A buffer solution of acetic acid and sodium acetate is diluted 10 times. What is the effect on itspH ?

A buffer solution of acetic acid and sodium acetate is diluted 10 time

1.	A buffer solution of acetic acid and sodium acetate is diluted 10 times. What is the effect on itspH ?
Answer» Solution :No effect because`pH = pK_(a) + LOG. (["Salt"])/(["ACID"])`. On dilution, ratio [Salt]/[Acid] remains same. Hence, pHdoes not change.