Question

which of the following is/are homogeneous mixture(s)?
select all that apply
a milk
b water
c liquid laundry detergent
d vinegar
e salt water

Explanation:

• A homogeneous mixture has a uniform composition throughout.
• Milk: It is a colloid (a type of homogeneous mixture) as the fat globules are uniformly dispersed in water.
• Liquid laundry detergent: Components are uniformly mixed.
• Vinegar: Acetic acid is uniformly dissolved in water.
• Salt water: Salt is uniformly dissolved in water.
• Water: It is a pure substance (a compound, \(H_2O\)), not a mixture.

Answer:

A. milk, C. liquid laundry detergent, D. vinegar, E. salt water