What Is the Systematic Name for [CoCl₃(H₂O)]^-

question 125

Multiple Choice

What is the systematic name for [CoCl₃(H₂O) ]^-?

• A) cobalt(III) chloride monohydrate
• B) aquatrichlorocobalt(II)
• C) aquatrichlorocobaltate(II)
• D) aquatrichlorocobaltite(I)
• E) monoaquotris(chloro)cobalt(IV)

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Definitions:

Depreciation Expense

The allocated amount of an asset's initial cost over its useful life to account for its decrease in value.

Operating Hours

The scheduled or actual hours during which a business is open to conduct operations or provide services to customers.

Double-Declining-Balance Rate

A method of accelerated depreciation that applies a constant rate, which is double the straight-line rate, to the declining book value of an asset each year.

Straight-Line Rate

A method of calculating depreciation of an asset, dividing its cost by the number of years in its useful life.