Respuesta :
Bronsted-Lowry acid-base theory states about the donation or the acceptance of the protons by the chemical species. [tex]\rm NH_{3}[/tex] and [tex]\rm NH_{4}^{+}[/tex] are the base/conjugate acid pair.
What are the acid and base pairs of the lowry theory?
According to this theory, the bases are the proton [tex](\rm H^{+})[/tex] acceptors and acids are proton contributors, the reaction between the species of the acids and bases results in the proton transfer.
An acid that donates or loses the proton to form an ion or molecule forms a conjugate base while the base that accepts proton are called conjugate acids. It can be shown as,
[tex]\rm acid + base \rightleftarrows conjugate\; base + conjugate \;acid[/tex]
In the reaction of [tex]\rm HClO_{3}[/tex] and [tex]\rm NH_{3}[/tex] the chloric acid acts like acid and donates proton while ammonia acts as a base because it accepts the proton.
Therefore, option B. [tex]\rm NH_{4}^{+}[/tex] is the conjugate acid of the ammonia and[tex]\rm ClO_{3}^{-}[/tex] is the conjugate base of chloric acid.
Learn more about Bronsted acid and base here:
https://brainly.com/question/3800710
Answer:
B.) NH3 and NH4+
Explanation:
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