Density Review 2019

The unit used to measure the mass of a solid is

• milliliters

• grams

• cm³

• Liters

Density _______________

• A property of matter which describes how much space it takes up.

• A property of matter which is measured on a triple beam balance.

• A property of matter which describes how tightly packed an object's molecules are.

• A property of matter which is measured with a ruler.

What is mass?

• A property of matter that is measured in cm³.

• A property of matter that is the amount of atoms and molecules in an object.

• A property of matter that describes how tightly packed an object's atoms are.

• A property of matter that describes how much space something takes up.

The best way to measure the volume of a cereal box, __________________

• Use a ruler to measure the length, width, and height of the box.

• Put it in a graduated cylinder to see how much water is displaced.

• Use cm cubes to fill the box.

• Place the box on a triple beam balance.

What is the unit used for the volume of a liquid?

• mL

• cm³

• g

• inches

If a volcanic rock floats in water, what can you conclude about the rock?

• The rock's density is more than the density of water.

• The rock has a density less than water's density.

• The rock's atoms and molecules are tightly packed together.

• The rock's atoms and molecules are buoyant.

What is matter?

• Matter is the amount of atoms and molecules in an object.

• Matter is how much space something takes up.

• Matter is measured using a triple beam balance.

• Matter is anything that has mass and takes up space.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS1-5

What tool would you used to measure the volume of soda water?

• A graduated cylinder

• Place the soda in a beaker and put it on a triple beam balance.

• Use a ruler to measure the soda's length, width, and height.

• Use water displacement

To find the volume of a flower such as a rose, you would __________

• Measure the flower's height, width, and length with a ruler.

• Use a triple beam balance

• Use an electronic scale

• Use water displacement

Volume is _____________________

• The amount of matter in a given amount of space.

• The amount of space an object takes up.

• The amount of atoms and molecules in an object.

• A solid, liquid, or gas