Strong base solutions require standardization before use because strong bases:
A)precipitate as insoluble metal hydroxides,decreasing the hydroxide concentration.
B)react with atmospheric carbon dioxide to form carbonates,decreasing the hydroxide concentration.
C)react with atmospheric nitrogen to form nitrogen oxides,decreasing the hydroxide concentration.
D)adhere to the inside surface of the solution container,reducing the hydroxide concentration.
E)react with solution impurities to form volatile compounds,increasing the hydroxide concentration.

Question

Quizplus · Accepted Answer

Strong bases react with atmospheric carbon dioxide to form carbonates, which decreases the hydroxide concentration in the solution. This reaction can alter the concentration of the base, making it necessary to standardize the solution before use to ensure accurate concentration measurements.

Strong Base Solutions Require Standardization Before Use Because Strong Bases