Elements, Compounds, Mixtures (CBN +)

What is the smallest unit of an element that still has the properties of the original element?

• compound
• atom
• cell
• molecule

What is the smallest unit of a substance that still has all the properties of that substance?

• atom
• mixture

• molecule
• element

Two or more DIFFERENT atoms chemically bonded together.

• Molecule
• Element
• Mixture

• Compound

Tags

NGSS.MS-PS1-1

Two or more of the same OR different atoms chemically bonded together.

• mixture

• compound

• element

• molecule

Tags

NGSS.MS-PS1-1

Two or more substances that are NOT chemically combined.

• atom

• compound

• mixture

• molecule

The elements of a(n) ___________separated by a chemical change.

• molecule

• mixture

• atom

• chemical

Tags

NGSS.MS-PS1-5

The components of a ______separated by physical means.

• compound
• solution
• mixture
• element

Elements are represented by chemical symbol. Symbols are written with ____

• all lowercase letters

• all capital letters

• at least one capital letter and sometimes an additional lowercase letter

• a single capital letter

C₆H₁₂O₆ is a(n) ______.

• element

• compound

• atom

• mixture

Tags

NGSS.MS-PS1-1

Chicken noodle soup is a(n)

• compound

• mixture

• element

• molecule