĵһ(g)x(1)ʾһN|(zh))

2H2O2 @(g)W(xu)ʽ߀ܱʾʲôx?

W(xu)W(xu)̌W(xu)OӋô(xi)ЌW(xu)W(xu)n̽̌W(xu)OӋ3

̌W(xu)Ŀˣ

1ʹW(xu)֬ĴMYҪ|(zh);;

2˽ijɷI(y)ȡԭ^(gu);

3JR֬ڌ(sh)Hеx,M(jn)пս;

4ָ\f֪JR֪ķӖ(wn)}Q(wn)}

̌W(xu)c(din)

֬仯ˮĻԭ;YQ|(zh)ԭđ

̌W(xu)Ʒ

ͶӰxԇz^ιiˮiҺ

̌W(xu)˼·cO룺

ڱ̎ڸ߶ЙCW(xu)Ⱦ֪̽־\f֪̌W(xu)ďf֪RеĬFչ_(ki)ý̎l(f)W(xu)ؑ˼(dng)PͬӑЌ(sh)F̌W(xu)Ŀ֬ĴڽMɽY |(zh) ;龀(xin),󿂽Yc(din)֪R얹̽Yn

̌W(xu)^(gu)̣

(dng)

W(xu) (dng)

̌W(xu)D

[ᆖ(wn)]1Ոcͼ׷NьW(xu)ĸ߼֬ĽYʽ(̎Ѳ)

2cӲܷ֬?ԇcP(gun)ʽ(һ(g)W(xu)̎ur(ji))

[ͶӰ]1Ӳ֬ĽY(ͬҙ) O

2ͨʽRCO--R/

(li)ڣ

[v]߼֬Ҳɰl(f)(li)ƵķĽY ? (li)|(zh)cճ“(lin)ϵĄ(dng)ֲ֬͵ijɷݽyQ(chng)֬@ń(li)̽ӑ֬P(gun)W(xu)֪R

[(sh)]n}ҪW(xu)x̲P156~157 Բ

W(xu)(sh)(xi)ͬQָ

CH2OH C17H35COOH(Ӳ֬)

CHOH C17H33COOH()

CH2OH C15H31COOH(ܛ֬)

W(xu)ش(sh)(xi)ʽ

CH2OH

CHOH +3C17H35COOH

CH2OH

CH2OCOC17H35

CHOCOC17H35 +3H2O

CH2OCOC17H35

^(gun)ͶӰӆ(xi)cͨʽ^

ش(li)^e֬cIJͬ

cҊ(jin)Č(sh)“(lin)ϵ

Ĭx̲֬˽ͺ֬ą^e

z錦ьW(xu)֪RյĜʴ_{nÚ顰֬ĽY䁉|

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

M(jn)n

[(sh)]һ֬ĽYͽM

ҪW(xu)ԇ(xi)֬ͨʽO

[(sh)]ͨʽR1C--OCH2

R2COCH

R3COCH2

[O˼]ͨʽR1-R2-R3-ͬ?һͬ?̎ur(ji)ҪW(xu)x̲P157֬ĽMcY֮һκش(wn)}

[(sh)]θNͬ

Nͳʹ̑B(ti);N̈́tҺB(ti)

ԇ(xi)ͨʽ

ӆԵČ(xi)YPӛ

(zh)Ɇ(wn)Ĭxش

NͬҲԲͬ;Ҳܲ

BW(xu)^(gun)(wn)}ץסﹲͬ

l(f)˼{f֪ԫ@ȡ֪顰֬仯·P

[(sh)]֬|(zh)

[ȤO(wn)](1)˕r(sh)֬ˮʲôF?·մȾϴЧ?

(2)wF֬ӵĻW(xu)|(zh)?

[߅(sh)߅СY]1|(zh)

֬ˮܶСˮ(0.9~0.95g/cm3֮g),ЙC܄.

[߅v߅ʾ]i()зքeˮ͵Č(sh);ָI(y)ЙC܄ȡֲ

[l(f)˼]֬ĽYܾЩW(xu)|(zh)?

ؑеĸJRhՓˮˮϡۻ^(gu)Г]l(f)еζϴá

һͬW(xu)Y,ͬW(xu)a.

ӛPӛ

“(lin)ͨԼȡԭ

˼ش(“(lin)ϵͨ)

ӖW(xu)͸^(gu)Fl(f)F|(zh)Tl(f)W(xu)dȤ͟

W(xu)֪Rg“(lin)ϵ

M(jn)к

[(sh)]2W(xu)|(zh)

[ʾ(sh)]ˮքeci; KMnO4Һքeci

[ӑՓ](sh)F ? ; @ ? ;֬ ? |(zh)

[v]Ȼ֬ǶN߼֬Ļڸ߼֬ğNͶҺB(ti)@ӵ֬ϩN|(zh)

[(sh)]2.1֬Ě仯

ҪW(xu)ԇ(xi)(θ)cڴ߻¼ӳɷķʽ

[z(sh)]

C17H33COOCH2 C17H35COOCH2

C17H33COOCH+3H2 C17H35COOCH

C17H33COOCH2 C17H35COOCH2

͟N(ҺB(ti)) ͟N(̑B(ti))

[ͶӰ]ơӲ͵;zƬ()

[ͶӰDv]ӳɷҪl(f)ğN֬ҺB(ti)D׃ɹ̑B(ti)˷Q(chng)֬Ӳa(chn)Q(chng)֬(Ӳ)Ӳ͵|(zh)׃|(zh)\ݔa(chn)Ӳ͵

^(gun)쌍(sh)F

ش𣺢ٲͿʹˮKMnO4Һɫв͟N;iʹˮɫ(ȡ)KMnO4Һ֌Ӆs](mi)@FN

W(xu)o (tng)Ϥ֪RcF“(lin)(li)JR

(ʾӳɱ)ԇ(xi)

W(xu)ӛǰ׃

ͶӰ (tng)vӛժҪ

֬Ӳxc(sh)H

ĄW(xu)eOcBW(xu)ڱFҵľԼYYՓı_

Ӗw\֪R

ʴ_֬仯Č(sh)|(zh)c(din)

M(jn)пսw(hu )a(chn)c(hu )P(gun)ϵ

[O]ǰ֬(li)ôԓ(li)ͨԵ ?

[(sh)]2.2 ֬ˮ

[l(f)ؑ](mi)(li)ˮėl Ҫ(xi)Ӳ֬ԗlˮķʽ

[(sh)] ԗlµˮ

C17H35COO-CH2

C17H35COO-CH +3H2O

C17H35COO-CH2

[СY]Ӳ֬ԗlˮӲ֬͸{ԓlµˮǿ

[O]Ӳʹ֬ˮM(jn)еķdzص?

[ͬ]ĿԡӉAʹеpʹȫʧ

[(sh)] Aԗlµˮ

C17H35COO-CH2

C17H35COO-CH +3NaOH

C17H35COO-CH2

(ո(xi))

[СY]Ӳ֬ډAԗlµˮӲ֬}͸{ԓlµˮDz܉M(jn)е֬ډAԗlµˮQ(chng)顰

hՓДࡪ֬һl¿԰l(f)ˮⷴ

ؑڟo(w)Cµˮɂ(g)W(xu)W(xu)挑(xi)(ϵBӷ̖)

ӆ(xi)Pӛ

ONӑՓĿ

eNaOH鷴鷴lr(sh)ʽ(xi)IJͬ

o (tng)ӛPӛJR

DZݵc(din)

W(xu)ṩcęC(hu )zW(xu)(sh)(xi)Ĝʴ_

ӖW(xu)l(f)ɢur(ji)ǰJR淴ƽcƄ(dng)֪R

[(sh)]ȡ

ҪW(xu)xP(gun)ش(wn)}ȡ^(gu)Щ?

[W(xu)Y]ȡ^(gu)̵AͶӰv(ͶӰݼv)

} x ӹ

ˮԡ NaCl ϵ

[(jin)]1ϴ섩ϴԭ

2֬wȵ

xnȡYȡ^(gu)̵IJE

o (tng)(jin)ҪPӛ

o (tng)˼P(gun);

c֪Rܽ

BW(xu)្֪R(xin)xԌW(xu)

Ba(chn)M(jn)пս˽еĻW(xu)֪Rչ֪R

[W(xu)СYnc(din)֪R]

ڰl(f)

BԌW(xu)cY

[ͶӰ]SÙzy

1(1) yQ(chng)֬Yɱʾ 

֬в͟N tc(din)^ 

֮tc(din)^

(2)ҺB(ti)ɹ̑B(ti)֬Ҫ lc ?

2(1)Дe`ǣ

A ֬(li); B ֬(li)ϩN|(zh); C ֬Ě仯ֽ֬Ӳ;D ֬ڻ

(2)|(zh)ʹˮɫгɵǣ

Aϩ B C DȲ

(3)֬ĻxԲõķǣ

A ȡBs C^(gu)VD}

3ijͬW(xu)f(shu)ĉAˮ?

4.ʹ1mol1mol֬ȫˮ,ĵNaOH|(zh)֮Ȟ .

x}x(Д)YՓ

ڽ̎ӆYՓ

얹֪RM(jn)z鱾ňW(xu)Ч

[I(y)]P162}346

(sh)OӋ

֬((li))

һ ֬ĽMcY

2.1 ֬Ě仯

(sh):

R1-C-O-CH2 θ-Nͬ

1֬cą^e

R2-C-O-CH -Nͬ

2.2 ֬ˮ

2ͺ֬

R3-C-O-CH2 N͕r(sh)ʹ̑B(ti), ԕr(sh)

3ϴ섩

͕r(sh)ҺB(ti)

4֬cI(yng)B

֬|(zh) ډAԕr(sh)

1|(zh)

___

2W(xu)|(zh) ȡ:

W(xu)W(xu)̌W(xu)OӋô(xi)ЌW(xu)W(xu)n̽̌W(xu)OӋ4

̌W(xu)Ŀ

֪Rc

1.JRٲc(li)(hu )l(f)չP(gun)ϵ

2.˽ⳣҊ(jin)ٵ|(zh)Ͻc(din)

3.˽|(zh)|(zh)c;P(gun)ϵ

^(gu)c

1.W(xu)\^(gun)(sh)ȷ@ȡϢ

2.W(xu)\ñ^w{ȷ@ȡϢM(jn)мӹ

B(ti)cr(ji)ֵ^(gun)

1.M(jn)һBW(xu)еĻW(xu)Fĺĺ̽l(f)W(xu)W(xu)dȤ

2.(sh)ձ“(lin)ϵ^(gun)c(din)γɺʹ|(zh)^(gun)

3.(sh)(hu )M(jn)W(xu)W(xu)־

̌W(xu)yc(din)

c(din)

1.ٲϵ|(zh)

2.|(zh)|(zh)c;P(gun)ϵ

yc(din)

1.BW(xu)\̽óP(gun)YՓ

2.ߌW(xu)CϷ(wn)}

̌W(xu)

ͶӰxƷ(eX~zˮ^)ƷĒD(wC̹݆)F_(FȦ)СΠͬĽƬ(FƬ~ƬXƬ)늳С(xin)ƾɰ

̌W(xu)^(gu)

һn

όW(xu)҂ѽ(jng)W(xu)̼ȷǽٵ|(zh);һٶNԪмs80%Ԫ@ЩԪa(chn)(zh)dzҪ͏V;Ԫ҂W(xu)һЩҊ(jin)ٵ|(zh);ұ

ňW(xu)

1.չʾһЩƷ(ӆ(sh)X~z늾(xin)Pˮ^)ͽƷĈDƬ(̹݆)

[]Ҋ(jin)IJϺмٵĺϽٲϰԼĺϽٲϷN(li)c(li)(zh)е“(lin)ϵڸ(g)I(lng)ЏVđ

[ᆖ(wn)]ͬW(xu)֪(li)Ǐʲôr(sh)_(ki)ʼʹýٲϵĆ?˽ٲϵʹÚvʷ?

[СY]ʯr(sh)~r(sh)Fr(sh)Xʹá⁵

̴҇_(ki)ʼʹ~r(sh)ھ͕(hu )Fr(sh)ڕ(hu )Ŀǰʹõ䓺XϽⁱJ21oǰĽٲ֮һ

2.cW(xu)һpn2(y)ăɷD

XҪ~FöǃHH100ǰXܶС;пgȃ(yu)FXa(chn)ѳ^(gu)~λF֮ӵڶλ҂~XFٵ|(zh)M(jn)̽ӑ

[(sh)]һٵ|(zh)

(dng)c̽̎ṩČ(sh)M(jn)зֽM(sh)̽

ՈW(xu)ȡKͬӴС~ƬXƬFƬ

(1)^(gun)ɫ͹Ȼüɰĥ^(gun)ɫ͹

(2)ԇԇǷױ۔X(ju)һӲ

(3)X(ju)һ|(zh)СɴДܶȴС

(4)(zh)ƬһھƾϷ濾һ(ע⌍(sh)򞰲ȫr(sh)gҪL(chng)ֹC)ԇԇܲ܌

(5)늳غСԇԇܲ܌^ݵǷͬ

(6)FNNһ(Cٵչ)

W(xu)(dng)̎Ѳҕ

˼ӑՓY

(1)ٶɫйFXyɫ~ϼtɫ

(2)ٲͬӲȴСҲܱͬҲ۔

(3)ٲͬܶȴСҲͬpٺؽ֮Xp~ؽ

(4)پЌͬٵČMͬ

ٵ@һ|(zh)QɑЩ?

;ύQɢ

;ߵ.XFƷעwzX^(gu)܌´Xtgʲ;XFFwһNԪ

(5)پЌͬٵČMͬ

(6)پչ

ӑՓʲôչ?(ɼz|(zh)܈ɱƬ|(zh)չ)

(չʾFz~zX)

ٵ@N׃f(shu)پʲô|(zh)?

չ

!ٵչԛQ˽һõęCеڼӹ

[ӑՓ](1)Dzнٶǹw?

(2)ɰĥǰɫ͹Ƿͬ?f(shu)ʲô?

(3)wCCеٵܶȺӲʲôҪ?

(4)߼ӟr(sh)Л](mi)ۻ?f(shu)ߵc(din)?

(5)zuzƳɵf(shu)uc(din)?u߀ʲô|(zh)?

W(xu)ӑՓY

(1)ˮyҺB(ti)

(2)f(shu)ЩڴĥcijЩ|(zh)ʹĽٹʧȥ

(3)wCĽܶСCеĽܶȴߞֹ׃ζҪ^ߵӲ

(4)촶ߵĽc(din)һ^

(5)uc(din)ܸͬr(sh)Ќ늺͌

ՈҸ̽ӑYYٵ|(zh)ú(jin)̵Z(y)M(jn)лش

ֽMӑՓw{YR

Y(sh)ž̑B(ti)()ɫ͹õČԺչc(din)^ܶӲٵIJͬͬ

|(zh)|(zh);֮gʲôP(gun)ϵ?

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

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

|(zh);Щ|(zh)Q?҂һ(li)һһЩҊ(jin)|(zh)ı^

[ͶӰ]һЩ|(zh)ı^

ՈҸ(jng)ͱṩϢֽMӑՓ†(wn)}

[ͶӰչʾ]

(1)ʲô˵砵NӵFƶU?

(2)yČԱ~ʲô늾(xin)һ~ƶy?

(3)ʲôğzuƶa?aƵԒ(hu)ܕ(hu )Fʲôr?

(4)ʲôеFƷˮ^Ҫt?僽ô?

ӑՓش(1)FӲȴUUӲȺС˵砵Uõĕr(sh)׾(li);NU׃

(2)늾(xin)~ƶyƵɣyȻĺr(ji)F;yܶȴ׼O

(3)ğzuu^ߵc(din)׌aƵԒ(hu)z늮a(chn)ğʹz۔(ac(din))ĶӰ푟ݵĉ

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

ӑՓYYό(sh)H˼|(zh)|(zh)ǷǛQ;Ψһ?J߀迼]Щ?

һ;Ҫ|(zh)Q߀迼]r(ji)YԴǷ^(gun)ʹǷUǷ׻ú͌h(hun)Ӱ푵

҂(li)һY

[ͶӰ]

֮

ؚкߵĽԪءX

wкߵĽԪء}

Ŀǰa(chn)ߵĽ١F

õĽ١y

ӲߵĽ١t

c(din)ߵĽ١u

c(din)͵Ľ١

ܶĽ١~

ܶСĽ١

ܺܿӛס?СMλһِһِl(shu)ǹ܊

(sh)

ڰˆԪ ٺͽٲ

n}1 ٲ

1nr(sh) ٵ|(zh)

һٵ|(zh)

ž̑B(ti)()ɫ͹õČԺչc(din)^ܶӲSٵIJͬͬ

|(zh)|(zh)Q;

;Ҫ|(zh)Q߀迼]أr(ji)YԴǷ^(gun)ʹǷUǷڻú͌h(hun)Ӱ

̌W(xu)˼

nԌW(xu)̽Qٲϵn}W(xu)Ĺ»Ľ̌W(xu)龳ɌW(xu)̽Ŀĺͷý(sh)OӋӑՓȷʽó΅^ֳҊ(jin)ĽٺͷǽԼٵ|(zh);P(gun)ϵW(xu)յ^

W(xu)W(xu)̌W(xu)OӋô(xi)ЌW(xu)W(xu)n̽̌W(xu)OӋ5

һ}Ⱥ

nҪ"Ҫ(sh)ЌW(xu)I(y)ɿ(j)cL(chng)ӛYϵľCur(ji)ʽW(xu)УĿ˶Ԫʽע^(gu)̵ԭtC\^(gun)y(sh)HƷչʾucuȶNʽȫ淴ӳW(xu)ijL(chng)v"@һur(ji)wϵʹ"BϸĸЮI(y)"c"B߿ɹ"Ŀ˷_(ki)BW(xu)Ą(chung )˼Sɞ˕r(sh)W(xu)ný̌W(xu)עBW(xu)ԵČW(xu)Ʒ|(zh)(chung )ԵĂ(g)Ʒ|(zh)ŬʹW(xu)ɞnеȫߌW(xu)w|(zh)лW(xu)nˌW(xu)W(xu)µҪ{BW(xu)ČW(xu)Ʒ|(zh)õČW(xu)Tע؄(chung )OW(xu)龰l(f)̽ӋвEBW(xu)ČW(xu)ƌW(xu)BƌW(xu)̽BɿƌW(xu)B(ti)



Ț⡷˽̰滯W(xu)һԵµһă@(g)̲ȚcˮķDZnc(din)yc(din)̽ʽ(li)׌W(xu)ͻ@(g)yc(din)Ҳͳ˱nĽ̌W(xu)c(din)̓r(ji)ֵν̌W(xu)LԇͬͬЧ (chung )O龳W(xu)ÌyһJRJRһ֞ĿȚW(xu)Țĺl(f)֪RdȤ

()҂ (tng)@ӵăɂ(g)ϢȚжȚ⚢ôȚ⵽ӵһNw?ʹ@N?߀к?(li)҂ͨ^(gu)@N|(zh)|(zh)(li)Q҂Ɇ(wn)

(sh)һSGɫwȚ

һN̷

1ՈOӋ(sh)(li)@c(din)|(zh)M(jn)̽Țܷˮ?ˮIJПo(w)cˮl(f)?

2醖(wn)}^շW(xu)^y(zh)ӑՓȚˮW(xu)Œ(sh)OӋһˮbȚԇ܃ɫПo(w)׃;һ֧M(mn)ȚԇܵˮԇҺПo(w)

3ˮIJПo(w)cˮl(f)W(xu)@(g)߀](mi)ʲô˟o(w)ӑՓyչ_(ki)(g)eW(xu)ͨ^(gu)(sh)ϳȚƯ׌(sh)Ćl(f)@(g)(sh)

4̎ˮƯԌ(sh)ƜyYՓȚcˮa(chn)µ|(zh)@N|(zh)ƯĶȚcˮĻW(xu)ʽ(zh)W(xu)ʽ׌W(xu)Yˮ|(zh)

ڶN̷

1ȚˮԽ(jng)^(gu)ӑՓW(xu)Y׷NRͨ^(gu)(sh)C

2(sh)CָȚˮҺˮoW(xu)NˎƷˮyɫʯԇҺՈW(xu)ԼOӋ(sh)(li)̽ˮеĿܳɷ

3W(xu)һM(sh)򞣺ˮքecyɫʯԇҺl(f)FyЮa(chn)ɫɫʯԇҺ׃tɫYˮClH+߀Ư

4̎ᆖ(wn)ƯڸȚе|(zh)߀DŽe|(zh)е|(zh)?ôC(sh)?

5W(xu)뵽tlքeȚкˮ@ɂ(g)(sh)^ͿɵóYՓ

1ùW(xu)YȚ|(zh)

һijһ܊һ܊L(fng)ɽM(jn)ͻȻǰʬFSGɫ(1)S֮(li)ʿ„һɴ̼Ԛζ(2)X(ju)ָؐ]ٱ@Nr@ԸʿԶһЩʿpؐҲ](mi)վ(li)еʿݵ؎(3)Ҳ](mi)с(li)еʿˮҲo(w)(4)ָ]ٿ@Ncȫ܊](mi)͔ʿL(fng)M(jn)³Fʿ_^(gu)ǰꇵؕr(sh)ԭ(li)İYһU@(g)ɽߑ(chng)r(sh)l(f)F˵ꇵǰ[(zh)Sb(zh)SGɫҺwƿ(5)Ǐ@(hu )l(f)ĚwZȡˑѵ(6)l(f)Fϙ͸ʿжYpһЩ(jng)о|(zh)Ț

2ָ̎҂ȚcˮĻˮFìFԇVlFȚNaHCO 3 (aq)AgNO 3 (aq)HNO 3 (aq)tpHԇ{ɫʯԇˮͨ^(gu)(sh)CゃԼƜy̎ʾ(sh)W(xu)^(gun)쌍(sh)FY̌W(xu)OȫЌW(xu)Լ(dng)֌(sh)һԼW(xu)ӛ

3̎ʾһ(g)(sh)ҪW(xu)^(gun)׌W(xu)Լó(sh)YՓ(sh)nÕr(sh)g^nֻɽ̎ʾ(sh)Ì(sh)nr(sh)g̽ڌW(xu)M(jn)һ

4W(xu)һM໥OӋ(sh)ƜyɷԼͨ^(gu)(sh)(li)Cӛ䛌(sh)^(gu)ӛ䛵ăݰ(sh)^(gun)쵽ĬFͽɌW(xu)l(f)óYՓȚcˮзҮa(chn)ClH + Ђ(g)eMČW(xu)Țcǽٷˮ߀Ưɫʯԇ׃tɫ



һN̷̽ĿҲM(jn)һ̽](mi)̽ҲҕˌW(xu)ʹ̽^(gu);ˌεľ߀ôһc(din)ձʽ̌W(xu)ζڌW(xu)ƌW(xu)̽BڶN̷ѳγ̽׌W(xu)Լ(dng)OӋ(sh)HԌ(sh)CԼƜyߌW(xu)ČW(xu)(dng)eOǾڣ

1ц(wn)}̽^(gu)ں(jin)λƬ滯](mi)нoW(xu)ṩ^˼gW(xu)һ㶼peóYՓ

2(sh)OӋϴڲֻoys](mi)нoϡ@ЩW(xu)ƌW(xu)̽߼˼S֔ԶǺЎ

N̷\ûW(xu)ʷ(sh)(chung )O龳l(f)W(xu)ČW(xu)dȤ׌W(xu)Լ˼OӑՓOӋ(dng)Ɍ(sh)еĬFֱCIJl(f)F(wn)}M(mn)W(xu)(sh)̽ĺBW(xu)M(jn)Ќ(sh)̽ȵďԵӛ_(ki)l(f)W(xu)˼SB؞ͨ^(gu)(li)ȵóYՓÌ(sh)BW(xu)^(gun)ȵĶHoW(xu)ṩ޶ȵ˼g߀ڌ(sh)Џ{^(gun)ͿY^ڌW(xu)ڿƌW(xu)̽ľC|(zh)B^n̘˜ᳫ

̌W(xu)˼

@N̽ʽĽ̌W(xu)cyĽ̌W(xu)(dng)^ڂyĽ̌W(xu)OӋͽ̌W(xu)(dng)ֻ̎P(gun)Ľ̌W(xu)̵ijʽЕr(sh)M(jn)ϧW(xu)I(lng)(hu )̌W(xu)ݵĕr(sh)gĶԽ̲̰̎J֪^(gu)̴W(xu)W(xu)ݵJ֪^(gu)ʹp߅(dng)׃ˡ헂fʧ˽̌W(xu)^(gu)ЌW(xu)܄(dng)(chung )Ժ͑еn̏{˼߀oW(xu){̌W(xu)^(gu)ǽ̎cW(xu)ƽȵĻAϵĽ(dng)Ŀ׌W(xu)(jng)v֪Rl(f)l(f)չγɽYՓĶ(jng)^(gu)S(dng)˼̽^(gu)ͨ^(gu)I(lng)@÷eOȤ䐂wĶʹp_໥໥ͨ໥l(f)໥a(sh)Fͬl(f)չ^(gu)

ͨ^(gu)W(xu)˼w@Щ^(gu)l(f)չcW(xu)B(ti)r(ji)ֵ^(gun)ʽ@Щ˵İl(f)չӵָʹ̌W(xu)^(gu)̏һN(jin)εĂݔfͽ֪R^(gu)D׃ɞһNS(zh)W(xu)ƌW(xu)֪R˼ͫ@õͬr(sh)ҲɞW(xu)˸ȫȫl(f)չw^(gu)

˱Mmn̸ĸҪX(ju)ý̎ҪMD׃ԼġRmȻҪڽ̲ҲҪձҪ̲̌W(xu)(dng)dwý֮һŌW(xu)،W(xu)÷֌fM(jn)ɷ׌W(xu)ɱ(dng) (tng)D(dng)W(xu)(dng)ȥ֪̽@ȡ֪R޶ȵذl(f)]W(xu)^(gun)܄(dng)ĶʹW(xu)W(xu)֪̽ķwɹ(li)ϲW(xu)W(xu)dȤڌ(sh)̌W(xu)Ɍ(sh)򞡰^(gun)Ğ錍(sh)򞡰^(gun)족CԌ(sh)Ğ̽Ԍ(sh)ʾԌ(sh)ĞW(xu)ֽM(sh)nȌ(sh)Ğn⌍(sh)]Č(sh)Ğ_(ki)ʽ׃(sh)֪R錍(sh)`ȶŇW(xu)̎

W(xu)W(xu)̌W(xu)OӋô(xi)ЌW(xu)W(xu)n̽̌W(xu)OӋ6

̌W(xu)Ŀ

֪Rcܣ

(1)ͨ^(gu)ճЏVʹýٲϵȾwJRٲc(li)(hu )l(f)չP(gun)ϵ;

(2)˽ⳣҊ(jin)ٵ|(zh)֪|(zh)|(zh)ں̶ܴϛQ|(zh);߀Ҫ]r(ji)YԴյ;

(3)JRϽ֪F䓵ҪĺϽԼϽȼپиV;

^(gu)c

(1)W(xu)\^(gun)(sh)ȷ@ȡϢ

(2)W(xu)\ñ^w{ȷ@ȡϢM(jn)мӹ

БB(ti)cr(ji)ֵ^(gun)

(1)M(jn)һBлW(xu)Fĺĺ̽l(f)W(xu)W(xu)dȤ

(2)(sh)ձ“(lin)ϵ^(gun)c(din)γɺʹ|(zh)^(gun)

(3)(sh)(hu )M(jn)W(xu)W(xu)־

̌W(xu)yc(din)

̌W(xu)c(din)

(1)ٲϵ|(zh)

(2)|(zh)|(zh)c;P(gun)ϵ

̌W(xu)yc(din)_^e|(zh)׃

̌W(xu)ߣ

ͶӰxƷ(eX~zˮ^)ƷĒD(wC̹݆)F_(FȦ)FƬƾGСĺaaU

̌W(xu)^(gu)

W(xu)龰

չʾƷ(eX~zˮ^)ͽƷĈDƬ(wC̹݆)

B@Щ(sh)DƬе|(zh)ɽٲƳɵٲϰԼĺϽ

O(wn)@Щ(sh)DƬ뵽ʲô?

W(xu)l(f)磺

1.뵽c(li)a(chn)P(gun)ϵ

2.еڸ(g)I(lng)ЏV;

3.Ҫ֪ʲôƳɵ

4.֪첻ͬĖ|ʲôxý

W(xu)W(xu)̌W(xu)OӋô(xi)ЌW(xu)W(xu)n̽̌W(xu)OӋ7

һ̲ķ

1̲ĵĵλã

n}̎ھ꼉W(xu)ĆԪn}һԭӵĘɺԭ|(zh)?j)ɲփ@n֮ǰW(xu)֪ԭӿֱӘ|(zh)ԭڻW(xu)׃вٷn}һc(din)BԭӵĘͬr(sh)BԭӲ@ԵԭȻĽBԭӵĴСԼӵ\(dng)rڶc(din)Bԭ|(zh)ԭӵ挍(sh)|(zh)̫С(sh)(xi)ʹöܲԭ|(zh)̲߀ͨ^(gu)BɏڵEW(xu)M(jn)А(i)x

2̌W(xu)Ŀ

҅^̌W(xu)ĸnҪ͌W(xu)(sh)HȫwW(xu)׌W(xu)eOcnͻc(din)Ҵ_½̌W(xu)Ŀˣ

֪RcĿˣ

˽ԭ|(zh)ӺӘɵ

ڳ˽ԭ|(zh)ĸ(hu )ԭ|(zh)

(2)^(gu)cĿˣ

ý̲ṩĈDYW(xu)(hu )\(li)w{ȷ@ȡϢM(jn)мӹ

ڹĄW(xu)(dng)cM(jn)ӑՓر_Լ^(gun)c(din)γõČW(xu)T͌W(xu)

(3)БB(ti)cr(ji)ֵ^(gun)Ŀˣ

ٌW(xu)M(jn)|(zh)ɷԵqCΨx^(gun)c(din)

ڽYϏɏڵ׿ԽؕIYW(xu)M(jn)А(i)x

3̌W(xu)yc(din)

n}ăݺ͵λҴ_n}c(din)ԭӵĘɺԭ|(zh)yc(din)ԭиӵP(gun)ϵԭ|(zh)γ

bڱԪ֪R^Փ^](mi)漰(sh)ڽ̌W(xu)вָW(xu)xAnMW(xu)ӑՓְK(li)֪Rc(din)Ć(wn)}(li)M(jn)н̌W(xu)

W(xu)ָ

ڽ͎̎W(xu)ͨ^(gu)_(ki)չAӑՓYȻ(dng)γW(xu)ͺW(xu)ĿƌW(xu)W(xu)

̌W(xu)

΢^(gun)֪Rc(din)͌W(xu)JR^(gu)׳FĆ(wn)}ҵĽ̌W(xu)^(gu)Ҫͨ^(gu)xnW(xu)(dng)Ȼ(dng)ʽ(li)ߌW(xu)ČW(xu)dȤW(xu)ιӛw̌W(xu)Žׂ(g)E

1n;

2̽(dng)

3얹̾չ˼S;

4ի@A

(һ)n

ɻW(xu)׃Č(sh)|(zh)²ԭǻW(xu)׃еСôԭӵĽY?(W(xu)شȻnԭӵĘW(xu)ܕ(hu )شԭƤUӵ)

()̽(dng)

һԭӵĘ

1W(xu)AӑՓ(СM΄(w)ǰ(g)СM3(g)}Ŀ(g)СM2(g)}Ŀ)

ԭһ(g)(sh)w?

(2)ԭʲôɵ

(3)ԭӺ߀ٷֆ?ٷʲôӘɵ?@ЩЅ^e?

(4)|(zh)ӎʲô?ԭӺˎ늆?

(5)(g)ԭ@Ԇ?ʲô?

(6)ʲôǺ늺ɔ?

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

(8)^(gun)42l(f)FʲôҎ?

(9)\(dng)?

OӋ@ӵĎׂ(g)(g)(wn)}W(xu)_(ki)ʼ̽ԭӵĽY̕(hu )W(xu)̽ӑЩ̽ӑꮅW(xu)^XĘ֪Rc(din)1.ԭһ㶼|(zh)ӘһNԭֻһ(g)|(zh)Ӻһ(g)](mi)ԭﶼ2.늺ɔ=|(zh)Ӕ=Ӕ(һӔ)|(zh)ӔںӔ늺ɿؓ늺ɿ(g)ԭӲ@

ԭ|(zh)

(10)ʲôҪԭ|(zh)?ԭӵ挍(sh)|(zh)І?

(11)ԭ|(zh)ĸʲô?ùʽ(li)_?

(12)ԭ|(zh)͌(sh)H|(zh)ą^e?λʲô?

(13)ԭӵ|(zh)Ҫ?Ƶصʲôĺ?

@ӵOӋBW(xu)xW(xu)ĸ

()얹̾չ˼S

1ԭӺ

AӺ|(zh)Ә

B|(zh)ӺӘ

cӺӘ

D|(zh)ӺӘ

}ԭӵĘ

2|̼ԭӵԭ|(zh)

A12gB12c1.66x10kgD1/12g

3ԭӵԭ|(zh)

A.ԭӵČ(sh)H|(zh)

B.ǧλ

c.](mi)Іλ

D.ԭg|(zh)֮λ1һ㲻(xi)

ô}ӑՓw{ԭ|(zh)cԭ|(zh)ą^e“(lin)ϵ

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

ͨ^(gu)óԭ|(zh)ֱ^(jin)ڕ(sh)(xi)ӛӋĶóԭ|(zh)x

5֪cԭӵԭ|(zh)23Ӕ12(g)ô늺ɔ

A11(g)B12(g)c23(g)D35(g)

6ԭ|(zh)ԏ

(sh)P154ĸ䛢鵽Ž׷NԪصԭ|(zh)X̼cV}

}׌W(xu)W(xu)(hu )ԭ|(zh);f(shu)FѰl(f)FһٶNԪصԭ|(zh)_ԭ|(zh)Чֿɸ_λһĻW(xu)ӋĽֵ(1λС)

()ի@A

1@nW(xu)Щ֪R?

2ͨ^(gu)@nڌW(xu)˼Щի@?

3YM(jn)А(i)xMW(xu)x̲P69ɏڵYx

()(sh)OӋ()

()̌W(xu)˼

ǰĽ̌W(xu)һԼvĶǽ̌W(xu)ĸς(g)ڽнML(chng)_(ki)(hu )˪ǿЌW(xu)ġ10+35ģʽ@nҲ״\@Nз̌W(xu)Ԓ(hu)f(shu)ЋBڿĺôώҲBڿČW(xu)(li)@һԪăҲ^׌W(xu)AnڌW(xu)^XИ֪RYñ֪R䁉|ʂn׶ônͨ^(gu)һ(g)(g)ɜ\P(gun)(wn)}W(xu)ܿҵĶǰJ顰Ҋ(jin)(zh)΢^(gun)һy^(gun)c(din)wһNɹĸX(ju)@ŇW(xu)߀һ(g)ĺ̎ǡ̱ě߽W(xu)|(zh)׌Щƽr(sh)nW(xu)ͬW(xu)ҲcM(jn)(li)ώDĕr(sh)һ(g)ٵǰķǽ̎v_vy԰l(f)FcČW(xu)wFȫwW(xu)@һκ(sh)ώҲf(shu)^(gu)FڵĽ̲İٷ֮ʮČW(xu)܉򿴶ٷ֮ʮă(wn)}҂ČW(xu)](mi)BATһ(g)ܺ(jin)εĆ(wn)}Ҳ(zh)ώ(li)γ̎̎ه(li)ώ˼@NһγH̵̎pW(xu)W(xu)Ҳp

W(xu)W(xu)̌W(xu)OӋô(xi)ЌW(xu)W(xu)n̽̌W(xu)OӋP(gun)£

ЌW(xu)W(xu)̌W(xu)OӋ08-27

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