An element has a fixed composition because it contains only one type of atom.
Standard detail
1a
Depth 1Parent ID: FD36612001504D5CAF1166CB36B22B38Standard set: Grade 9 Chemistry
Original statement
Quick facts
- Statement code
- 1a
- List ID
- 1a
- Standard ID
- 998A989202294083B1B9C7F76D4B73B9
- Subject
- Science
- Grades
- 09
- Ancestor IDs
- FD36612001504D5CAF1166CB36B22B38
- Source document
- Grade 9 Chemical Reactions Standards
- License
- CC BY 4.0 US