Study Guide for Chemistry Quiz Thursday

a pure substance that cannot be broken down into other substances?

• Compound

• Mixture

• Solids

• Element

What is made up two or more different elements that are chemically combined?

• Element

• Mixture

• Compound

• Solids

Two or more atoms or elements bonded together

• Mixture

• Molecule

• Compound

• Element

A mixture easily separated by the eye, least mixed.

• Solution

• Homogeneous

• Heterogeneous

• Compound

Mixture not easily separated by the eye. Most mixed

• Homogeneous

• Heterogenous

• Compound

• Element

Homogeneous mixture that contains a solvent and solute.

• Mixture

• Compound

• Element

• Solution

The vertical (up and down) columns in the Periodic Table are called

• groups

• towers

• periods

• atomic numbers

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

The horizontal (side to side) rows in the Periodic Table are called

• groups

• families

• periods

• atomic numbers

What does the C represent?

• atomic mass
• atomic number
• element name
• chemical symbol 

Tags

NGSS.HS-PS1-1

What does 12.011 represent?

• atomic mass
• atomic number
• element name
• chemical symbol 

Tags

NGSS.MS-PS1-1