Final Study Guide REVIEW 1-25 Honors Chem

Which of the following is the correct Lewis dot structure for a molecule of fluorine, F₂?

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• 

Tags

NGSS.HS-PS1-2

What is the correct Lewis structure for ammonia, NH₃?

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• 

Tags

NGSS.HS-PS1-1

Choose the correct shape for this molecule:

• Trigonal planar
• Trigonal pyramidal
• Tetrahedral
• Linear

Choose the correct shape for this molecule:

• Bent
• Trigonal pyramidal
• Trigonal planar
• Linear

Choose the correct shape for this molecule:

• Bent
• Trigonal pyramidal
• Tetrahedral
• Trigonal planar

Identify the molecular geometry

• bent

• linear

• trigonal planar

• trigonal pyramidal

Identify the molecular geometry

• trigonal planar

• trigonal pyramidal

• tetrahedral

• triangle

Is making orange juice a physical or chemical change?

• Physical 
• Chemical

This change is a

• chemical reaction

• physical change

• musical change

• Ice Ice baby

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-4

type of mixture in which the individual substances are not evenly mixed

• homogeneous mixture

• heterogeneous mixture

• compound

• substance