Choose the INCORRECT Statement

question 35

Multiple Choice

Choose the INCORRECT statement.

• A) Precipitation in hydrometallurgy is to precipitate the metal as an ionic solid or reduce it to the metal.
• B) Leaching for gold is done by the cyanidation process where Au+ is complexed with cyanide ion.
• C) In cyanidation, the gold is displaced from the complex by an active metal.
• D) Pyrometallurgy uses low temperature to freeze out the metal from the ore.
• E) Hydometallurgy uses water and aqueous solutions at moderate temperatures to handle materials.

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Definitions:

Retail Method

An inventory valuation method used in retail, estimating inventory value by applying a fixed percentage to the retail price of the inventory.

Estimating Inventory

A method used to approximate the value or quantity of inventory that a business has on hand at a certain point in time, often using historical data or statistical models.

Inventory Turnover

A ratio showing how many times a company's inventory is sold and replaced over a period, indicating the efficiency of inventory management.

Cost of Merchandise Sold

The total cost incurred to purchase or produce the goods that have been sold to customers during a period.