Q. Which of the following instruments is precisely utilized to measure the purity or density of milk?
✅ Correct Answer: (B)
Lactometer
Explanation: A lactometer is a specialized type of hydrometer used to measure the specific gravity of milk, thereby accurately evaluating its purity and cream concentration levels.
Explanation by: Mr. Dubey
A lactometer is a specialized type of hydrometer used to measure the specific gravity of milk, thereby accurately evaluating its purity and cream concentration levels.