Pre-AP CHEM Unit 1 MC Exam Practice Day 4

A student collects the data shown for a density investigation.  Based on her data, which of the substances with known density is the most likely identity of the material she is studying?

• Diamond
• Dyed Polypropylene
• Dyed Acrylic
• High Lead Glass

Tags

NGSS.MS-PS1-2

A flask weights 43.8 g when it is empty and 128.2 g when filled with water.  The density of water is 1.0g/mL.  When the same flask is filled with another liquid, the total mass is 94.5 g. What is the density of the second liquid to the correct number of significant figures? 

• 1.12g/mL
• 0.601g/mL
• 0.60g/mL
• 1.1g/mL

Diamond has a density of 3.26 g/cm³. What is the mass of a diamond that has a volume of 0.302 cm³?

• 0.985 g 
• 10.8 g
• 0.0926 g
• 3.26 g

Which of the following properties can be used to identify a type of matter? 

• volume
  
• length
• density
• mass

Of the properties listed how many are considered extensive physical properties?

• 1
• 2
• 4
• 5

Tags

NGSS.MS-PS1-5