A 1000-ML Sample of 0 $\times$ 10^-5)is Titrated with 0

question 11

Multiple Choice

A 100.0-mL sample of 0.2 M (CH₃) ₃N (K_b = 5.33 $\times$ 10^-5) is titrated with 0.2 M HCl.What is the pH at the equivalence point?

• A)2.6
• B)8.6
• C)10.7
• D)5.4
• E)7.0

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Definitions:

Molecular Formula

A representation of the exact number of atoms of each element present in a single molecule of a substance.

IUPAC Name

The systematic naming of chemical compounds as recommended by the International Union of Pure and Applied Chemistry, ensuring consistency and universality in chemical nomenclature.

Alkene

A hydrocarbon that contains at least one carbon-carbon double bond.

Molecular Formula

A notation that shows the number and type of atoms in a molecule but not the bonds or structure.