Hey guys,
a buffer solution is formed from the addition of propanoic acid to sodium hydroxide.
The reason why i need to form two equations is because the following question says :
When a further small amount of sodium hydroxide is added in the titration, the pH changes very little.
The answer talks about the OH- reacting with the H+ which is confusing.
Basically i need two equations which will help me understand this process. Cheers