Chemistry activities

This worksheet features eleven different dimensional analysis problems. Students utilize molar mass, Avogadro’s number, Molarity and/or mole to mole conversion factor to solve the problems. In the eleven problems, students will: ·...

Welcome! This worksheet features eight-dimensional analysis problems that require the use of both molar mass and Avogadro’s conversion factor. In Part I, students convert the mass of a substance to atoms or molecules of that substance. In Part...

This listing features a two-page activity that instructs physical science and chemistry students how to accurately draw a combined 31 Lewis symbols and structures.  In the first section, students follow a three-step guideline and draw Lewis...

My latest version in my vocabulary tournament bracket challenge series features an inorganic chemistry theme. This tournament activity is best suited for students taking chemistry and inorganic chemistry.   Thirty-two substances compete...

This one-page homework quiz checks the students’ understanding of pH and pOH, and their relationships to [H+] and [OH-]. The students’ objective is to complete all seven problems – calculate pH from a molar solution of an acid [HCl],...

Welcome! This listing features a three-page introductory worksheet for drawing Lewis symbols and structures for an atoms and molecules, respectively, in a chemistry or in a physical science course. An informative, detailed seven-step instructional...

Welcome! When chemistry students begin to learn about periodic trends, important concepts such as atomic instability and the desire for atoms to become isoelectronic with the nearest noble gas arise. Students seem to readily grasp what an ion is, but...

This listing features a four-page exam for high school chemistry about chemical bonds (Covalent, ionic, and metallic), Lewis symbols & structures, VSEPR (Valence Shell Electron Pair Repulsion) Theory / geometric shapes of central atoms,...

I created this three page activity to help students in physical science better understand the components of a chemical equation. Chemistry teachers may also utilize this activity as a remedial resource in efforts to differentiate their curriculum with...

Welcome! I created this two-page activity to help my physical science and chemistry students recognize the formation of chemical bonds for classification. This lesson features two large tables in landscape orientation. Each table presents...

Welcome! This listing features a full-page test about chemical reactions. I proctor this test to my eighth grade physical science students, but it could be utilized in a high school physical science class or as a remedial resource in chemistry for...

Welcome to my user-friendly version of the classic calorimeter lab for high school biology, chemistry, and physical science! I started out facilitating a Prentice Hall version of this lab back in the mid-1990s at my first school. I have continued the...