Which of the Following Statements Is Correct for the First-Order

question 36

Multiple Choice

Which of the following statements is correct for the first-order reaction: A → 2B?

• A) The concentration of A decreases linearly with respect to time.
• B) The concentration of A is constant with respect to time.
• C) The natural logarithm of the concentration of A decreases linearly with respect to time.
• D) The rate of reaction is constant with respect to time.
• E) The rate constant,k,of the reaction decreases linearly with respect to time.

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Definitions:

Long-term

Long-term refers to holding or involving a period of time that is significantly longer than average, often used in the context of investments, debts, and assets.

Accumulated Depreciation

The total depreciation for a fixed asset that has been charged to expense since the asset was acquired.

Gain on Sale

The income generated when an asset is sold at a value higher than its original cost or book value.

Machinery

Heavy and complex machines or equipment used in various industries for manufacturing, construction, or specific tasks requiring mechanical force.