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Which acid is commonly used in the leaching process for gold extraction?
Practice Questions
Q1
Which acid is commonly used in the leaching process for gold extraction?
Hydrochloric acid
Nitric acid
Sulfuric acid
Cyanide solution
Questions & Step-by-Step Solutions
Which acid is commonly used in the leaching process for gold extraction?
Steps
Concepts
Step 1: Understand what leaching means. Leaching is a process used to extract valuable metals from ores.
Step 2: Identify the metal we are interested in. In this case, it is gold.
Step 3: Learn about the chemicals used in leaching. Different acids can be used for different metals.
Step 4: Find out which acid is commonly used for gold. Research shows that cyanide is the most common chemical used.
Step 5: Conclude that cyanide solution is the acid used in the leaching process for gold extraction.
No concepts available.
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