Given 010 M Solutions of the Following Acids, Which Contains the the Highest

question 92

Multiple Choice

Given 0.10 M solutions of the following acids, which contains the highest concentration of H₃O⁺?

• A)HF, K_a = 6.3 x 10^-4
• B)HCN, K_a = 6.2 x 10^-10
• C)HOCl, K_a = 4.0 x 10^-8
• D)CH₃CO₂H, K_a = 1.8 x 10^-5
• E)HCO₂H, K_a = 1.8 x 10^-4

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Definitions:

Discounted Note

A short-term debt security sold for less than its face value that will pay the face value at maturity; it reflects the discounted present value of the future cash flow.

Proceeds

The total amount of money received from a transaction, such as the sale of an asset, before any deductions.

Replenish Petty Cash

The process of adding funds to a petty cash fund, typically done when the balance drops to a predefined level, to ensure availability of cash for small, immediate expenses.

Minor Expenditures

Small or insignificant costs that are usually of a non-recurring nature and may not be capitalized.