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

question 94

Multiple Choice

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

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

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Definitions:

Factor Analysis

A statistical technique used to identify underlying variables, or factors, that explain the pattern of correlations within a set of observed variables.

Down Syndrome

A genetic disorder caused by the presence of an extra chromosome 21, characterized by developmental and intellectual delays.

Savant Syndrome

A rare condition where someone with significant mental disabilities demonstrates profound and prodigious capacities or abilities in specific areas.

Chromosome 21

One of the 23 pairs of chromosomes in humans; individuals with Down syndrome have an extra copy of this chromosome, also known as trisomy 21.