Question

which salt will produce an alkaline solution while dissolving in water

Answer 1

This salt is produced as sodium ions and chloride ions in solution. There is no change to the sodium ions and chloride ions during the reaction to make sodium chloride. They were dissolved in water in the acid and in the alkali, and they are still dissolved in wateras the salt.

Answer 2

Answer:

Potassium hydroxide salt will produce an alkaline solution while dissolving in water

Explanation:

• Alkali is a water soluble fundamental hydroxide or ionic salt. Not all bases are alkali.
• The 'red litmus paper' is turned into blue with a pH value higher than 7.

• "An alkali metal" or "alkaline earth metal" component soluble in water is a fundamental hydroxide or ionic salt.
• They are powerful bases that transform red litmus paper into blue; to form salts they respond with acids.
• Examples which include NaOH, KOH and $\mathrm{Mg}(\mathrm{OH})_{2}$.