HW - Heterogeneous or Homogeneous?

Front

What is a heterogeneous mixture?

Back

A heterogeneous mixture is a type of mixture where the components are not uniformly distributed, and different parts can be easily distinguished. Examples include salad, sand and iron filings, and oil and water.

Front

What is a homogeneous mixture?

Back

A homogeneous mixture is a type of mixture where the components are uniformly distributed, and the mixture appears the same throughout. Examples include saltwater, air, and vinegar.

Front

Is air around us homogeneous or heterogeneous?

Back

Air is considered a homogeneous mixture because its components (gases) are evenly distributed and cannot be easily distinguished.

Front

Give an example of a heterogeneous mixture.

Back

An example of a heterogeneous mixture is a fruit salad, where different fruits can be seen and separated.

Front

Give an example of a homogeneous mixture.

Back

An example of a homogeneous mixture is sugar dissolved in water, where the sugar is evenly distributed.

Front

What does it mean if a mixture is heterogeneous?

Back

If a mixture is heterogeneous, it means that the different substances in the mixture can be seen and separated from one another.

Front

What does it mean if a mixture is homogeneous?

Back

If a mixture is homogeneous, it means that the different substances in the mixture are blended together and cannot be easily separated.

Front

Can a mixture be both heterogeneous and homogeneous?

Back

No, a mixture is either heterogeneous or homogeneous, depending on the uniformity of its composition.

Front

What is the difference between a solution and a heterogeneous mixture?

Back

A solution is a homogeneous mixture where one substance is dissolved in another, while a heterogeneous mixture has distinct, separate components.

Front

Is a salad dressing (oil and vinegar) homogeneous or heterogeneous?

Back

Salad dressing (oil and vinegar) is a heterogeneous mixture because the oil and vinegar do not mix uniformly.