Xov Xwm Kev Lag Luam
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Isoamyl Nitrite piv rau Amyl Nitrite: Yam Koj Yuav Tsum Paub
Isoamyl nitrite thiab amyl nitrite yog ob lo lus uas feem ntau hnov hauv ntiaj teb tshuaj thiab kev lom zem. Tab sis lawv puas yog tib yam? Qhov no yog ib lo lus nug uas tib neeg nug, thiab peb nyob ntawm no los piav qhia rau koj. Ua ntej, cia peb txhais isoamyl nitrite thiab amyl nitrite yog dab tsi. Ob qho tib si hloov...Nyeem ntxiv -
Kev tshawb fawb tom qab silver nitrate thiab nws cov kev siv dav dav
Silver nitrate yog ib qho tshuaj sib xyaw ua ke uas tau siv ntau yam hauv ntau yam lag luam tau ntau pua xyoo. Nws yog ib qho tshuaj sib xyaw ua ke ntawm cov nyiaj, nitrogen thiab cov pa oxygen. Silver nitrate muaj ntau yam kev siv, los ntawm kev thaij duab ib txwm mus rau kev kho mob thiab ntau ntxiv. Yog li, Silver nitrate zoo li cas rau...Nyeem ntxiv -
Kev Taw Qhia thiab Kev Siv Silver Nitrate
Silver nitrate yog ib qho tshuaj lom neeg uas muaj cov mis AgNO3. Nws yog ntsev ntawm nyiaj, thiab siv dav hauv ntau yam lag luam xws li kev thaij duab, tshuaj, thiab tshuaj lom neeg. Nws siv tseem ceeb ua cov tshuaj reagent hauv cov tshuaj tiv thaiv, vim nws tuaj yeem yooj yim cuam tshuam nrog halides, cyanides, thiab lwm yam tshuaj. Nws ...Nyeem ntxiv