Matter - Atoms, Elements and Compounds

The smallest particle of any element that still has the properties of that element is called

• an atom
• a compound
• a solution
• a mixture

Tags

NGSS.MS-PS1-1

What does the diagram show?

• A mixture of two elements
• A pure compound
• A mixture of two compounds
• A mixture of a compound & element

Tags

NGSS.MS-PS1-1

A pure substance that is made from one type of atom is a(n) ______________ .

• Mixture
• Atom
• Element
• Compound

Tags

NGSS.MS-PS1-1

Classify Sulfuric Acid (H₂SO₄) as an element or compound.

• Element
• Compound

Tags

NGSS.MS-PS1-1

Classify Sulfur (S) as an element or compound.

• Element
• Compound

Classify Phosphorus (P) as an element or compound.

• Element
• Compound

Tags

NGSS.MS-PS1-1

Classify Sodium Chloride (NaCl) as an element or compound.

• Element
• Compound

Tags

NGSS.MS-PS1-1

TRUE OR FALSE:
Water is an element.

• True
• False

Tags

NGSS.HS-ESS2-5

TRUE OR FALSE:
Water is a compound.

• True
• False

Tags

NGSS.HS-ESS2-5

The smallest component of an element and the building block of all matter.

• Atom
• Element
• Proton
• Nucleus