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Molarity Conversion Problem Set with a Key

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Contributer:
Parker's Products for the Sciences
Lesson Category:
Problem Set Worksheet
Grades:
8-12
Answer Key:
Yes
Pages:
2
Product File:
PDF
  • Molarity Conversion Problem Set with a Key
  • Molarity Conversion Problem Set with a Key
  • Molarity Conversion Problem Set with a Key
$2.00

Description

Welcome! This worksheet features ten Molarity-themed dimensional analysis problems. Molarity is a derived unit pertaining to the concentration of a solution. In Part I, students will convert moles of a substance and the known volume of water to Molarity. In Part II, students will convert the mass and Molarity of a substance to the volume of water required to prepare the solution. In Part III, students will convert volume of water and the Molarity of a substance to moles. In part IV, students will determine the mass needed of a chemical to prepare a specified Molarity at a predetermined volume.
 
I included a breakdown showing how to use the conversion factors in a small text box in the upper left front corner of the student page.
 
I provided a full-page key with the answers in bold red font. I showed the work for each problem. I rounded each answer in the key to honor the multiplication/division rule of significant figures.
 
I assign this activity in my eighth-grade physical science class. A high school chemistry teacher could also utilize this worksheet for a unit about Molarity.
 
This PDF file will become editable upon conversion to Microsoft Word using Adobe Acrobat.
 
This activity complements the following dimensional analysis worksheets in my store.
  • Stoichiometry Practice Problem Set
  • Mixed Dimensional Analysis Review Problem Set
  • Mass to Compounds Conversion Worksheet
  • Molar Mass Conversion Worksheet
  • Moles to Compounds Conversion Worksheet
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