What Are the Products of the Following (Unbalanced) Leaching Process

question 52

Multiple Choice

What are the products of the following (unbalanced) leaching process?

• A) Au(C
• N)₄^- (aq) and OH^- (aq)
• B) Au(C
• N)₂^- (aq) and OH^- (aq)
• C) AuCN (s) and OH^- (aq)
• D) AuCN (s) and H₂O₂ (aq)
• E) Au(C
• N)₃ (s) and OH^- (aq)

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Definitions:

Drop

In a medical context, a small liquid measurement that is often used in medication dosages or to describe the volume of a substance.

Gtt

A medical abbreviation for "guttae," meaning drops; often used in prescriptions to specify medication dosages in drop form.

Proportion

A part, share, or number considered in comparative relation to a whole.

Ratio

A quantitative relationship between two numbers showing how many times one value contains or is contained within the other.