}ĿijW(xu)dȤСMڌ(sh)(yn)öi͝}ڼӟlȡȚⲢM(jn)P(gun)Ț|(zh)Č(sh)(yn)̽Dʾ
Yϣ
Ț⣨Cl2һNSGɫжwˮcˮ(yng)(yng)ĻW(xu)ʽ飺
ȚˮõҺˮˮ˾HClOᣩ߀Ư
ϡ}Ͷil(f)(yng)
ȚccҺ(yng)
شІ}
1Amܵ_____
2AȡȚİl(f)bãȚ߀ȻiMn+2r(ji)һNҊՈ(qng)仯W(xu)ʽ_____
3M(jn)bDеȚǼtbBȻcҺ_____bCʢеҺ_____
4bEʯҺɫ׃^̞飺_____
5ٌ(sh)(yn)bG_____
ͨ^o(sh)Ό(sh)(yn)Ӌ(j)l(f)F(xin)ȡ|(zh)146gĝ}Ķi(yng)õȚ_____ĸ
A С71g
B 71g
C 71g
D 35.5g
𰸡ƽƿ?j)?ni)ĉ(qing)ʹҺ©еҺw Ȼw Һɫ׃?yu)tɫK׃ɟoɫ ȚֹȾ՚ A
1Amܿƽƿ?j)?ni)ĉ(qing)ʹҺ©еҺwƽƿ?j)?ni)ĉ(qing)ʹҺ©еҺw
2}кКԪcԪأiкiԪcԪԶ߷(yng)ɵijҊˮ}ciڼӟėl·(yng)ȻiȚˮʷ(yng)ĻW(xu)ʽ飺MnO2+4HCl⣩MnCl2+Cl2+2H2O
3}Г]l(f)]l(f)Ȼw(hu)ɔ_(sh)(yn)ЧȻwOˮbBеȻcҺ܉Փ]l(f)ȻwȻw
M(jn)bDеȚǼtDbеǸwеĸǝᡣ
4#ȚM(jn)EbúcɫʯԇҺеˮ(yng)}c}܉ʹɫʯԇҺ׃tƯ܉?q)ʯƯ׳ɟoɫҺɫ׃?yu)tɫK׃ɟoɫ
5ȚccҺ(yng)bGеĚcҺ܉՚Ț⣬ֹȚȾ՚Ț⣬ֹȾ՚
ڝ}ci܉(yng)Ț⣬S(yng)M(jn)}ĝupС(dng)}׃?yu)ϡ}r(sh)(yng)ٰl(f)KȚ|(zh)СՓ|(zh)71gA
ĿлW(xu) Դ }ͣ
}ĿW(xu)dȤСMͬW(xu)VlڟˮßȡҺμӷ̪ԇҺҺ׃?yu)tɫڿ՚һΕr(sh)gl(f)F(xin)ҺļtɫȥŪtɫȥԭM(jn)̽(dng):Y:Vcˮ(yng)ɚ͚Vԓ(yng)ĻW(xu)ʽ_____
λͬW(xu)քe(du)tɫȥԭ²:
:nj(sh)(yn)õķ̪ԇҺ׃|(zh)ɵ
:Һc՚е|(zh)l(f)˷(yng)
:VܽSضȵĽͶpС
(1)ͬW(xu)(j)(sh)(yn)F(xin)J(rn)ײ벻_____
(2)ͬW(xu)O(sh)Ӌ(j)(sh)(yn)(yn)CҲ룬(sh)(yn)ӛ±
(sh)(yn) | (sh)(yn)F(xin) |
tɫҺڿ՚кطһΕr(sh)g | tɫȥ |
tɫҺڸ^՚lºطһΕr(sh)g | tɫȥ |
ԓ(sh)(yn)֪Ҳ______(__)
(3)_Ո(qng)?jin)O(sh)Ӌ(j)(sh)(yn)C±
(sh)(yn) | (sh)(yn)F(xin) |
tɫҺطһΕr(sh)g | tɫȥ |
____ | _____ |
(4)˼:
Ո(qng)ጞʲôڼԁˮ_ˮУ_ʼПoһΕr(sh)g(hu)ڱɫ_____
Ո(qng)^ǶȽጞʲôڟˮКVʹ̪׃tˮв_____
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}Ŀ̽ٵĻW(xu)|(zh)dȤСMʹõ|(zh)?jn)?sh)ϡ}M(jn)(sh)(yn)
Aз(yng)ĻW(xu)ʽ_____AB(yng)ĬF(xin)ƳFecZnɷNٵĻ(dng)ԏ(qing)_____
ͨ^^BCķ(yng)F(xin)ܵóF\ɷNٵĻ(dng)ԏ(qing)ԭ_____
۳ַ(yng)Bйwȫʧz(yn)ҺǷHClxˎƷ_____
A Na2CO3w
B AgNO3Һ
C CuO
D F
AcCзքe|(zh)FƬcFڈDһЮFcϡ}ᷴ(yng)r(sh)gcɚP(gun)ϵĈD_____
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ĿлW(xu) Դ }ͣ
}ĿˮһNҪȻYԴa(chn)زشІ}:
1|(zh)ܽr(sh)Һض@͵_____________(̖(ho))
AȻc
Bc
C@
2늽ˮČ(sh)(yn)DʾͨһΕr(sh)gԇ1(ni)a(chn)w10 mLtԇ2(ni)a(chn)wwes_________mL
3УӲˮD(zhun)ܛˮķ________
4Nw|(zh)ܽD
N|(zh)ܽSض߶pС__________
t2Cr(sh)ӽ͵ҺD(zhun)ҺԲȡ_________ķ
یt3Cĵ|(zh)ļͱҺt2Cr(sh)w|(zh)P(gun)ϵ_______(̖(ho))
A=
B>
C<
|(zh)|(zh)?jn)?sh)6%NaClҺsˮ|(zh)|(zh)?jn)?sh)2%NaClҺtҪ6%NaCIҺsˮ|(zh)Ȟ________((jin))
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}Ŀ10g~ĩ뵽100gһ|(zh)?jn)?sh)ϡᵽ~ȫܽҺмagFʹҺе|(zh)ȫ(yng)^VVڵ͜ºõw|(zh)Ȼagз_
A. ϡ|(zh)|(zh)?jn)?sh)12.25%
B. Vһ~ܺF
C. Fۺмtɫwa(chn)߀ݮa(chn)
D. aȡֵa8
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}ĿW(xu)(sh)(yn)M(jn)пƌW(xu)̽ҪֶՈ(qng)?zh)пո?/span>
1DAM(jn)еČ(sh)(yn)ijͬW(xu)ȡס҃ɂ(g)ȫͬbM̼ƿ҃ƿзքeͬwesˮ͚cҺȻƿѸٔQoƿwʎ^쵽ĬF(xin)_____ԓ(sh)(yn)ƿ錦(du)Ռ(sh)(yn)Mtԓ(sh)(yn)̽Ŀ_____
2ÈDBʾb̽Aкͷ(yng)ϡ}ȵз̪ԇҺĚcҺֱ^^쵽ĬF(xin)_____^Ƕȷкͷ(yng)Č(sh)|(zh)_____
3ÈDCʾbÿɜy(c)՚ĺԓ(sh)(yn)ԭͨ^_____xW(xu)xȥеһNɷĶy(c)ijɷֵĺ
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ĿлW(xu) Դ }ͣ
}ĿЏ(qing)gԣ̼cϼӟКwa(chn)СJ(rn)a(chn)ĚwCOCO2SO2NwеһNNM(jn)ˣ̽
Yϣ
SO2ʹƷtҺɫciҺ(yng)գccҺ(yng)ʹʯˮ׃
COCO2ʹƷtҺɫҲciҺ(yng)
(sh)(yn)̽(yn)C@NwСώָ(do)O(sh)Ӌ(j)M(jn)Dʾ(sh)(yn)
Ո(qng)
(sh)(yn)F(xin) | (sh)(yn)Y(ji)Փ |
bAƷtҺɫ | __ |
__ | CO2 |
bGПo@F(xin) | __ |
˼cu(png)r(ji)
1bBԸiҺ__bADеԇQ__óCO2a(chn)ĽY(ji)Փ
2̼cᷴ(yng)ĻW(xu)ʽ__
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}ĿDǼȼ^ģMDՈ(qng)شІ}:
(1) Ba(b)䮋P(gun)ӈDʹʾ_____________;
(2)c(din)ȼėl£AB^̱ʾc(din)ȼlӷֽ̼ԭӺ͚ԭӣӷֽԭBC^̱ʾ______________
(3)Ո(qng)^CɃɷNMɵĻ______________
鿴𰸺ͽ>>
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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