Properties of Mixtures Week 1 5.6B

Open Ended

Explain how some mixtures maintain the properties of their original substances, using examples from the lesson.

Multiple Select

Which of the following are examples of mixtures?

• A glass of iced tea

• A cup of hot tea

• A single iron nail

• A bowl of mixed fruit

Multiple Choice

What physical properties can be used to describe the mixture of pillows on the bed?

• Shape and color

• Taste and smell

• Temperature and sound

• Weight and volume

Open Ended

What are the similarities and differences between the utensils shown in the first image?

Multiple Choice

Which of the following best describes a mixture?

• A combination of two or more substances in which each keeps its own properties

• A substance that cannot be separated

• A change in the state of matter

• A liquid that dissolves another substance

Multiple Choice

Which of the following are examples of physical properties?

• Color

• Texture

• Density

• All of the above

Fill in the Blank

A change to a substance without forming a new substance, such as changing size or state of matter, is called a ___.

Open Ended

Compare and contrast heterogeneous and homogeneous mixtures using the examples shown in the images.

Multiple Choice

What happens when a magnet is brought near a mixture of sand and iron filings?

• The sand is attracted to the magnet

• The iron filings are attracted to the magnet

• Both sand and iron filings are attracted to the magnet

• Nothing happens

Fill in the Blank

When objects are mixed together to form a mixture, their physical properties ___.

Multiple Choice

Which of the following are physical properties that can help you sort objects in a mixture?

• Color

• Shape

• Magnetism

• All of the above

Multiple Choice

Which physical properties can be used to sort a mixture of objects found on your desk?

• Color, size, and shape

• Brand and price

• Age and owner

• Location and time

Open Ended

How were the physical properties recorded by both groups the same? How were they different?

Open Ended

What are the strengths and weaknesses of each group's plan for sorting materials based on physical properties?

Fill in the Blank

Some mixtures maintain the physical properties of their substances. For example, iron filings and sand can be separated because iron is ___ and sand is not.

Multiple Choice

Which of the following is an example of a mixture that maintains the physical properties of its components?

• Salt dissolved in water

• Iron filings mixed with sand

• Sugar melted into caramel

• Vinegar and baking soda reaction

Multiple Choice

Which of the following is an example of a mixture that maintains the physical properties of its substances?

• Iron filings and sand

• Salt dissolved in water

• Sugar dissolved in tea

• Vinegar and baking soda