}Ŀб(𰸺ͽ)
6(sh)(yn)̽}(18)
ijW(xu)(sh)(yn)dȤСMڡ̽u؆|(zh)ԡϵЌ(sh)(yn)аl(f)F(xin)ϡȻFҺ1-2ˮʎҺSɫ
(1)}lԸ(qing)
(2)룺
ټͬW(xu)J(rn)ԣ>
(sh)(yn)F(xin)ǰl(f)W(xu)(yng)tҺSɫǺߣ(W(xu)ʽͬ)
ͬW(xu)J(rn)ԣ >
(sh)(yn)F(xin)ǰl(f)W(xu)(yng)tҺSɫǺߡ
(3)O(sh)Ӌ(j)(sh)(yn)(yn)C
ͬW(xu)(yn)CͬW(xu)^c(din)xijЩԇO(sh)Ӌ(j)ɷNM(jn)Ќ(sh)(yn)ͨ^^쌍(sh)(yn)F(xin)CͬW(xu)^c(din)_(sh)_ġ
xõԇa. ̪ԇҺ b. Ȼ̼ c. oˮƾ d. 軯Һ
Ո(qng)бЌͬW(xu)xõԇ(sh)(yn)^쵽ĬF(xin)(ԇ̖(ho))
|
xԇ |
(sh)(yn)F(xin) |
1 |
|
|
2 |
|
|
(4)(yng)cչ
ϡȻFҺУ1~2ˮҺSɫl(f)xӷ(yng)ʽߡߡ
100Һͨ
((bio)(zhn)r)Һ1/3Br-Ɇ|(zh)
tԭ
Һ
|(zh)Ȟߡ
ijW(xu)(sh)(yn)dȤСM顰CijˮúCO2CO H2 H2O()ͬڡ(jng)ӑՓṩăxˎƷO(sh)Ӌ(j)Mϳһb(O(sh)s|(zh)w(du)(sh)(yn)o
_)
(1)ԓСMCCO2ڑ(yng)xãߡbF(xin)ǣߡ CH2OĴڑ(yng)xãߡbF(xin)ǣߡߡ
(2)ijЩx؏(f)ʹijЩxɲʹBз(yng)ȫM(jn)BӵIJ(do)zܺĸѸbBӽM_BӴǣ Ϛw-( )-( )-( B )-( )-( )-( )
(3)ˌ(sh)(yn)IJE߀һǷȱ֮̎(yng)θM(jn)ߡ
5(8)I(y)ĺˮȡV̈D£
䲽E飺
߅ڵؐџʯʯƳʯ飻
ʯ뵽ˮн(jng)^VõMg(OH)2
Mg(OH)2м}õMgCl2Һٽ(jng)l(f)Y(ji)õMgCl26H2O
MgCl26H2Oһl¼ӟõoˮMgCl2
늽ڵȻVɵõMg
Ո(qng)ش}
ŲEеl(f)L(fng)Օɵڌ(sh)(yn)M(jn)l(f)ҪҪx ƾF_(ti)
ƲEеġһlָ Ŀ
ȡVڽͳɱpȾһЩՈ(qng)һc(din)
ͬW(xu)J(rn)飺EںɼӟMg(OH)2õMgO늽ڵMgOƽV@ӿɺ(jin)(sh)(yn)EwF(xin)(sh)(yn)ĺ(jin)sԭtͬԓͬW(xu)뷨ʲô
^c(din)
4ijоԌW(xu)(x)СMCͬͬ£ͬͬweIJͬ(qing)ȵһԪcV(yng)r(sh)ɚweͬ(yng)ʲͬͬr(sh)y(c)(sh)(yn)җlµĚwĦweO(sh)Ӌ(j)ĺ(jin)(sh)(yn)b҈Dԓ(sh)(yn)ҪE£
ƝȾ1 molL1}ʹҺ
ȡ10.00 mL1 molL1}ʹҺքeɂ(g)Fƿ
þ_ƽքeQȡȥĤVa gϵ~zĩaĔ(sh)ֵٞ
ڏVƿbˮDBӺbzbõĚԣ
~zƄ(dng)ʹV(~zc|)(yng)ȫӛ
(yng)Y(ji)ضȻ֏(f)ҜҺҺxȡͲˮweǰ(yng) xͲˮweV mL
Ո(qng)Ea(b)شІ}
ֱܙzԓbÚԵIJc^췽
Ʊ(sh)(yn)Б(yng)x (̖(ho))Ͳ A100 mL B200 mL C500 mL
ˮӰ푺ԲӋ(j)ڌ(sh)(yn)җl£wĦweӋ(j)ʽVm
Ⱥ(jin)ʲȵԭ ~zc|ԭ
3(9)Ȼ(TiCl4)ǹI(y)Ƃ⁵ҪԭϡһNOˮğoɫҺwc(din)136.4I(y)ƂTiCl4⁵ķ(yng)քe飺
TiO2 +2C+2Cl2
TiCl4 +2CO TiCl4 +2Mg Ti +
2MgCl2
Dnj(sh)(yn)ƂTiCl4ķ(yng)bãҪE
BӺbͨCl2ǰȏĂ(c)ͨCO2wm(x)һΕr(sh)g
ڮ(dng)FƿTiCl4ӕr(sh)ֹͣӟᣬĂ(c)иͨCO2wֱ늠tеĴɹsֹ
یTiO2̿ۻϾbʽ늠t
늠tص800һΕr(sh)gͨCl2ͬr(sh)ͨˮ
ԇشІ}
š _IJ?yn)?̖(ho))___________________________
ơ bAз(yng)xӷʽ__________________________________
ǡ bDM(jn)ˮڵλ(ab)___
TiCl4¶ڿ՚ИOˮ仯W(xu)ʽɱʾ_____________________
I(y)ϳýV800ߜغ͚Շ߀ԭTiCl4ķƂÞ__
1(13)ȩl(wi)M(WHO)_J(rn)°»|(zh)֮һ҇Ҏ(gu)҃(ni)ȩó^0.08mgm3ijоԌW(xu)(x)СMKMnO4Һy(c)՚мȩĺՈ(qng)ㅢcf(xi)P(gun)W(xu)(x)΄(w)
[y(c)ԭ]KMnO4 ( H+)Һ鏊(qing)ȩͲ
4MnO4D+5HCHO+H+4Mn2++5CO2+11H2O
2MnO4D+5H2C2O4+6H+2Mn2++10CO2 +8H2O
[y(c)b]bDʾ
[y(c)E]
ȡ5.00mL 1.00103molL1 KMnO4ҺϴƿУϡH2SO4ˮ20mLϡጂá
ڌ1.00103 molL1IJ(bio)(zhn)ҺʽζЂ
۴_ P(gun)] (ab)עȡ100mLbķ҃(ni)՚⡣P(gun)] _ (ab)Ƅ(dng)עwȫԸiҺʹַ(yng)؏(f)4
܌ϴƿҺD(zhun)ƵFƿ(ϴҺ)Ø(bio)(zhn)ҺM(jn)еζӛ䛵ζĵIJҺwe
؏(f)(sh)(yn)2(ÿȡĸiҺ5.00mL)3Ό(sh)(yn)IJҺweƽֵ12.38mL
[ӑՓ]Ӌ(j)ԓ҃(ni)՚мȩĝ mgm3ԓҵļȩ (ǻ)(bio)
ijͬW(xu)ԓy(c)՚мȩĺr(sh)y(c)õĔ(sh)ֵȌ(sh)HͣՈ(qng)㌦(du)ܵԭ(O(sh)ҺQȡζ(sh)(yn)oe(cu)`)O(sh)____________________________________ _(ٴ2N)
nj(sh)(yn)Y(ji)ԓСMɆT^һJ(rn)飺
ٌ(sh)(yn)bÑ(yng)ԸM(jn)
ͬW(xu)hɌKMnO4ҺŶ˸ijɾж(҈D)
ߌ(sh)(yn)Ĝ(zhn)_______ __
ڌ(sh)(yn)ԭԺ(jin)(sh)(yn)Пoò(bio)(zhn)Һζֱӳȡ҃(ni)՚ى͵ϴƿKMnO4ܡ
2(8)ijһW(xu)(yng)Č(sh)(yn)bDʾ
A-H|(zh)еN|(zh)}ⰱˮϡϡ}ϡˮˮ\~ƬȻ}}F~̼Ț⡢Ȼ?d)⡢?/p>
(sh)(yn)F(xin)D|(zh)ɺɫ׃?yu)tɫڟoˮ~ĩoɫEеõ{(ln)ɫҹc(din)ȼVloɫoζFУVl^m(x)ȼɵ|(zh)ˮКwųаɫγԓwд̼Ԛζʹ?ji)ļtɫʯԇ׃{(ln)ͨ^ش
|
A B D E F
(2)P(gun)ĻW(xu)ʽAcB CcD FcMgķ(yng)a(chn)cˮ
4100 gԭҺ¾ָ®15 g H2O+84 gҺA+1 g|(zh)
84 g ҺA¾ָ®10 g H2O+70 gҺB+4 g|(zh)
ҺA|(zh)飺844/1424 gԭҺ|(zh)?jn)?sh)飺25/10025%
3x g oˮ}+100 gˮ¾ָ®Һ(25%)+H2O
x/(x+100)20%x25 g25/(25+y)25%y75 g
2140 g A}Һ¾ָ®40 g H2O+100 gҺB40 g H2O+10 g A}¾®50 gҺC
CɵB|(zh)20 g20/14014.3%
150 g Na2SO37H2O¾ָ®30 g Na2SO3Һ+20 g Na2SO3w
m(Na2SO3)50126/25225 gҺУm(Na2SO3)25205 gS5100/(5025)20
5Agăr(ji)B(ti)ԵõO2 0.5 mol11.2 LFeăr(ji)B(ti)ԵõNO 2/3 mol14.9 L
ָɽ
ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)^(q) | p_e(bo)^(q) | vʷ̓oxкϢe(bo)^(q) | ֙(qun)e(bo)^(q)
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