Boron hydrides tau pom dav los tsim cov boron tawb sib txuas hu ua boranes. Cov boranes no yog siab complexed, chelated compounds. Lub boron yog nquag caged uas nws tsis muaj rau cov nroj tsuag nqus thiab translocate.
txhais li cas thaum qee yam raug chelated?
Lo lus, chelate (hais: yuam sij lig) txhais tau tias tsim lub nplhaib zoo li txoj haujlwm, lossis hauv lo lus xoob 'raug thiab khi rau'. Feem ntau cov qauv clelated siv cov protein molecules, piv txwv li chains ntawm amino acids.
Chelated txhais li cas hauv chemistry?
Cov ntsiab lus tseem ceeb. Chelation yog qhov tsim lossis muaj ob lossis ntau qhov sib cais sib koom ua ke ntawmib lub polydentate (ntau daim ntawv cog lus) ligand thiab ib lub hauv nruab nrab atom.
Koj ua li cas chelated micronutrients?
Ib txoj kev ua kom qhuav compound uas muaj chelated chiv micronutrients, hais tias txoj kev muaj cov kauj ruam ntawm kev sib xyaw txog 32% los ntawm qhov hnyav leonardite ore, 3% los ntawm qhov hnyav citric acid, 1% los ntawm qhov hnyav concentrated nitric acid, thiab 64% los ntawm qhov hnyav methanol; stirring sib tov txog ib teev; sib tov txog 20% los ntawm qhov hnyav ntawm…
Chelated fertilizer txhais li cas?
Chelated micronutrients yog fertilizers qhov twg cov micronutrient ion (piv txwv li Fe lossis hlau) yog ib puag ncig los ntawm cov molecule loj dua hu ua ligand lossis chelator. Ligands tuaj yeem yog cov tshuaj ntuj lossis hluavtaws. … Chelated micronutrients tiv thaiv los ntawm oxidation, nag lossis daus, thiab immobilization nyob rau hauv tej yam mob.
