Printable Common Molar Mass Chart
This sheet is for students, teachers, and anyone working with molar mass or molecular weight in chemistry. It is a one-page Letter PDF with a table of common substances and their molar masses. The columns are Substance, Formula, and g/mol. Examples include Water, H2O, 18.015; Carbon dioxide, CO2, 44.009; and Oxygen gas, O2, 31.998.
Free printable · PDF
- 1 page
- US Letter — choose “Fit to page” for A4
- PDF, 49 KB
Free for personal, family and classroom use.
Use it as a quick reference during class, homework, lab work, or study sessions. Keep it next to your calculator while checking answers, or print a copy for notes and practice problems. The simple layout makes it easy to find a formula and match it with its molar mass.
Good for
- Quick reference for molar mass problems
- Study aid for chemistry homework
- Classroom handout for formula practice
Tip: Print one copy for your binder and one to keep by your calculator.
4 files · PDF, XLSX, DOCX
Get every sheet: Chemistry Molar Mass Practice Pack
This sheet plus 3 more in one download, with the editable Excel and Word files. Printable periodic table with atomic weights, molar mass practice worksheets with full answer keys, a percent composition worksheet and a solution preparation calculator workbook.
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