Tshuaj Reactions muaj H3PO4 (Sonac; Phosphoric acid; Orthophosphoric acid; Phosphoric acid hydrogen) Raws li Reactant Tshuaj
Kev sib npaug tshuaj sib npaug nrog cov tshuaj reactants muaj H3PO4
Xov Xwm Tsuas yog 5% ntawm POPULATION yuav paub
Sab saum toj 10 tshuaj tiv thaiv (sib npaug sib npaug) uas muaj H3PO4 ua cov tshuaj reactant, qeb los ntawm kev tshawb nrhiav
Hauv qab no yog txhua qhov sib npaug uas tau tshawb nrhiav ntau tshaj plaws los ntawm cov neeg siv ntawm peb lub cev. Txhua qhov sib npaug tau sib npaug, thov nyem rau ntawm txhua tus kom pom cov ntsiab lus ntxiv.
3 BaO + 2H3PO4 → 3 H2O + Ba3(POJ4)2 3 CuO + 2H3PO4 → Cu3(POJ4)2 Ca3(POJ4)2 + H3PO4 → 3 CaHPO4 2H3PO4 → H2O + H4P2O7 3 ua zn + 2H3PO4 → 3 H2 + Zn3(POJ4)2 H3PO4 → H2O + HPO3 Ca3(POJ4)2 + 4H3PO4 → 3 Ca(H2PO4)2 2 NaOH + H3PO4 → 2 H2O + Na2HPO4 3 NaOH + H3PO4 → 3 H2O + Na3PO4 3 Neej2O + 2H3PO4 → 3 H2O + 2 Neej3PO4Sab saum toj 10 sib npaug tshuaj sib xyaw ua ke cov tshuaj tiv thaiv uas muaj H3PO4 ua cov tshuaj reactant
Ca3(POJ4)2 + H3PO4 → 3 CaHPO4 Ca3(POJ4)2 + 4H3PO4 → 3 Ca(H2PO4)2Peb pom tsawg kawg 2 qhov sib npaug tshuaj tiv thaiv uas muaj H3PO4 (Sonac; Phosphoric acid; Orthophosphoric acid; Phosphoric acid hydrogen) ua cov tshuaj reactant
Sab saum toj 10 cov tshuaj tiv thaiv decomposition uas muaj H3PO4 ua cov tshuaj reactant
2H3PO4 → H2O + H4P2O7Peb pom tsawg kawg 1 qhov sib npaug tshuaj tiv thaiv uas muaj H3PO4 (Sonac; Phosphoric acid; Orthophosphoric acid; Phosphoric acid hydrogen) ua cov tshuaj reactant
Sab saum toj 10 sib npaug tshuaj Oxidation-txo cov tshuaj tiv thaiv uas muaj H3PO4 ua cov tshuaj reactant
2H3PO4 → H2O + H4P2O7 3 ua zn + 2H3PO4 → 3 H2 + Zn3(POJ4)2 H3PO4 → H2O + HPO3Peb pom tsawg kawg 3 qhov sib npaug tshuaj tiv thaiv uas muaj H3PO4 (Sonac; Phosphoric acid; Orthophosphoric acid; Phosphoric acid hydrogen) ua cov tshuaj reactant
Sab saum toj 10 cov tshuaj sib npaug ib leeg hloov cov tshuaj tiv thaiv uas muaj H3PO4 ua cov tshuaj reactant
3ca ua + 2H3PO4 → Ca3(POJ4)2 + 3H2Peb pom tsawg kawg 1 qhov sib npaug tshuaj tiv thaiv uas muaj H3PO4 (Sonac; Phosphoric acid; Orthophosphoric acid; Phosphoric acid hydrogen) ua cov tshuaj reactant
Sab saum toj 10 cov tshuaj sib npaug ob npaug-hloov cov tshuaj tiv thaiv uas muaj H3PO4 ua cov tshuaj reactant
2 NaOH + H3PO4 → 2 H2O + Na2HPO4 3 NaOH + H3PO4 → 3 H2O + Na3PO4 3 Neej2O + 2H3PO4 → 3 H2O + 2 Neej3PO4 NaOH + H3PO4 → H2O + NaH2PO4 Na2CO3 + H3PO4 → H2O + Na3PO4 + CO2 3Ca (OH)2 + 2H3PO4 → 6 H2O + CaHPO4Peb pom tsawg kawg 6 qhov sib npaug tshuaj tiv thaiv uas muaj H3PO4 (Sonac; Phosphoric acid; Orthophosphoric acid; Phosphoric acid hydrogen) ua cov tshuaj reactant
Rhuav Tshaj Xov Xwm
Cov ntaub ntawv txaus siab tsuas yog ob peb tus neeg paub
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Koj tuaj yeem pab peb ua txoj haujlwm zoo no
Cov kab ke no xa rau koj los ntawm Nyablaj cov tub ntxhais kawm thiab cov kws qhia uas txhawb nqa tsis tu ncua kom khaws cov ncauj lus hloov tshiab thiab tshaj tawm cov ntaub ntawv ploj
Kev pub rau peb cov laj thawj, koj tsis yog tsuas yog pab txhawb lub vev xaib no mus, tab sis kuj ncaj qha pab kev ua haujlwm pub dawb hauv Nyab Laj txhim kho shcools hauv cov chaw nyob deb nroog.
Cov ntawv tshaj tawm cov nyiaj tau los pab peb khaws cov ntsiab lus nrog qhov zoo tshaj plaws vim li cas peb yuav tsum tso adverts? : D
Kuv tsis xav txhawb lub vev xaib (kaw) - :(