kingtell7915 kingtell7915

21-07-2024
Chemistry

Answered

In a gold extraction process using cyanidation, if you start with 1000 kg of ore and extract 20% of the gold, how many kilograms of gold are extracted from the ore?
A) 20 kg
B) 50 kg
C) 100 kg
D) 200 kg

Answer :

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