Cov txheej txheem:
- triple superphosphate ua li cas?
- Cov tshuaj formula ntawm triple superphosphate Mcq yog dab tsi?
- triple superphosphate muaj dab tsi?
- Cov kua qaub twg yog siv los tsim cov chiv xws li ammonium sulphate thiab superphosphate?
Video: Yuav ua li cas triple superphosphate ua mcq?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Kev piav qhia: Triple-superphosphate tuaj yeem ua tau by reacting phosphate pob zeb phosphate pob zeb Phosphate nodules: Cov no yog spherical concentrations uas randomly faib nyob rau hauv pem teb ntawm continental txeeFeem ntau phosphorite nplej yog xuab zeb loj txawm hais tias muaj ntau dua 2 hli tuaj yeem muaj. Cov nplej loj no, hu ua nodules, tuaj yeem ncav cuag li ob peb kaum centimeters loj. https://en.wikipedia.org › wiki › Phosphorite
Phosphorite - Wikipedia
Ynrog phosphoric acid
. Nws muaj 42-50% P2O5 hos 'phosphate rock+H2SO 4' muab superphosphate.
triple superphosphate ua li cas?
Cov neeg tsim khoom ua cov tsis muaj npe TSP feem ntau yog reacting finely av phosphate pob zeb nrog kua phosphoric acid nyob rau hauv ib lub khob-hom mixerGranular TSP yog ua zoo sib xws, tab sis cov slurry tshwm sim yog txau raws li ib tug tov khoom. txheej rau cov khoom me me los tsim cov granules ntawm qhov xav tau loj.
Cov tshuaj formula ntawm triple superphosphate Mcq yog dab tsi?
4. Dab tsi yog cov tshuaj formula ntawm triple super phosphate? Kev piav qhia: Cov tshuaj formula ntawm triple super phosphate tsim los ntawm cov tshuaj tiv thaiv ntawm phosphate pob zeb nrog phosphoric acid uas muaj 42-50% P2O5 yogCaH4 (PO4)2.
triple superphosphate muaj dab tsi?
Triple superphosphate yog cov phosphate soluble chiv uas muaj txog 20% tag nrho P (44-48% P2O5). Dhau li ntawm P, TSP kuj muaj 13-15% calcium (Ca), thiab ntau tshaj 4% residual phosphoric acid (H3PO4).
Cov kua qaub twg yog siv los tsim cov chiv xws li ammonium sulphate thiab superphosphate?
Sulfuric acid (H2SO4) yog ib qho tseem ceeb hauv kev tsim cov chiv (e.g., ammonium sulfate (sulfate of ammonia), (NH 4)2SO4, thiab superphosphate, Ca(H2PO4)2, uas yog tsim thaum pob zeb phosphate raug kho nrog sulfuric acid).
Pom zoo:
Yuav ua li cas txoj kev sib yuav ntawm menyuam yaus yuav tsum raug tshem tawm?
Cov neeg sib tw hais tias xaus kev sib yuav me nyuam yuav txhawb kev ua kom tiav Cov Hom Phiaj los ntawm kev txhim kho kev nkag mus rau kev kawm, txhawb kev loj hlob ntawm kev lag luam, txhawb kev noj zaub mov zoo thiab kev ruaj ntseg zaub mov, thiab txhim kho kev noj qab haus huv ntawm niam thiab menyuam.
Yuav ua li cas kom tsis txhob triple bogeys?
Lub Tswv Yim Kom Zam Tsis Muaj Ob Tug thiab Triple Bogeys Xaiv koj lub club ntse. Yog, feem ntau koj yuav xav mus cuag koj tus neeg tsav tsheb thaum teeing tawm. … Txais Koj Txoj hmoo. Txo qhov kev puas tsuaj ua tiav. … Xav txog koj qhov kev txhaj tshuaj.
Yuav tsum triple sec rau tub yees?
Triple sec yuav tsum khaws cia tib yam li koj khaws cov cawv cawv. Khaws lawv nyob rau hauv ib qho chaw txias thiab qhuav, deb ntawm tshav ntuj thiab qhov chaw ntawm tshav kub. … Tsis tas yuav refrigerate koj triple sec tshwj tsis yog tias koj xav haus kom txias .
Yuav tsum taug kev coj tus cwj pwm yuav raug cai vim li cas lossis vim li cas ho tsis?
Cov neeg siv khoom yuav tsum muaj peev xwm tau txais lawv cov ntaub ntawv tus kheej lossis tus cwj pwm coj los ntawm ib lub koom haum koom nrog kev taug qab lossis kev tsom. Txhua lub koom haum koom nrog hauv ib qho kev coj tus cwj pwm los yog kev tsom mus rau kev ua haujlwm yuav tsum muaj lub luag haujlwm rau kev ua raws li txoj cai thiab nws cov cai.
Vim li cas carbon monoxide yog triple daim ntawv cog lus?
Carbon thiab oxygen ua ke muaj tag nrho ntawm 10 electrons hauv lub plhaub valence. Ua raws li txoj cai octet rau ob qho tib si carbon thiab oxygen, ob lub atoms tsim ib daim ntawv cog lus triple, nrog rau cov khoom siv hluav taws xob hauv peb kev sib txuas molecular orbitals, es tsis yog ob daim ntawv cog lus ib txwm pom hauv cov organic carbonyl compounds .