}ĿijW(xu)dȤСMͬW(xu)̽l(f)F(xin)~G[Cu2OH2CO3]ܟֽCO2ˮԇ߀һЩɫĩwՈ(qng)شІ}
1(bio)̖(ho)aăxQ________
2(sh)(yn)ҷֽ~Gxõİl(f)bÞ________ ̖(ho)Ќ(sh)(yn)ȡCO2________ ҲEL(zhng)M(jn)̳ԇԭ________
3ʯˮͨCO2 ^쵽ĬF(xin)ʯˮ׃ᣮûW(xu)ʽ_(d)________
4ַ(yng)dȤСM(du)ԇеĺɫĩwM(jn)һ̽
a[}]ɫwʲô
b[cO(sh)]ɫwǣ~̿________
c[Y]̿ۺ~ɫw̿۲cϡᷴ(yng)Ҳϡᣮ~cϡᷴ(yng)ܽ⣮
d[O(sh)Ӌ(j)(sh)(yn)]ԇеĺɫwμԇ________ ̖(ho)
AH2SO4 BNaOH CNaCl DH2OЌ(sh)(yn)(bo)棺
(sh)(yn)F(xin) | (sh)(yn)Y(ji)Փ |
ɫwȫܽҺ{(ln)ɫ | _ |
________ | _ |
________ | _ |
_l(f)(yng)ĻW(xu)ʽ飺 ________
𰸡ƿBռb̼ܶȱȿ՚CaOH2+CO2TCaCO3+H2O~c̿Aɫĩܽ⣻ɫĩܽҺ׃{(ln)ɫH2SO4+CuO=CuSO4+H2O
1aQǼƿ
(sh)(yn)ҷֽ~GҪӟxBb
CO2ǚwEռ
CO2ܶȱȿ՚bM(jn)뼯ƿ՚cų
ʯˮҪɷǚ}}(hu)Ͷ̼(yng)̼}(yng)ʽ飺Ca(OH)2+CO2 CaCO3+H2O
~G(hu)ֽɫ~ɫĩ~Ǽ̼Ҳ̿ۿ~Ļ
̿۲(hu)ϡᷴ(yng)Ҳ(hu)ϡ~ܺϡᷴ(yng)(yng)Cu2+Һ@{(ln)ɫxA
ϡɫĩȫܽ⣬Һ@{(ln)ɫtC_ɫĩ]ܽҺ@{(ln)ɫt_
ɫĩܽҺ@{(ln)ɫt_
~ϡᷴ(yng)W(xu)ʽ飺CuO+H2SO4 === CuSO4+H2O
ĿлW(xu) Դ }ͣ
}Ŀƫ£C2H8N2cN2O4(yng)ųܰѻ̫գԓW(xu)ʽC2H8N2+2N2O4
2X+3N2+4H2Of_ǣ
A. XĻW(xu)ʽCO B. ƫ̼|(zh)?jn)?sh)40%
C. N2O4к1(g) D. ƫ̼ԭԭԭӘ(gu)
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ĿлW(xu) Դ }ͣ
}ĿW(xu)ZnjW(xu)(x)W(xu)Ҫߣ
1ĻW(xu)̖(ho)cԭ________________5(g)x________\x________
2ĸ̖(ho)գ a\bˮc?d)d̼c
________ڃˮ
________ڙz(yn)ۣ
________ίθ^
________Zʳo(h)
3з(yng)ĻW(xu)ʽ
cⷴ(yng)________
~ҺcҺ(yng)________
̼}ֽ________
~cyҺ(yng)________
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ĿлW(xu) Դ }ͣ
}Ŀ(yn)C^ܷЧa(b)}ijСMiŹ500 gsˮ1500 mLʳô70 mLӟкS70 minõ^1243 mLÃxzy(c)Y(ji)ÿ100 mL^2 mg }(ÿ100 mLţ̼s105 mg})
Yϣw}Ĵʽu}[Ca10(PO4)6(OH)2]ԓ|(zh)yˮwƽÿҪa(b)}800 mg
(1)^a(b)}еġ}ָ__________(ĸ)
A}x B}Ԫ
C|(zh)} Du}
(2)u}ԪصĻσr(ji)______
(3)O(sh)ijֻĹ^Ы@ȡ}tÿҪ________L^
(4)|(zh)вwa(b)}______(ĸ)
Aţ BijƷ}Ƭ
C}(cˮ(yng)ş) D}
(5)ijƷ}ƬÿƬҎ(gu)ǣSD3100 IU(ஔ(dng)2.5 g)̼}1000 mgijֻ}ƬЫ@ȡ}tÿҪôƷ}Ƭ________Ƭ
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ĿлW(xu) Դ }ͣ
}Ŀ±иM|(zh)|(zh)֮g^ͨ^һ(yng)܌(sh)F(xin)DʾD(zhun)ǣ
|(zh) | ||||
A | H2O | CO2 | CuO | O2 |
B | CuSO4 | H2SO4 | HCl | Fe |
C | NaCl | Na2CO3 | KNO3 | NaOH |
D | CaO | CaCO3 | CaOH2 | H2O |
鿴𰸺ͽ>>
ĿлW(xu) Դ }ͣ
}ĿDABCNw|(zh)ܽD
(1)Dt2 r(sh)ABCN|(zh)ܽ_____Pc(din)ʾĺx_____
(2)ٌt2 r(sh)ABCN|(zh)Һصt1 N|(zh)|(zh)|(zh)?jn)?sh)ɴС_____
҈Dʾ20 r(sh)ԇܷʢXҺğУԇмСVlټ5 mLϡ}a(chn)Ěݣͬr(sh)гF(xin)tXܞABCNw|(zh)еһN_____
(3)t1 r(sh)B|(zh)IJҺD(zhun)׃ҺɲȡķУ__________ (ɷN)
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ĿлW(xu) Դ }ͣ
}Ŀо|(zh)غ㶨ijdȤСMO(sh)Ӌ(j)Dȼǰ|(zh)y(c)Č(sh)(yn)Ո(qng)P(gun)}
(1)bãFƿĵײһӼ(x)ɳ________
(2)ȼȼ^пĬF(xin)________
(3)ȼQl(f)F(xin)бPƽָƫ߅@NF(xin)ԭ________(ֻһl)
(4)˼ȼ________()|(zh)غ㶨ɣ________
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ĿлW(xu) Դ }ͣ
}ĿС^ijB(yng)~l(f)F(xin)r(nng)B(yng)~һN^}ĵSɫwÁ~кСW(xu)Č(sh)(yn)Ʒɷ^}ȡ
}^}ɷȡ
Yϣփ(ni)£^}CaO2Ҝ·(wn)300r(sh)ֽȡ
c(yn)C1룺ӟ^}ȡ
(sh)(yn)b | (sh)(yn)Ҫ^ |
(yn)bÚ£Ȍ(do)Һ£־oԇ^쵽______ֺҺwM(jn)댧(do) ڼ^}ӟռw ռMƿw ֹͣӟϨƾǰ(yng)_____ ݵһƿÁz(yn)w_____ c(din)ȼFzСľlСľlȼMr(sh)뵽ڶƿwУ^쵽ĬF(xin)Ո(qng)ԓ^аl(f)(yng)ֱ_(d)ʽ_____ |
2(yn)C^Сl(f)F(xin)(sh)(yn)^е岽(sh)(yn)ʧώĎԭXʧԭǣ_____
(sh)(yn)Y(ji)Փӟ^}ȡ⡣
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ĿлW(xu) Դ }ͣ
}ĿABCDENԪA(du)ԭ|(zh)СԪBĴӔ(sh)ռӿ(sh)CBԭӶ2(g)DCͬӌӔ(sh)DxӽY(ji)(gu)cԭӽY(ji)(gu)ͬEBͬӔ(sh)Bһ
(1)ABCDENԪصԭӷ̖(ho)
A_____B_____C_____D_____E_____
(2)DxӽY(ji)(gu)ʾD_____
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