Tooj liab hydroxide? Dab tsi yog qhov sib txawv ntawm tooj liab hydroxide thiab tooj liab carbonate? Verdigris yog dab tsi?

Tooj liab (II) hydroxide yog hydroxide ntawm tooj liab, tshuaj siv tshuaj cu (Oh) 2. Tooj liab hydroxide yog lub teeb ntsuab ntsuab lossis xiav ntshav ntsuab. Qee hom tooj liab (II) hydroxide muaj muag raws li "ruaj khov" tooj liab (II) hydrocide, txawm hais tias lawv yuav muaj sib xyaw ntawm tooj liab (II) carbonate thiab hydroxide. Tooj liab hydroxide yog lub hauv paus muaj zog, tab sis nws solubility hauv dej yog li tsawg uas nws yog qhov nyuaj kom pom ncaj qha.

Tooj liab hydroxide (ii) tau paub rau tus txiv neej txij li tooj liab smelting pib ncig 5000 bc, txawm tias alchemists tej zaum yog thawj zaug ua rau nws. Qhov no yog yooj yim ua los ntawm kev sib xyaw ua lye nrog kev daws teeb meem ntawm cov sulfuric acid, ob yam tshuaj uas paub los ntawm lub sijhawm qub.

Nws tau tsim nyob rau ntawm ib qho kev lag luam muaj nyob rau hauv lub 17th thiab 18th los tsim cov pigments xws li xiav verdant thiab plum ntsuab. Cov pigments cov pigments yog siv nyob rau hauv Ceramics thiab kev pleev xim.