Question

classify each of the following mixtures as homogeneous or heterogeneous.
drag the appropriate items to their respective bins.
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a snickers™ bar urine soil
homogeneous heterogeneous
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Explanation:

• Homogeneous mixtures have a uniform composition throughout. Urine, for the most part (in a healthy individual), has a relatively uniform composition of water, salts, urea, etc.
• Heterogeneous mixtures do not have a uniform composition. A Snickers™ bar has different components like nougat, caramel, peanuts, and chocolate that are not uniformly distributed. Soil has various components like sand, clay, organic matter, rocks etc., which are not uniformly mixed.

Answer:

• Homogeneous: urine
• Heterogeneous: a Snickers™ bar, soil