According to Bronsted-Lowry concept an acid is a proton donor and base is a proton acceptor a. Water is an amphoterric substance .Write a conjugate acid of water. Also write a conjugate base of water? b. Classify the aqueous solutions of the following salts into acidic, basic and neutral solutions KCl, NH4NO3, Na2CO3, K2SO4 c. Human blood is a buffer containing carbonic acid and sodium carbonate. (i) What is a buffer solution? (ii)How can we prepare a basic buffer?
Answers
Answered by
0
the solution which resist the change in pH on addition of small amount of acid or base in solution is known as buffer solution
we can make basic buffer solution by mixing a base and it's suitable salt
we can make basic buffer solution by mixing a base and it's suitable salt
Similar questions