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    W(xu)W(xu)ҹƶ

    rg2023-06-22 18:55:37 ƶ ҪͶ

    W(xu)W(xu)ҹƶȣx3ƪ

    ճ͹˂\õƶȵĈϲƶȾкԺͺϷԷ书Ҹҿ϶󲿷˶MƶȺ^۵ģСռČW(xu)W(xu)ҹƶȣx3ƪϣ܉

    W(xu)УW(xu)ҹƶȣx3ƪ

    W(xu)W(xu)ҹƶ1

    ڻW(xu)У(jng)ʹøNW(xu)ˎƷ̓xO(sh)Լˮú߀(jng)ߜ͜ء߉ա늉l͎ݗԴČl̓xȱҪİȫo֪Rؔa(chn)ľ޴pʧˌұ횰"ķ"(IƉġΰ(zi)¹)ҪȫҪؓ(f)؟(z)˞ĸȫ؟(z)˵İȫ؟(z)ƺ͸Nȫƶȣӏȫ

    һW(xu)УһW(xu)ˎƷҪ혿څ^(q)ƶ`W(xu)УһW(xu)ˎƷƶȈ(zh)

    W(xu)ˎƷҪꎛͨL(fng)зIO(sh)ʩֹʹ

    W(xu)ˎƷɻW(xu)T

    W(xu)ˎƷ(yng)|(zh)ţÿƌW(xu)ıkW(xu)ˎƷежеиgе׃|(zh)ˑ(yng)Ʊr(yng)עŽc

    1⡣ˮԏĻcCO2(yng)|(zh)Mc՚|磺AP2O5H2SO4MgCl2CaCl2Na2O2NaAlO2AʯˮƯ׵

    2L(fng)ʧˮ|(zh)(yng)ܷꎛ̎磺̼cwȡ

    3ֽҊܟ׷ֽҪɫƿꎛڰ̎磺AgNO3HNO3AgIH2O2ϴܷⱣ棬磺̼䰱

    4߀ԭ|(zh)(yng)ֹܷc՚|磺Na2SO3Na2SKI;߀ԭֹrF}ҺrɼFм;ҲҺķ^՚⣬c⛱ú

    5ճBֹcA|(zh)(yng)ճB磺NaOHNa2SiO3ȡ

    6gֹz|(zh)g磺HNO3KMnO4

    7]l(f)]l(f)ԏđ(yng)ܷꎰ̎磺HNO3}ᡢⰱˮˮȩ͵ҺB(ti)ЙC

    8ˮ⡣ˮ|(zh)(yng)ˮ磺FeCl3Һƕr}

    9ȾжԵ|(zh)(yng)ȡȾʩ磺Һױӵȡ

    10Ҫֹ硢ը¹ʰl(f)rҪɳ񲼵ȡ

    ΣUˎƷҪ(yn)ӹ

    1ΣUˎƷ횴댣Â}?q)񣬼i

    2l(f)W(xu)ʹõˎƷ(yng)_

    3ΣUˎƷҪ(yn)ܷڙzܷrߜ񼾹(ji)ȑ(yng)ע

    4gױȼˎƷW(xu)УҪ(j)ʹr͎ƶwI(lng)kҪc

    5ΣUˎƷ}()܇̓(ni)(yn)лԴ

    6̌W(xu)òϵΣUˎƷ(yng)r{(dio)׃|(zh)ʧЧҪrNNrҪעⰲȫȾh(hun)

    7ˎƷúʣಿ֑(yng)SrΣUˎƷ()

    8н(jng)ʹõΣUˎƷW(xu)ˎƷҿɱһƿܳ^Ҏ(gu)~đ(yng)ΣUˎƷ()(ni);oˮҴ100gi⛡c500g100g͝1000gI(y)Ҵ5Kg

    W(xu)У(yng)TȫzСMMаȫzˌW(xu)ˎƷ~Pȫʩr؄enjΣUW(xu)ˎƷҪһcW(xu)ˎƷҪڷQء

    W(xu)W(xu)ҹƶ2

    1ǰ(w)A(y)(x)Y_?zi)Ҫ򞲽EͲ

    2W(xu)(yng)M댍̖M댍Һ(yng)șz錍ƷǷRȫ猦xʹ÷ԇ|(zh)_Ì򞣬l(f)ΣU͓păx

    3rJ(rn) Čώ͌Tָ(do)м^l(f)ĬF(xin)󣬌ǵÌӛ

    4עⰲȫ(yn)ذȫ؄tl(f)¹()Ҫŏ̎o̎

    5m(x)҃(ni)o(yn)W[

    6oؔʹÃx͌O(sh)䣬ע⹝(ji)sԇˮ

    7m(x)҃(ni)坍Ʒ[RUͻ񹣵ȑ(yng)U(ni)ҪS؁yGUҺҪUҺ׃(ni)ꮅϴÌƷR坍

    8(j)ԭʼӛ䛣J(rn)Ìro̎

    9҃(ni)һƷδ(jng)̎SÎ

    10rЃxp(yng)r挍̎ԭš؟(z)Ҏ(gu)Դ

    W(xu)ΣUƷƶ

    1̌W(xu)ʹõȼױgƷΣUƷ

    2ΣUƷ(w)AΣUƷ(ni)ҪxҪJ(rn)ܷ(Ϟͷˮ)

    3ΣUƷҪҎ(gu)ȫͨL(fng)SɳO(sh)ʩ

    4Ҫ˱횽(yn)ıO(jin)ƶΣUƷُI(lng)棬Ҫ(zhn)(jng)ӛdƷN(sh)_~(yn)(zh)ΣUƷppiƶ

    5ΣUƷ(w)ψW(xu)УɌW(xu)УͬȲTؓ(f)؟(z)

    ̌W(xu)xrƶ

    һ|(zh)}Ȼϻăxpr(w)P(gun)I(lng)(do)RP(gun)m(x)kpUm(x)

    ̎(T)ڲ^вpדpxһrҪ猍xpĆoޏ(f)ăxp̎`²ʧ؟(z)¹ɵēpđ(yng)Ճrr

    W(xu)MЌrЃx˞p(yng)ӛՃrr鹝(ji)ߑ(yng)(j)鹝(ji)o(yng)̎r(yng)UW(xu)У~

    (jng)b_цʧʹÃrֵăxֵ׺ƷˆTֱעNkUm(x)rֵ500ԪϵɌ̎(T)ՈW(xu)УܲTҊψ(^(q))(w)Ӌؔb䲿T̎

    xҰȫl(wi)ƶ

    һxҡT(yng)rP(gun)iF؃xcˎƷ(yng)ţ˱

    ÿ°ǰ(yng)҃(ni)ˮO(sh)ʩMЙzʹ֮̎P(gun)B(ti)_ȫ

    xҾ(yng)ÜC(yng)m(x)ãԷ¹ʰl(f)

    x҄(w)؈ԳÿһСÿһߵl(wi)ƶȣ׃

    xʷR❍(ni)xӛƬλһоȻ

    ̌W(xu)x_չ̌W(xu)ı؂|(zh)l(w)Ќӏ_̌W(xu)M

    һ̌W(xu)xO(sh)ҪҽCl(f)ġĿ䛡̖~~ĿƬÿW(xu)ղһ

    Nx(bio)ģˎƷ(yng)(j)ͬ|(zh)ܺҪֿƷšλ뙻Rȡ÷ú(f)ԭ;ͬrҪ÷mšܹȹ

    F؃xȼױˎƷO(sh)Ìҡppiֹl(f)¹

    ҃xˎƷδ(jng)I(lng)(do)(zhn)һɲ衣km(x)ښw߀w߀rɽ(jng)ؓ(f)؟(z)Ʒcz顣

    ƽr(yng)ӏxB(yng)S޹cB(yng)Y(ji)ʹx(jng)m(x)õʹàB(ti)LʹÉ

    ˆT׃(yng)rJ(rn)kƽm(x)ƽr(w)ƽp̌(do)αO(jin)ֺЧ

    W(xu)؄t

    һW(xu)M댍Ҫm(x)oҎ(gu)λþδ(jng)ώͬ⣬ҪÄӃx

    ǰW(xu)(yng)J(rn)A(y)(x)փԼnP(gun)Y˽⌍?zi)YϺͷșz錍ˎƷǷRȫڜ(zhn)乤;w_ʼ

    r(w) Čώ.ָ(do)_EƌW(xu)(yn)CJ(rn)桢һzƈмɲʏ

    ^Уy͆}(yng)rՈʾώf(xi)Q

    塢oxO(sh)䡢һЃxδ(jng)ώͬⲻÎŲM(ni)ăxϡ

    J(rn)طY(ji)(j)

    Y(ji)󣬄(w)J(rn)팍IJ[R坍l(wi)P(gun)ˮԴԴź(jng)ώպx_

    ¹ʣ(yng)(zhn)orώ̎

    ̎(T)λš؟(z)

    һ̎(T)Ҫ̌W(xu)(w)˼J(rn)ؓ(f)؟(z)עˎ(w)

    (yn)(zh)ЌҸҎ(gu)ƶй(ji)s

    J(rn)@ИI(y)(w)ϤW(xu)ƴVͽ̲˽xҎ(gu)Y(ji)(gu)ܼʹ÷һľS޺ͱB(yng)g(sh)

    ƽ̌W(xu)xُӋؓ(f)؟(z)ُxϵӛܹP(gun)̎BُxO(sh)ʹ÷ͽȫҹĸ_(jng)˲̌W(xu)x͌_

    ؍λrn̎͌?gu)oxĺˎƷ_̌W(xu)M

    ąӱW(xu)ƵĽлӺƽ̾߻Ìҵ_ŹW(xu)W(xu)(x)(chung)×lf(xi)n̎_չnӡ

    Ãxҵİȫl(wi)֪еİȫҎ(gu)̺Ͱl(f)¹ʺ(yng)ȡľoʩm(x)xҵ

    ˡ̌(do)̎ͽнMRxʹàrچ}J(rn)濂Y(ji)(jng)ߌҺ̓xҵĹˮƽ

    š̎(T)׃ӕr(yng)ؓ(f)؟(z)rkm(x)

    W(xu)УW(xu)ҹƶ3

    һW(xu)ҳҎ(gu)

    1҃xO(sh)Ҫؓ(f)؟(z)I(lng)ȡ͹ڙzÿW(xu)ȫˌʼK

    2ˆTƷӋُʹúͻҪ(yn)š؟(z)ƶՇ(yn)CJ(rn)Ŀ_͸

    3вُăx̡ϺˎƷҪxȡ|(zh)(yu)rĮa(chn)Ʒy(tng)I˼Ҫ̓r

    4xպ(yng)rMо̖뎤

    5FءϡȱȼױgƷҪˌ񣬾_Ӌ(yn)ֹһ¹ʰl(f)

    6xxˎƷ_ҪҶÿЃx̖Q(sh)

    7܃xˎƷҪ÷ù

    8̎x회ͬ⣬ӛښw߀

    9xĈpxpđ(yng)õӛÈp.NW(xu)Ҏ(gu)ƶȻW(xu)Ҏ(gu)ƶ

    W(xu)ҽ̎؄t

    1ÿW(xu)ҪЌӋֽMҪǰһ(zhn)䡢ʾǰ(zhn)ԷɌҹӣ(ji)sW(xu)n

    2̎ʾ͌W(xu)ֽMҪһԱʹ̌W(xu)Ч

    3ֽM(zhn)W(xu)ڽ̎ąf(xi){(dio)±M꣬ӰˎƷ|(zh)pMԱ㌍Ҽr(zhn)挍

    4ώŌW(xu)򞣬(yn)ҪW(xu)ՌҎ(gu)ƶM׌W(xu)ӛҎ(gu)ƶԷ¹ʵİl(f)όTÌ

    5W(xu)֮ǰώ(yng)ьW(xu)zϵăxˎƷǷȱٻpҪrώrьW(xu)ˎƷ

    6ώÿW(xu)_ʼǰW(xu)ֽMλù̶W(xu)ֽMNڌ҉ϡ

    7̎ʾˎƷҪr߀ԷˎƷ¹xҪϴֹPg

    8?q)ҽ̌W(xu)þҪӛrw߀

    9W(xu)ֽMҪW(xu)ˎƷ܉B(yng)ɌW(xu)(ji)s(x)TĽ

    10Y(ji)󶽴ٌW(xu)ˎƷ̓xָλ÷źAȾɫˎƷ{ɫӃ(ni)o_ʹ

    W(xu)Ҍ̎š؟(z)

    ҹnjW(xu)У̌W(xu)`һҪMɲܺúÌְl(f)]߽̌W(xu)|(zh)ıҪC()TҪš؟(z)ǣ

    1úìF(xin)еăxO(sh)䣬ڗlSĠr…f(xi)̎̾ӵĄ(chung)l_O(sh)mϽ̌W(xu)ҪŒrP(gun)̎Bƒxͬоʹ÷

    2Ą(chung)l?q)W_Ō._չnW(xu)ƻæW(xu)õߌW(xu)(x)ˮƽB(yng)W(xu)Ą֝

    W(xu)Ҏ(gu)ƶȰٿơźø꼉ӵĕrgYϡӋМ(zhn)M

    3ȫxˎƷO(sh)ĎĿҪ뎤U衢I(lng)r?sh)ƶÿW(xu)ڑ(yng)MЌcraȫ̾ߡx(yng)ڹ̶λm(x)ڙzSLʹÉжкȼױƷҪԼӏ

    4(jng)@P(gun)nĽ̲Ϥ͹ˮƽ

    W(xu)һW(xu)ΣUƷƶ

    1ȼױΣUƷҎ(gu)ָc

    2ΣUƷʹápp

    3ȼױˎƷȡÕrҪ(yn)ȡҪӛ

    4ΣUƷʹSSȡSrűܺ

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    3ˎƷ[Ҏ(gu)t£

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    4M댍ҰλҪ•Wm(x)Ұo

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    6^ڌ۝nˎƷ粻⑪(yng)rϴKMnO4Fe3+

    7ҪĵĻľlֱӷ(yng)ʯ޾W(wng)

    8ҪyӏUϹޡɺ(yng)tMϻˮ

    9ɺϴԇܣӷP(gun)Ś

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