Chemical Symbols, Formulas & Compounds - Lesson Bundle

Chemical symbols, formulas and ionic compound naming are taught across a two-day lesson bundle with fill-in PowerPoint slides, a molecule-building activity and a counting-atoms worksheet.
Grades
Grades 10–12
File type
Multiple File Types

Updated Sep 26, 2026

Subject
Chemistry, Science
Topic
Chemical Symbols, Formulas
Resource types
Lesson Plans

From the author

About this resource

A comprehensive teaching resource designed for educators teaching Science and Chemistry, specifically targeting students from Grade 10 to 12. This meticulously designed product excels with its adaptability in both traditional classroom settings and remote/distance learning environments.

This two-day instructional bundle incorporates diverse digital tools such as:

  • Google Slides,
  • PowerPoint presentations,
  • Word Documents,
  • and Google Docs.

The course content aids student understanding of chemical symbols, formulas and compounds through engaging instruction methods. Methods incorporated into the lesson include:

  • An auto-graded exit ticket for assessing student understanding post-lesson,
  • An informative handout included for student reference throughout the lesson.
Main topics covered:
  • Symbols identification;
  • Naming elements;
  • Understanding atom counting;
  • Navigating combining capacity;
  • Applying the criss-cross rule;
  • Identifying compound names using periodic charts,
  • And other robust chemistry-centric subjects.
To enhance its accessibility across multiple teaching scenarios:

The Chemical Symbols Formulas & Compounds - Lesson Bundle can be accessed anywhere with any device irrespective of platform. This functionality addresses IT pressure if your institution exclusively uses Google tools, while also increasing accessibility options supporting educational wellness in new-age challenges due to remote learning constraints.

To further heighten flexibility in a digital space, this resource can be easily incorporated into platforms like Google Classroom. This allows for one-click placement of the complete resource into your digital repository, enabling direct assignment to students. Lastly, this practical educational package aids educators with supportive and versatile tools that enrich teaching efficiency and student outcomes in chemistry.

In the classroom

Teaching tips & learning objectives

Learning objectives

  • Count the atoms of each element in a chemical formula

  • Write ionic compound formulas using combining capacity and the criss-cross rule

  • Name ionic compounds from their formulas

Teaching tips

  • The model-building activity calls for physical atom-and-connector pieces, so check your model kits before that lesson.

Skills covered

  • Formula writing — applying the criss-cross rule in check-your-understanding problems

  • Molecular modelling — building molecules and drawing structural diagrams

  • Atom counting — reading subscripts and coefficients on the worksheet

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Resource details

Concepts & topics

Core concepts

  • Chemical symbols

  • Combining capacity

  • Ionic compounds

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