Elements, Compounds, Mixtures, Acids and Bases Solutions

What are the two main categories of matter?

• Elements & Compounds
• Pure Substances & Mixtures
• Homogeneous & Heterogeneous
• Suspensions & Colloids

The atom is the smallest part of...

• An element
• A compound
• A mixture

Tags

NGSS.MS-PS1-1

A molecule is the smallest part of...

• An element
• A compound
• A mixture

Tags

NGSS.MS-PS1-1

An example of a homogeneous mixture is...

• Pizza
• Granite
• Salad Dressing
• Salt Water

An example of a heterogeneous mixture is...

• Coffee
• Kool-Aid
• Salad Dressing
• Salt Water

Which of the following is an element?

• Sugar
• Salt
• Water
• Oxygen

Which of the following is a compound?

• Sugar
• Salt Water
• Salad Dressing
• Oxygen

Tags

NGSS.MS-PS1-1

Which of the following is NOT a homogeneous mixture?

• Solution
• Alloy
• Colloid
• Suspension

What is the universal solvent?

• Oil
• Vinegar
• Water
• Soup

Tags

NGSS.MS-ESS2-4

Study the flow chart showing the organization of matter. What term is missing as indicated by the question mark in the flow chart?

• compounds

• metals

• molecules

• solutions

Tags

NGSS.MS-PS1-1