If a Constant Current of 5

question 44

Multiple Choice

If a constant current of 5.0 amperes is passed through a cell containing Cr³⁺ for 1.0 hour,how many grams of Cr will plate out onto the cathode? (The atomic mass of Cr is 51.996. )

• A)9.7 g
• B) g
• C)3.2 g
• D)29 g
• E) g

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Definitions:

Equivalent Units

A concept used in cost accounting to convert the amount of work done on partially finished goods into the number of fully completed units.

Materials

Substances or components that are used in the production process to create a finished product.

First Processing Department

The initial stage or department in a manufacturing process where raw materials begin to be transformed into finished products.

Conversion Costs

Costs incurred to convert raw materials into finished goods, typically including direct labor and manufacturing overhead.