Video: Puas yog ammonium nitrate soluble hauv cawv?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
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.
Yog li ntawd, dab tsi yog ammonium nitrate soluble nyob rau hauv?
Dej
Ib yam li ntawd, vim li cas ammonium nitrate soluble hauv dej? Nws yog heev soluble nyob rau hauv dej ; cua sov ntawm cov dej tshuaj decomposes ntsev rau nitrous oxide (laughing gas). Vim khov ammonium nitrate tuaj yeem ua rau tawg tawg thaum cua sov hauv qhov chaw kaw, tsoomfwv cov kev cai tau raug yuam rau nws cov khoom xa tuaj thiab khaws cia.
Hauv qhov no, puas yog ammonium nitrate soluble hauv acetone?
Ammonium nitrate pib crystallizing tawm ntawm ammonium nitrate (90% tov) ntawm 98 ° C. Miscible nyob rau hauv tag nrho proportions nyob rau hauv dej: me ntsis soluble hauv cawv; tsis yog soluble hauv acetone.
Puas yog ammonium nitrate yog kua lossis roj?
1 Lub cev piav qhia. Ammonium nitrate yog muag muaj ob qho tib si raws li cov xim tsis muaj crystalline khov kho thiab ua tiav rau hauv prills rau cov ntawv thov tshwj xeeb. Soluble hauv dej. Nws tsis yooj yim hlawv tab sis yuav ua li ntawd yog tias kis tau nrog cov khoom siv hluav taws xob.
Pom zoo:
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
Puas tuaj yeem ammonium nitrate?
Tshuaj formula: Variable
Qhov feem pua ntawm cov nitrogen hauv ammonium nitrate yog dab tsi?
Cov feem pua ntawm cov ntsiab lus Element Symbol Mass Percent Hydrogen H 5.037% Nitrogen N 34.998% Oxygen O 59.965%
Vim li cas ethyl cawv muaj qhov kub siab tshaj li methyl cawv?
Ethanol muaj qhov kub siab dua li Methanol.Li no, yuav tsum muaj lub zog ntau dua los kov yeej cov kev sib cuam tshuam, ua rau muaj qhov nce hauv boiling / meltingpoints
Puas yog rubidium nitrate soluble?
Rubidium nitrate yog dawb crystalline hmoov uas yog soluble hauv dej thiab me ntsis soluble hauv acetone