Hello!
For solving this problem we first have to determine the
pKa of CH₃COOH.
Now, we use the
Henderson-Hasselbach's equation to determine the pH of the buffer solution:
So,
the pH of this solution is 4,56Have a nice day!
Answer:
An ion is an atom or group of atoms that has an electric charge. When an atom loses an electron, it loses a negative charge and becomes a positive ion. When an atom gains an electron, it gains a negative charge and becomes a negative ion. a sodium ion forms when a sodium atom loses one electron and becomes positively charged. a chloride ion forms when a chlorine atom gains one electron and becomes negatively charged.
Hope this helps,
Arabella
Using anaerobic respiration. I'm a bio major, hope I helped :)