6th Grade Science Spring DCA

Matter is anything that takes up space

• true

• false

The smallest particle of matter that makes up an element and a compound?

• Element

• Chemical

• Atom

• Substance

Which statement best describes an element?

• pure, made of more than one type of atom

• when combined, a chemical reaction forms

• pure, made of only one type of atom

• can be broken down easily

Which one can be found on the periodic table?

• Compound 
• Element

Which one has more than one type of atom in it?

• Element
• Compound 

Helium (He) is an example of an:

• Element

• Compound

• Solution

• Mixture

Examples are water (H₂O) and carbon dioxide (CO₂).

• elements

• compounds

This picture represents which of the following?

• element

• compound

• Element
• Compound

Carbon is considered an element, while carbon dioxide is considered a compound. This is because carbon dioxide is ---

• a gas at room temperature.

• made of two different elements.

• given off by green plants.

• useful to human beings