A Current of 2

question 56

Multiple Choice

A current of 2.50 A was passed through an electrolytic cell containing molten CaCl₂ for 4.50 hours.How many moles of calcium metal should be deposited?

• A)5.83 × 10^-5 mol
• B)0.210 mol
• C)0.420 mol
• D)0.840 mol
• E)1.95 × 10⁹ mol

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Definitions:

Acquisition Method

The accounting method used in consolidating the financial statements of a parent company and its subsidiaries, wherein the assets and liabilities of the subsidiary are measured at their fair values at the acquisition date.

Business Combination

A transaction or other event in which an acquirer gains control over one or more businesses.

Net Assets

The total assets of a company minus its total liabilities, representing the company's equity value.

Book Values

The value of an asset as reported on the balance sheet, calculated as the cost of an asset minus accumulated depreciation.