Properties of Matter Flashcard

Front

Examine the four models shown. Which model represents an element? Options: D, C, B, A

Back

A

Front

Sarah created a model of a compound as shown. Which statement correctly describes the molecules in her model?

Back

Her model represents a compound.

Front

John observes and analyzes two models of different types of mixtures. Which statement explains which model represents a homogeneous mixture?
Model B, because the particles are tightly packed together.
Model A, because the particles are uniformly mixed.
Model A, because the particles are organized by color.
Model B, because the particles are not uniformly mixed.

Back

Model A, because the particles are uniformly mixed.

Front

What is anything that has mass and takes up space?

Back

matter

Front

On a summer morning, rounded drops of water can be seen on the leaves of trees and grass. Which property of water causes it to form these rounded drops?

Back

surface tension

Front

Which of the following is a compound? Oxygen, Gold, Carbon Dioxide, Iron

Back

Carbon Dioxide

Front

Which of the following is an example of a homogeneous mixture? Sand and water, Salad, Saltwater, Oil and water

Back

Saltwater

Front

Which of the following is a property of matter? Mass, Taste, Color

Back

All of the above

Front

What is the smallest unit of an element that retains the properties of that element?

Back

Atom

Front

Which of the following is a chemical change? Breaking glass, Melting ice, Boiling water, Burning wood

Back

Burning wood