A Second-Order Reaction (2 A $\rightarrow$ B) with a Rate Constant of 0

question 36

Multiple Choice

A second-order reaction (2 A $\rightarrow$ B) with a rate constant of 0.350 M^-1 s^-1 is found to have a half-life of 3.45 s.What was the initial concentration of the reactant, [A] ₀?

• A)0.828 M
• B)0.201 M
• C)1.00 M
• D)1.21 M
• E)0.350 M

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Definitions:

Scale

In economics, scale refers to the level at which a business or activity is operating regarding its volume of production or size.

Consumer Equilibrium

A state in which a consumer has allocated their income in a way that maximizes their utility, given their budget constraints.

Utility

In economics, a measure of satisfaction or happiness that people derive from consuming goods and services.

Divisible

Capable of being divided or separated into smaller parts without losing its inherent qualities or value.