In coal washeries, three products namely the valuable product (i.e. clean/washed coal), discarded product (i.e. mineral matter) and an additional concentrated product called ________ is produced?

Academy of PakistanTest & Learning

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Academy of PakistanTest & Learning

804Active Users

238Chemical EngineeringMedium

AMiddling

BNone of these

CTailing

DConcentrate

Correct answer

A. Middling

Explanation

The correct answer is Middling.

In coal washeries, three products namely the valuable product (i.e. clean/washed coal), discarded product (i.e. mineral matter) and an additional concentrated product called ________ is produced? - Answer and Explanation | Academy of Pakistan