Lesson Planet
Search educational resources
  • Sign In Try It Free
  • AI Teacher Tools
    • Discover Resources Search reviewed educational resources by keyword, subject, grade, type, and more
    • Curriculum Manager (My Content) Manage saved and uploaded resources and folders To Access the Curriculum Manager Sign In or Join Now
    • Browse Resource Directory Browse educational resources by subject and topic
    • Curriculum Calendar Explore curriculum resources by date
    • Lesson Planning Articles Timely and inspiring teaching ideas that you can apply in your classroom
    • Our Story
    • Frequently Asked Questions
    • Testimonials
    • Contact Us
  • Pricing
  • School Access
    • Your school or district can sign up for Lesson Planet — with no cost to teachers
      Learn More
  • Sign In
  • Try It Free

Hi, what do you want to do?

Create a lesson plan
Create a lesson plan
Generate resources with 80+ AI teacher tools
Generate resources with 80+ AI teacher tools
Search 200,000 instructional videos
Search 200,000 instructional videos
Find a teaching resource
Find a teaching resource
Chemical Calculations WorksheetChemical Calculations Worksheet
Publisher
Curated OER
Curator Rating
Educator Rating
Not yet Rated
Worksheet

Chemical Calculations

Curated and Reviewed by Lesson Planet

In this elements worksheet, students use the relative atomic masses of given elements to calculate the relative formula mass. Students calculate the mass of compounds from given number of moles and determine the number of moles from a given mass of compound. This worksheet has 17 problems to solve.

34 Views 47 Downloads
Concepts

atomic mass, moles, solution concentration

Additional Tags

atomic mass, moles, relative formula mass, solution concentration, science
Show More Show Less

Resource Details

Grade
9th - Higher Ed
Subjects
Science
1 more...
Resource Types
Worksheets
1 more...
Audiences
For Teacher Use
1 more...

See similar resources:

Worksheet

Measuring for Chemistry: Moles, Compounds, and Conversions

Curated OER
Through a station rotation activity, scientists complete 9 chemistry activities to complete this interactive worksheet. Concepts include molar masses, percent composition, accuracy vs. precision, mass of an object, scientific notation,...
9th - 12th Science
Lesson Plan

Moles Lab Activities

Curated OER
General chemistry class members engage in a mini-unit on mole conversions. Through nine lab activites with varying degrees of difficulty, they practice measuring mass and volume, molar calculations, and stoichiometry. Terrific...
9th - 12th Science
Lesson Plan

The Influence of Initiator Concentration on the Molecular Weight of Polystyrene

Curated OER
This in-depth organic chemistry lab walks learners through an investigation of the effect of initiator concentration on the resulting molecular weight of polystyrene. It is important that you use this instructional activity with...
11th - Higher Ed Science
Instructional Video

Chemistry Lesson: Mole Calculations I

Get Chemistry Help
Do your pupils already have knowledge of moles and mass? If so, this is the next step for the chemistry classroom. The video segment, while short in length, is filled with demonstrations on how to perform mole calculations involving both...
10 mins 9th - 12th Science
Instructional Video

The Mole and Avogadro's Number, Atomic Structure and Properties, AP Chemistry

Khan Academy
Sal introduces chemistry students to the concept of "moles." He points out that a mole is a unit of measurement that helps a student to convert between grams and atomic mass units of any substance. Sal uses the element Aluminum to...
9 mins 7th - 10th Science
Instructional Video

How Big is a Mole? (Not the Animal, the Other One)

TED-Ed
Who was Lorenzo Romano Amedeo Carlo Avogadro? He was the guy who suggested that equal volumes of gases at the same temperature and pressure should contain equal numbers of molecules. This eventually led to a new quantity for the number...
5 mins 9th - 12th Science
Worksheet

Mass-Moles-Particles

Curated OER
In this moles worksheet, students define a mole and convert grams to moles or moles to molecules. Students convert specific mass of compounds to moles. This worksheet has 1 true or false, 6 short answer, 3 fill in the blank, and 15...
10th - Higher Ed Science
Instructional Video

Calculating Percentage Mass

Fuse School
More than half of your body is made of water, but what percentage of you is made up of hydrogen? This video explains how to solve for percentage mass. It uses water as one example of solving for both hydrogen and oxygen. 
4 mins 9th - 12th Science
CCSS: Adaptable
Lesson Plan

Relating Moles to Coefficients of a Chemical Equation

Curated OER
Learners investigate the coefficients in a chemical equation and their relation to moles. In this moles and coefficients lesson plan, students perform a single replacement reaction of copper (II) sulfate and zinc and find the ratio of...
9th - 12th Science
Interactive

Moles Equations (16-19)

Royal Society of Chemistry
How many calculations can you think of that include moles? Chances are, plenty! Show young chemists the uses of the multifaceted mole with thought-provoking puzzles. Individuals identify and associate the outcomes of molar quantities...
6th - 12th Science
Try It Free
© 1999-2026 Learning Explorer, Inc.
Teacher Lesson Plans, Worksheets and Resources

Sign up for the Lesson Planet Monthly Newsletter

Open Educational Resources (OER)

  • Health
  • Language Arts
  • Languages
  • Math
  • Physical Education
  • Science
  • Social Studies
  • Special Education
  • Visual and Performing Arts
View All Lesson Plans

Discover Resources

  • Our Review Process
  • How it Works
  • How to Search
  • Create a Collection

Manage Curriculum

  • Edit a Collection
  • Assign to Students
  • Manage My Content
Contact Us Site Map Privacy Policy Terms of Use