Science, asked by hemalatha1357, 1 year ago

how can you extract manganese from its respective oxide

Answers

Answered by mananjain186
1

manganese ore = pyrolusite (MnO2)

MnO2 + Al = Mn +Al2O3

we reduce it by thermite reaction

Answered by mahitayadla
1

Manganese can be extracted by using displacement reaction

3MnO2+4Al ——-> 3Mn+2Al203 + heat

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