KS3 Elements, Mixtures & Compounds

Which of these are made from atoms that are chemically bonded together?

(tick all that apply)

• elements

• mixtures

• compounds

• molecules

Tags

NGSS.MS-PS1-1

Element, mixture, or compound?

• element

• mixture

• compound

Tags

NGSS.MS-PS1-1

Element, mixture, or compound?

• element

• mixture

• compound

Tags

NGSS.MS-PS1-1

How many molecules are in this picture?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-PS1-1

How many elements are in this picture?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-PS1-1

How many compounds are in this picture?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-PS1-1

What do you see in this picture?

• A pure element

• A pure compound

• A mixture of two elements

• A mixture of two compounds

• A mixture of an element and a compound

Tags

NGSS.MS-PS1-1

What do you see in this picture?

• A pure element

• A pure compound

• A mixture of two elements

• A mixture of two compounds

• A mixture of an element and a compound

Tags

NGSS.MS-PS1-1

K is the symbol for the element...

In the Periodic Table, metals are found on the...

• left side

• right side

• middle