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еšI(y)W(xu)УW(xu)һµһ(ji)ĻW(xu)̰

r(sh)g2023-05-06 15:19:41 W(xu)̰ ҪͶ
  • P(gun)]

еšI(y)W(xu)W(xu)һµһ(ji)ĻW(xu)̰

һµһ(ji)

еšI(y)W(xu)W(xu)һµһ(ji)ĻW(xu)̰

|(zh)ĽY(ji)(gu)

̌W(xu)Ŀ(bio)

1.˽ԭӵĽMɺԭӺӵŲҎ(gu)

2.˽ԪڱĽY(ji)(gu)ԪڱԪ|(zh)f׃Ҏ(gu)ɼ(yng)̌W(xu)c(din)

A1.|(zh)(sh)AZXĺxԼԭӺӵŲҎ(gu)

2.ԪɺԪڱĽY(ji)(gu)

̌W(xu)yc(din)

1|(zh)(sh)c(du)ԭ|(zh)

2ԪڱԪ|(zh)f׃Ҏ(gu)ɼ(yng)

nr(sh)š2nr(sh)

̷h

nMW(xu)(f)(x)лW(xu)nP(gun)ԭӵă(ni)ݣԴˌ(do)nʹ@Щ֪R(sh)ɞ֪R(sh)L(zhng)c(din)عʶ֪ʹW(xu)^ϵy(tng)˽☋(gu)ԭӵgP(gun)ϵڴ˻A(ch)(do)W(xu)̽ԭӽY(ji)(gu)cԪ|(zh)P(gun)ϵ̌W(xu)(ni)ݡ

ԣSʵ|(zh)һٶNԪؽMɵڳлW(xu)҂ѳJ(rn)R(sh)|(zh)ڲͬl±F(xin)(li)ĸN|(zh)cĻW(xu)Mɺ΢^Y(ji)(gu)P(gun)磬Á(li)̮ĽʯUPоʯī̼Mɵǰ̼ԭӳwY(ji)(gu)̼ԭӳ[ƬΌӠY(ji)(gu)߀҂ƽr(sh)ʳõʳ}ȻcwwY(ji)(gu)҂ڴ˻A(ch)M(jn)һW(xu)(x)˽ԭӽY(ji)(gu)ԪɵĻ֪R(sh)Ԫ|(zh)cԭӽY(ji)(gu)֮gP(gun)ϵ߀ԭĽǶJ(rn)R(sh)|(zh)l(f)׃

ڣ

һ|(zh)ĽY(ji)(gu)׃

һ(ji)|(zh)ĽY(ji)(gu)

һԭӽY(ji)(gu)

1ԭӵĽM

ڳлW(xu)ѽ(jng)W(xu)^ԭɾԭĵĎ늺ɵԭӺ˺ͺ⎧ؓ(f)늺ɵӘ(gu)ɵԭӺ|(zh)ӺӽMɵںgһ(ni)@\(yn)(dng)

ÿ(g)|(zh)ӎһ(g)λ늺ɣӳԭӺ늺ɔ(sh)늺ɔ(sh)ں˃(ni)|(zh)Ӕ(sh)ÿ(g)ӎһ(g)λؓ(f)늺ԭӺ늺ɔ(sh)cؓ(f)늺ɔ(sh)ȡԭһ(g)w@

늺ɔ(sh)Z˃(ni)|(zh)Ӕ(sh)Ӕ(sh)

ӵ|(zh)s|(zh)ӻ|(zh)1/1836ԭӵ|(zh)ҪԭӺϡ|(zh)Ӻӵ(du)|(zh)ƞ1ӵ|(zh)˃(ni)|(zh)Ӻӵ(du)|(zh)ȡֵ(li)õĔ(sh)ֵ|(zh)(sh)

|(zh)(sh)A|(zh)Ӕ(sh)ZӔ(sh)N

磬֪ԭӵĺ늺ɔ(sh)17|(zh)(sh)35tӔ(sh)351718

Aw{(li)ZXһ(g)|(zh)(sh)A|(zh)Ӕ(sh)ZԭӣôԭӽM

ɿɱʾ飺

ԭӺ

AԭӣZX|(zh)Z(g)ӣAZ(g)

Z(g)2ԭӺӵŲ

ںж(g)ӵԭӵͬx^ą^(q)(ni)\(yn)(dng)^x^h(yun)ą^(q)(ni)\(yn)(dng)^@Щͬġ^(q)򡱷Q֮ӌă(ni)քen1234567KLMNOPQ(li)ʾӿDZMܵȏă(ni)ӣ͵ĵ1ӌӣ(dng)?sh)?ŝMŵ2ӣɃ(ni)

ԭӺӵŲҎ(gu)ɣ

1ӌݼ{Ӕ(sh)2n2(g)n1Kݼ{Ӕ(sh)2122(g)

2Ӕ(sh)^8(g)KӞӕr(sh)^2(g)

3ӵӔ(sh)^18(g)(sh)ӵӔ(sh)^32(g)

ԪԪڱ

SƌW(xu)g(sh)İl(f)չ˂l(f)F(xin)ԪطNҲڲ@ЩԪǷ(ni)ڵ“(lin)ϵijNҎ(gu)

ԪָԪص|(zh)Sԭ(sh)fԵ׃ԓҎ(gu)ɶ(gu)W(xu)Tз1869ǰ˹ĻA(ch)ϿY(ji)(li)

2Ԫڱ

ӌӔ(sh)ĿͬԪأԭ(sh)fųəMѲͬMӔ(sh)ͬԪأӌӔ(sh)f϶ųɿvУ@Ӿ͵õһ(g)ԪڱԪڱԪɵľwF(xin)ʽ

1

ԪڱÿһMзQһ(g)7(g)ڡÿһԪصӌӔ(sh)ͬڵ(sh)ԓԪؾеӌӔ(sh)

(sh)ӌӔ(sh)

һֻЃɷNԪڶڸ8NԪ@(g)Ԫ^Q

Ԫ^࣬քe181832NQL(zhng)ڣ߀δMQ鲻ȫ

2

Ԫڱ18(g)vУ8910(g)vОһ⣬ÿ(g)vзQһ16(g)7(g)塢7(g)1(g)1(g)ڢ塣

ɶԪغL(zhng)Ԫعͬ(gu)ɵ壬քeâAA??

Aʾڱ(sh)ԓԪصӔ(sh)

(sh)Ӕ(sh)

ȫL(zhng)Ԫؘ(gu)ɵи壬քeâBB??BʾϡКwԪؘ(gu)ɵá0ʾɵ8910(g)vеԪؘ(gu)ɵеڢáʾ

3ԪڱԪ|(zh)f׃Ҏ(gu)

ͨԪصĆ|(zh)ˮ𷴑(yng)ÓQy׳̶Լγ߃r(ji)(du)(yng)ˮĉAԏ(qing)(li)ДԪصĽԵď(qing)ǽͨÆ|(zh)ɚB(ti)仯y׳̶γ߃r(ji)(du)(yng)ˮԏ(qing)(li)ДԪصķǽԵď(qing)

ͬһڵԪS늺ɔ(sh)fupǽu(qing)Ԫص߃r(ji)(du)(yng)ˮĉAupNaOH>Mg(OH)2>Al(OH)3ǽԪص߃r(ji)(du)(yng)ˮu(qing)H3PO4<H2SO4<HClO4ᣩ

ͬһԪϵSӌӔ(sh)uǽupu(qing)(du)(yng)ˮĉAu(qing)LiOHH3PO4

nI(y)

1ԭӵĽM늺ɔ(sh)cӔ(sh)˃(ni)|(zh)Ӕ(sh)ʲôP(gun)ϵ|(zh)(sh)c|(zh)Ӕ(sh)Ӕ(sh)֮gʲô“(lin)ϵ

2ԭӺӵŲЩҎ(gu)

3^Ԫɣ(jin)ԪڱĽY(ji)(gu)

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