25
QuizMultiple Choice

Acids and Bases — Test

Question 25 • Chemistry

HCl rightarrow Cl raised to the negative plus cap h raised to the plus power power Which statement best explains what is taking place?

Answer
A
Hydrogen is combining with chlorine to form a strong base.
B
A strong acid is disassociated completely, producing more conjugate base.
C
A strong base is disassociated completely, producing more conjugate acid.
D
Hydrogen is combining with chlorine to form more acid.

Explanation

HCl separates into H⁺ and Cl⁻ ions in water. Because HCl is a strong acid, it dissociates essentially completely, producing H⁺ and its conjugate base, Cl⁻. Therefore, choice B is correct.

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