Q.) Which of the following is acidic in nature?
(a) Milk
(b) Human blood
(c) Lime water
(d) Laundary detergents
Ans: (a) Milk
Explanation: Milk is an acid-forming food as it contains lactic acid. It has a pH of 6 (approx).
Q.) Which of the following is acidic in nature?
(a) Milk
(b) Human blood
(c) Lime water
(d) Laundary detergents
Ans: (a) Milk
Explanation: Milk is an acid-forming food as it contains lactic acid. It has a pH of 6 (approx).
