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0 votes
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in Metallurgy by (34.6k points)

Find out the incorrect pair:

(a) Gold ore – Cyanide leaching 

(b) Nickel ore – Ammonia leaching 

(c) Aluminium ore – Alkali leaching 

(d) Silver ore – Acid leaching

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1 Answer

+1 vote
by (47.5k points)

(a) Silver ore – Acid leaching

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