Chemical Symbols and Formulas
Grade 7 · Science · 45 min
What's Included
Learning Objective
I can create and interpret simple chemical formulas using the correct symbols for elements.
Warm-Up Video
Unknown Channel · 5:00
Counting Atoms
Practice Questions
7 questions · Short answer
Exit Ticket
Quick comprehension check
“Given the chemical formula C₃H₈, identify the number of carbon and hydrogen atoms present and explain how you arrived at your answer. In the chemical formula (C₂H₅)₂O, calculate the total number of carbon, hydrogen, and oxygen atoms in the compound and explain your reasoning. ”
Complete Lesson Package
Get all 3 ready-to-use resources:
Teacher Guide
Student Doc
Slides
