}ĿijƼ(ji)(dng)УͬW(xu)x|(zh)̪ҺɫʯҺⰱˮʉAד]l(f)Na2CO3ҺCa(OH)2Һ}NaOHҺȞ꼉(j)ͬW(xu)һMW(xu)Сħg(sh)ՈW(xu)W(xu)֪R(sh)_֮i
1ħg(sh)1顰Ѿ׃ɫ^쵽ĬF(xin)AҺɫ׃?yu)tɫtBҺ________Y(ji)B̎Һ|(zh)fA׃ɫԭ ________
2ħg(sh)2顰F_^쵽ĬF(xin)FzϵF(tun)uɰɫ׃?yu)tɫtDҺ_______
3ħg(sh)3顰ˮ׃ţ̡ûW(xu)(yng)ʽʾҺ׃ԭ________
𰸡 } }ד]l(f)]l(f)ȻwM(jn)AҺʹҺ@ ̪Һ Ca(OH)2 + Na2CO3 === CaCO3+2NaOH
1ʯҺ|(zh)׃tA|(zh)׃{(ln)
2(j)̪ҺA|(zh)׃t
3(j)аɫ
⣺1ɲ쵽ĬF(xin)AҺɫ׃?yu)tɫ֪AҺɫʯҺBҺҺҾГ]l(f)BҺ飺}Y(ji)B̎Һ|(zh)fA׃ɫԭǝ}ד]l(f)]l(f)ȻwM(jn)AҺʹҺ@
2FzϵF(tun)uɰɫ׃?yu)tɫ֪Ƿ̪ҺA|(zh)l(f)ķ(yng)ⰱˮʉAԣד]l(f)CǝⰱˮDҺ̪Һ
3ɃɷNҺl(f)(yng)ɰɫ֪@ɷNҺNa2CO3ҺCa(OH)2Һ(yng)ĻW(xu)ʽCa(OH)2 + Na2CO3 = CaCO3+2NaOH
ĿлW(xu) Դ }ͣ
}ĿD҃|(zh)ƶ澀شІ}
1)t2r(sh)|(zh)ļ҃|(zh)Һص)t1棬w^__________
2(dng)к|(zh)ҪõļԲõѲ_______________
3t2r(sh)|(zh)ļ҃|(zh)Һr(sh)Ҫ܄^_________________
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ĿлW(xu) Դ }ͣ
}Ŀ(1)W(xu)ZnjW(xu)(x)W(xu)ĻՈûW(xu)̖(ho)գ
3(g)Fx______2(g)____________
(2)(ni)t(y)ˎ͠IB(yng)W(xu)Q顰ĻNСLԪء֮u(y)ՈY(ji)ԪصġCϢգ___________________________
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ĿлW(xu) Դ }ͣ
}ĿǻW(xu)W(xu)(x)г˼S_
A. ǘ(gu)|(zh)|(zh)ɷӘ(gu)ɵ
B. һԪԪص|(zh)һ
C. кͷ(yng)}ˮ}ˮķ(yng)һкͷ(yng)
D. AҺʹ̪Һ׃tʹ̪Һ׃tҺһʉA
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ĿлW(xu) Դ }ͣ
}ĿЇԊ~(hu)ҕ_(ti)e(ji)ĿԺP(yng)Ay(tng)Ԋ~֮M(jn)Ay(tng)ĻĂкͰl(f)P(yng)йԊ~ֻ漰׃ǣ
A. ֻҪFĥ B. һqL(fng)ůK
C. ǜҪg D. QzMϞɻҜIʼ
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ĿлW(xu) Դ }ͣ
}ĿЌijһ}֪R(sh)w{ȫ_һMǣ
AˮYԴ | BW(xu)c |
Uˮˮֱŷ Ӳˮܛˮ÷ˮz(yn) | wȱSBѪ F\}Ԫةw횵Ԫ |
C^ | DʳƷȫ |
̎̎㩁ڲͣ\(yn)(dng) xӽY(ji)(gu)ʾD飺 | I(y)ƾм״ж|(zh)SùأC17H12O6ЙC(j)ʳù׃SùصʳTl(f)׃ |
A. A B. B C. C D. D
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ĿлW(xu) Դ }ͣ
}Ŀf_ǣ
A. ⛷ʲܴM(jn)r(nng)֦~ïʢ~ɫG߀߮a(chn)
B. bVȪˮƿɾϩ
C. ϽϡzȶҪЙC(j)ϳɲ
D. VȪˮеĵV|(zh)}\FwҪԪ
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