In the Following Reaction in Aqueous Solution, the Acid Reactant

question 119

Multiple Choice

In the following reaction in aqueous solution, the acid reactant is __________, and its conjugate base product is __________. CH₃NH₂ + HSO₄^- CH₃NH₃⁺ + SO₄^2-

• A) CH₃NH₂; CH₃NH₃⁺
• B) CH₃NH₂; SO₄^2-
• C) HSO₄^-; CH₃NH₃⁺
• D) HSO₄^-; SO₄^2-
• E) HSO₄^-; H₃O+

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Definitions:

Boiling Point

The specific temperature at which a liquid undergoes vaporization by equating its vapor pressure with the external atmospheric pressure.

Dichlorobenzene

An organic compound consisting of a benzene ring with two chlorine atoms attached, used widely as an industrial solvent and chemical precursor.

Proton-decoupled

A technique in NMR spectroscopy where the interaction between protons is removed or decoupled, simplifying the spectrum and focusing on other interactions.

NMR Spectrum

A representation of the nuclear magnetic resonance of a molecule, providing detailed information about the structure, dynamics, reaction state, and chemical environment of molecules.