Smashing a cake the ingredients didn't change but it's appearance did
<span>Zn3(PO4)2
hereugo!!!!!!!!!!</span>
Answer:
pH of buffer =4.75
Explanation:
The pH of buffer solution is calculated using Henderson Hassalbalch's equation:
Given:
pKa = 3.75
concentration of acid = concentration of formic acid = 1 M
concentration of salt = concentration of sodium formate = 10 M
pH of buffer =4.75