IPC SE

Front

____ is another name for a homogeneous mixture.

Back

Solution

Front

When a substance burns, it is showing a ______ change.

Back

Chemical

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Front

The smallest part of an element that has all the properties of that element is the ______________.

Back

atom

Tags

NGSS.MS-PS1-1

Front

Which type of property is the ability to conduct electricity?

Back

Physical property

Front

Density is a measurement of .

Back

mass and volume

Front

What is a homogeneous mixture?

Back

A mixture that has a uniform composition throughout, such as saltwater.

Front

What is a chemical change?

Back

A change that results in the formation of new chemical substances.

Tags

NGSS.MS-PS1-2

Front

What is an atom?

Back

The basic unit of a chemical element.

Tags

NGSS.MS-PS1-1

Front

What is a physical property?

Back

A characteristic of a substance that can be observed or measured without changing its identity.

Front

What is the formula for density?

Back

Density = mass/volume