A pseudo alum is a double sulfate of the typical formula, where " A " is a divalent metal ion, such as cobalt ( wupatkiite ), manganese ( apjohnite ), magnesium ( pickingerite ) or iron ( halotrichite or feather alum ), and " B " is a trivalent metal ion.
How to say apjohnite in Hindi and what is the meaning of apjohnite in Hindi? apjohnite Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.
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