Video: Puas tuaj yeem ammonium nitrate?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Tshuaj formula: Variable
Tsuas yog li ntawd, puas yog ammonium nitrate tawg?
Ammonium nitrate yog ib qho kev ua liaj ua teb chiv - thiab tuag taus tawg tus neeg sawv cev. Qhov ntawd yog vim ammonium nitrate , ib qho tshuaj feem ntau siv hauv kev ua liaj ua teb chiv, yog ib qho zoo heev tawg compound, raws li qhia los ntawm cov foob pob hluav taws loj heev ntawm cov nroj tsuag chiv hauv nroog West, Texas, hnub Wednesday (Plaub Hlis 17).
Ib sab saum toj no, ammonium nitrate ua li cas? Ntau lawm. Kev lag luam ntau lawm ntawm ammonium nitrate entails cov tshuaj tiv thaiv acid-base ntawm ammonia Nrog nitric acid: Lub yaj yog ces ua rau hauv "prills" los yog cov hlaws me me hauv cov tshuaj tsuag ntauwd, lossis rau hauv granules los ntawm kev txau thiab tumbling hauv lub nruas tig.
Ntxiv mus, puas yog ammonia nitrate tib yam li ammonium nitrate?
Ammonium nitrate . Ammonium nitrate , (NH4TSIS MUAJ3), ntsev ammonia thiab nitric acid, siv dav hauv cov chiv thiab cov khoom tawg. Cov qib kev lag luam muaj txog 33.5 feem pua nitrogen, tag nrho cov no yog cov ntaub ntawv siv tau los ntawm cov nroj tsuag; nws yog feem ntau nitrogenous tivthaiv ntawm cov chiv chiv.
Yuav ua li cas thaum ammonium nitrate ntxiv rau hauv av?
Cov tshuaj lom neeg cov tshuaj tiv thaiv tsim ib daim ntawv concentrated ammonium nitrate , uas ua rau muaj kev kub ntxhov ntau heev. Raws li ib tug fertilizer, lub compound yog siv raws li granules thiab fused nrog ammonium sulfate kom txo qis qhov tsis zoo ntawm qhov sib xyaw. Anti-caking agents kuj yog ntxiv mus rau chiv.
Pom zoo:
Yuav ua li cas koj pom cov molar loj ntawm ammonium nitrate?
Teb thiab piav qhia: Cov molar loj ntawm ammonium nitrate yog 80.04336 g / mol. Cov molar loj ntawm nitrogen yog 14.0067 g / mol
Vim li cas ammonium nitrate yaj hauv dej endothermic?
Ntxiv Ammonium Nitrate rau Dej Thaum nws los rau hauv dej, cov polar dej molecules cuam tshuam nrog cov ions thiab thaum kawg ua rau lawv tawg. Cov tshuaj tiv thaiv endothermic ntawm kev sib xyaw ntawm ammonium nitrate thiab dej tshem tawm cov cua sov los ntawm ib feem ntawm lub cev, 'txias' qhov chaw mob
Koj puas tuaj yeem qhia los ntawm cov kev nqus dej no seb lub teeb liab puas ua haujlwm zoo hauv kev tsav tsheb photosynthesis?
Ib qho tsis tuaj yeem qhia los ntawm daim duab no, tab sis vim tias chlorophyll ib lub teeb liab, peb tuaj yeem kwv yees tias nws yuav ua tau zoo hauv kev tsav tsheb photosynthesis. Cov xim no muaj peev xwm nqus tau ntau lub teeb ntawm lub teeb (thiab yog li ntau lub zog) dua li chlorophyll ib leeg tuaj yeem nqus tau
Vim li cas ammonium nitrate siv los ua chiv?
Siv ammonium nitrate nyob rau hauv lub vaj thiab loj scale ua liaj ua teb teb txhim kho cov nroj tsuag kev loj hlob thiab muab ib tug npaj txhij ntawm nitrogen los ntawm cov nroj tsuag yuav kos. Ammonium nitrate fertilizer yog ib qho yooj yim compound ua. Nws yog tsim thaum ammonia gas reacted nrog nitric acid
Puas yog ammonium nitrate soluble hauv cawv?
Ammonium nitrate, yog xim tsis muaj xim rhombic lossis monoclinic siv lead ua nyob rau hauv chav tsev kub. Nws tuaj yeem decomposed rau hauv dej thiab nitrous oxide ntawm 210 ° C. Nws yog soluble hauv dej, methanol thiab ethanol