Which of the following is an undesirable property of slag produced during the pyrometallurgical method of metal extraction from its ore ?

Which of the following is an undesirable property of slag produced dur

1.	Which of the following is an undesirable property of slag produced during the pyrometallurgical method of metal extraction from its ore ?
A.	High fusibility & fluidity.
B.	High thermal conductivity.
C.	Low density.
D.	High chemical activity.
Answer» C. Low density.

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Which of the following is an undesirable property of slag produced during the pyrometallurgical method of metal extraction from its ore ?

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