MHT CET202013 Oct 2020Evening ShiftChemistryGeneral Principles and Processes of Isolation of MetalsActual
Identify the mineral of aluminium from following
Options
- ADiaspore
- BLimonite
- CAzurite
- DChalcopyrite
Correct answer
A. Diaspore
Step-by-step solution
Diaspore, also known as diasporite, empholite, kayserite, or tanatarite, is an aluminium oxide hydroxide mineral, a-AlO, crystallizing in the orthorhombic system and isomorphous with goethite.