Which salt would HI and KOH produce?Question 2Select one:a.KIb.KClc.CaCl22d.CaI2

To determine which salt is produced when hydrogen iodide (HI) reacts with potassium hydroxide (KOH), we need to consider the reaction between an acid and a base.

Breakdown of the Problem

1. Identify the reactants: HI (a strong acid) and KOH (a strong base).
2. Recognize the type of reaction: Neutralization reaction.

Relevant Concepts

1. Neutralization often produces salt and water.
2. The expected salt is formed from the cation of the base and the anion of the acid.

Analysis and Detail

1. The cation from the base (KOH) is $K^+$.
2. The anion from the acid (HI) is $I^-$.
3. Therefore, the salt produced would be potassium iodide (KI).

Verify and Summarize

• From the reaction: $HI + KOH \rightarrow KI + H_2O$
• The product is indeed potassium iodide.

Final Answer

The salt produced when HI and KOH react is a. KI.