GENERAL KNOWLEDGE

GK

GENERAL SCIENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Lactometer is used to determine
A
Purity of water
B
Purity of milk
C
Purity of food
D
Purity of fruit
Explanation: 

Detailed explanation-1: -The lactometer is used for measuring the purity and richness of milk.

Detailed explanation-2: -Lactometer is used to determine the purity of a sample of milk.

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