Question
What does a buffer do?
A. It resists a change in pH when H+ or OH- is added to a solution.
B. It prevents an acid-base reaction from happening.
C. It prevents an acid or base from being neutralized.
D. It prevents a salt from forming in solution.
A. It resists a change in pH when H+ or OH- is added to a solution.
B. It prevents an acid-base reaction from happening.
C. It prevents an acid or base from being neutralized.
D. It prevents a salt from forming in solution.
Answers
Anonymous
explain how buffer solution resist chang in ph