}ĿijУW(xu)dȤСMͿ՚ĺM(jn)Ќ̽
[wӑՓ]
1ӑՓͬW(xu)J(rn)xˎƷҪ⣬ֲ՚еɷַ(yng)w(yng)ԓx̖________
A. ϞT B. t C.
˳еˎƷ(yng)C________________
2СMͬW(xu)ͬO(sh)ӋDăbJ(rn)ǣ̖________
˴_ijɹbˎƷ֮ǰ(yng)ԓ__________________________
[ֽM] ӑՓĻA(ch)ֽMM(jn)ˌ
[(sh)(j)] Y(ji)픵(sh)(j)£עƿݷe100mL
M e | 1 | 2 | 3 | 4 | 5 | 6 |
M(jn)뼯ƿˮwemL | 20 | 21 | 19 | 20 | 22 | 18 |
3ͨ^Y(ji)Ľ(sh)ͬW(xu)Csռ՚we____________ͨ^߀Ɣ༯ƿʣw|(zh)___________
[չ]
4СMͬW(xu)ꌍևLԇľ̿όl(f)F(xin)ˮ]M(jn)뼯ƿ(jng)ӑՓͬW(xu)һJ(rn)ڼƿ(ni)ע__________Һ____________wҲȡ^õЧ
ĿлW(xu) Դ }ͣ
}Ŀڷӡԭxӡ|(zh)ӡӵ___ǻW(xu)׃еСһ늵___ԭԪصķNԭ___Ĕ(sh)QģԪػW(xu)|(zh)ԭӵ____(sh)Qԭӵ|(zh)Ҫԭӵ____Q
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ĿлW(xu) Դ }ͣ
}ĿDʾAһNɫwBGǺɫwĩDʹǵľl(f)ȼEһNoɫҺwHһNʹʯˮ׃Ěwڢڵķ(yng)ǰB|(zh)ͻW(xu)|(zh)׃tƔe`ǣ
A. AKMnO4 B. BMnO2
C. Gľ̿ D. EH2O
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