Qhov sib txawv tseem ceeb ntawm ferrous fumarate thiab ferrous sulfate yog nyob rau hauv ferrous fumarate, ferrous anion yog ua ke nrog cov organic anion, thaum nyob rau hauv ferrous sulfate, anion yog inorganic.
Iron yog d thaiv hlau nrog lub cim Fe. Nws yog ib qho tseem ceeb tshaj plaws tsim lub ntiaj teb thiab tam sim no nyob rau hauv loj npaum li cas ntawm lub puab thiab sab hauv lub ntiaj teb core. Hlau muaj oxidation xeev xws li −2 txog +8. +2 thiab +3 daim ntawv yog feem ntau ntawm cov no. +2 oxidation daim ntawv ntawm hlau hu ua ferrous thaum +3 daim ntawv hu ua ferric. Cov ions no yog nyob rau hauv daim ntawv ntawm ionic crystals, uas yog tsim nrog ntau yam anions. Ntxiv mus, ferrous fumarate thiab ferrous sulfate yog ob lub ionic compounds peb siv los ua cov tshuaj ferrous los kov yeej cov hlau tsis muaj zog hauv cov kab mob nyob.
Ferrous Fumarate yog dab tsi?
Ferrous fumarate lossis hlau (II) fumarate yog ntsev ntawm fumaric acid. Cov tshuaj formula ntawm no compound yog C4H2FeO4,thiab nws muaj molar loj ntawm 169.9 g / mol. Hauv qab no yog cov qauv ntawm ferrous fumarate.
Daim duab 01: Cov Qauv Tshuaj ntawm Ferrous Fumarate
Ferrous fumarate yog cov hmoov liab-txiv kab ntxwv. Nws yog ib qho tseem ceeb heev raws li ib qho ntxiv hlau. Nws muaj 32.87% ntawm hlau ib molecule. Qhov no yog qhov tseem ceeb hauv kev kho mob tsis muaj hlau tsis txaus anemia. Txawm li cas los xij, yog tias peb noj ntau ntau, yuav muaj kev phiv xws li qaug zog, xeev siab lossis mob plab, ntuav, raws plab.
Ferrous Sulfate yog dab tsi?
Ferrous sulfate yog ib qho ionic compound nrog cov tshuaj FeSO 4 Nws yuav muaj nyob hauv ntau hom siv lead ua nyob ntawm seb cov dej molecules txuas nrog. Nws muaj ib daim ntawv tsis muaj dej (tsis muaj cov dej molecules txuas), nrog rau monohydrate (ib qho dej molecule), tetrahydrate (plaub dej molecules), pentahydrate (tsib dej molecules), hexahydrate (rau dej molecules) thiab heptahydrate (xya dej molecules) daim ntawv.. Ntawm cov no, xiav-ntsuab xim heptahydrate daim ntawv yog ntau. Monohydrate, pentahydrate thiab hexahydrate cov ntaub ntawv yog qhov tsawg. Ntxiv rau cov xim xiav-ntsuab ntsuab, lwm hom ferrous sulfate feem ntau yog cov xim dawb. Thaum rhuab, cov hydrated crystals poob dej thiab ua cov khoom tsis muaj dej. Thaum cua sov ntxiv, nws decomposes rau hauv sulfur dioxide, sulfur trioxide thiab hlau (III) oxide (xim liab-xim av). Lawv yog cov tsis muaj ntxhiab tsw.
Daim duab 02: Qhov tshwm sim ntawm daim ntawv Heptahydrate ntawm Ferrous Sulfate
Ferrous sulfate yooj yim yaj hauv dej; Nyob rau hauv tas li ntawd, ferrous ion tsim cov hexaaqua complex, [Fe(H2O)62+Ntxiv mus, qhov sib xyaw no muaj txiaj ntsig zoo hauv kev kho mob ntawm cov hlau tsis muaj hlau xws li hlau tsis muaj peev xwm anemia. Nws tuaj yeem muab ntxiv rau cov nroj tsuag, zoo li, piv txwv li, hauv cov xwm txheej zoo li hlau chlorosis qhov twg cov nplooj ntoo ua daj, xim daj ntseg ferrous tau muab. Tsis tas li ntawd, nws yog ib qho tseem ceeb raws li ib tug precursor rau synthesize lwm cov tebchaw. Ntxiv mus, peb tuaj yeem siv nws ua tus neeg sawv cev txo qis hauv cov tshuaj tiv thaiv redox.
Qhov txawv ntawm Ferrous Fumarate thiab Ferrous Sulfate yog dab tsi?
Ob qho tib si ferrous fumarate thiab ferrous sulfate yog ib qho tseem ceeb ua cov tshuaj hlau. Qhov sib txawv tseem ceeb ntawm ferrous fumarate thiab ferrous sulfate yog nyob rau hauv ferrous fumarate ferrous anion yog ua ke nrog cov organic anion thaum nyob rau hauv ferrous sulfate, lub anion yog inorganic. Ferrous fumarate tshwm li cov hmoov liab-txiv kab ntxwv thaum cov hydrates cov ntaub ntawv ntawm ferrous sulfate muaj xim sib txawv. Txawm li cas los xij, feem ntau hom ferrous sulfate yog daim ntawv heptahydrate, thiab nws tshwm hauv xiav-ntsuab xim.
Summary – Ferrous Fumarate vs Ferrous Sulfate
Ob qho tib si ferrous fumarate thiab ferrous sulfate yog ib qho tseem ceeb ua cov tshuaj hlau. Qhov sib txawv tseem ceeb ntawm ferrous fumarate thiab ferrous sulfate yog tias, hauv ferrous fumarate, ferrous anion yog ua ke nrog cov organic anion, thaum nyob rau hauv ferrous sulfate, anion yog inorganic.
