Question

From the chemical reactions below, select the one that is a neutralization reaction, then explain why it is a neutralization reaction:

a) CH₄ + 2O₂ -> CO₂ + 2H₂O
b) C₆H12O₆ + O₂ -> CO₂ + H₂O + energy
c) HF + LiOH -> H₂O + LiF

Answer 1

The neutralization reaction among the options is HF + LiOH -> H₂O + LiF. This reaction is a neutralization reaction because an acid (HF) reacts with a base (LiOH), producing water and a salt.

Step-by-step explanation:

A neutralization reaction is a reaction between an acid and a base to produce a salt and water. The chemical reaction that represents a neutralization reaction among the options given is option c: HF + LiOH -> H₂O + LiF. In this reaction, HF (hydrofluoric acid) reacts with LiOH (lithium hydroxide) to produce water (H₂O) and LiF (lithium fluoride).

The reaction is a neutralization reaction because an acid (HF) reacts with a base (LiOH) to produce water and a salt (LiF). The hydrogen ion (H+) from the acid and the hydroxide ion (OH-) from the base combine to form water. The remaining ions (Li+ and F-) form the salt.