Classifying Matter & Counting Atoms

Substance that consists of one type of atom.  It is a pure substance. Found on the Periodic Table. 

• Element
• Compound
• Mixture
• I don't know

Matter is a composition that is always the same is...

• Mixture
• Atom
• Matter
• Substance

Combinations of 2 or more substances (elements and compounds) that are physically blended together. 

• Compound
• Mixture
• Element
• Substance

Salad is an example of...

• a mixutre
• an element
• a compound

An example of ...

• A mixture
• A compound
• An element 

Tags

NGSS.MS-PS1-1

Pure oxygen (O) is an example of...

• an element
• a mixture
• a compound

Tags

NGSS.MS-PS1-1

Italian Salad Dressing

• heterogeneous mixture
• homogeneous mixture

What is Kool-aid?

• element
• Heterogeneous Mixture
• Homogeneous Mixture
• Compound

How many Hydrogen are in 4H₂O?

• 6
• 8
• 2
• 4

Tags

NGSS.MS-PS1-1

How many elements are in C₆H₁₂O₆?

• 1
• 2
• 3
• 4

Tags

NGSS.MS-PS1-1