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1Ҫܴ_еʹwwepСxʲôӵˎƷ@úҪ(yng)ԓx|(zh)еģ̖________
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2ˎƷȡҲ(yng)ҪJ(rn)ȡ(yng)_(d)ʲôҪ________
O(sh)ӋһСMͬW(xu)ͬO(sh)ӋDABb
3J(rn)ǣ̖________
4˴_ijɹbˎƷ֮ǰ(yng)ԓșz________
5ƿx|(zh)ȼ(yng)ĻW(xu)̖_(d)ʽ________
M(jn)
6ڶСMͬW(xu)Yϵ֪ײˮ¶ڿ՚װl(f)ȼȼa(chn)ו̼˵ĺԇܵݷeֳȷØ(bio)ӛDCԇмһСKѸƤoԇܿڣԇܷˮʹȼϨ粢sҜغٌԇܵʢˮˮУˮЌƤȡbõă(yu)c______________Όһc
7СMͬW(xu)ӏȡ(zhn)ڞVиrͬW(xu)ָֹIJ_Ոԭ________
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}Ŀȼ(yng)a(chn)Vđ(yng)Ãrֵ
1tڿ՚ȼF(xin)______,tȼֱ_(d)ʽ______
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3ijW(xu)dȤСMͬW(xu)DʾbM(jn)Ќ
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(yng)ԭiȡķ̖_(d)ʽ_______
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1Օ^쵽׃F(xin)___________
2ɿɕ^쵽׃F(xin)___________
3ԵõĽY(ji)Փǣһlɣ____________
4ڴһ̪ҺĿ_____________
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}Ŀ^pl(xing)ܼl(xing)׃2019730828ʡIJĸe
1IJϿhĚ˰ȫ(ni)Ěw________ĸ
a b ՚ c d
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3IJʹõ^܇ü飨ȼȫȼɶ̼ˮĻW(xu)̖_(d)ʽ_____________ȼr________D(zhun)
4DijͬW(xu)Cչ^(ni)՚Ƿ̼Ͳ(ni)Ŀ՚һԉƵijʯˮl(f)F(xin)ʯˮ]׃(j)J(rn)ԓͬW(xu)(yng)ԓ________ĸ
a ó՚Л]ж̼ĽY(ji)Փ
b ó՚к̼ĽY(ji)Փ
c ^m(x)ôͲʯˮ՚
d ȥͲʯˮ
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Nֲ1Ø䡣һο뵽ıP(yng)ݵĺ̼s1700tÿλ˿Nֲ________ĸØԓa(chn)
a 1 b 2 c 4 d 5
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}Ŀ|(zh)|(zh)Q|(zh);;(yng)|(zh)|(zh)
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2BȽ̲ĵČЂ@ă(yu)cP(gun)(dng)`ԓ(yu)c__________
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1ص|(zh)__________
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4F(xin)غ@Ļ֪еԪص|(zh)?jn)?sh)tc@|(zh)Ȟ__________КԪص|(zh)?jn)?sh)_________
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ĿлW(xu) Դ }ͣ
}ĿDʾ錍гҊĚwƂռb
ՈشІ}
1øiȡxðl(f)b__________ĸ̖(yng)ĻW(xu)ʽ________Ebռⲻԭ___________
2BBDռ̼?x)wMķ__________BbCl(f)bJ(rn)xCă(yu)c____________
3zBbõĚԡСͬW(xu)O(sh)Ӌ·Ոa(b)ȫIJF(xin)СͬW(xu)IJǣ©עһˮ]Li©¶P(gun)]ɊAסFƿϲ^쵽ĬF(xin)___________
4䣨H2SwһNгuζжwˮcNaOHҺ(yng)ȡwԭFeṢ+H2SO4=FeSO4+H2SҪȡԓw(yng)xϵİl(f)b_________ռb________xµ________̎βֹȾĸ̖
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bϡ
cȻcҺ
dcҺ
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1DĻW(xu)ʽ_______________CϽһNQ_______________
2GF(yng)ĻW(xu)ʽ______________________
AB(yng)ڻ(yng)е_______________(yng)
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