PhD Science Module 1 Lessons 1-17 Review

Front

If Kayla burns wood in a fire, this is a ____ change.

Back

A chemical change the wood is becoming a new substance.

Front

Anything that takes up space and has mass is called

Back

matter

Front

Volume is the measure of how much space an object takes up.

Back

True

Front

Is a chemical change easy to reverse?

Back

False

Front

Burning a match is an example of a

Back

Chemical change

Front

A solid is

Back

a substance with a definite shape and volume

Front

Which of these objects is an insulator? Options: Copper Wire, Paper Clip, Steel Pole, Rubber Gloves

Back

Rubber Gloves

Front

In which of these are the particles farthest apart and have the greatest amount of motion? Options: gas, solid, liquid, matter

Back

gas

Front

Claire has salt, gravel, shampoo, and sugar. She stirs 15 g of each into 200 mL of water to create four different mixtures. She then tries to separate the water from each mixture by pouring the mixture through a tea strainer. Which mixture can Claire separate most easily with the strainer? Options: salt and water, sugar and water, gravel and water, shampoo and water

Back

gravel and water

Front

Ice cubes are the ___ form of water.

Back

Solid