TCAP Success Grade 7 Science Chapter 5

TCAP Success Grade 7 Science Chapter 5 Sample

1 pt
1.

Marquis is studying an unknown substance. He has recorded several properties in his notebook. Which of these properties are chemical properties? Select two answers.

1 pt
3.

The components of a homogeneous mixture could be described as

1pt
4.

can be chemically separated into elements

1 pt
7.

When two or more substances combine physically and retain their own individual properties it is called?

1 pt
8.

A chemical equation represents a