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Using beads to teach pH
- Source :
- The American Biology Teacher. January 1, 2009, Vol. 71 Issue 1, p12, 1 p.
- Publication Year :
- 2009
-
Abstract
- The inverse relationship between pH and hydrogen ion concentration is difficult for students to visualize. More often than not, students cannot comprehend why pH increases when hydrogen ion concentration decreases. [...]
Details
- Language :
- English
- ISSN :
- 00027685
- Volume :
- 71
- Issue :
- 1
- Database :
- Gale General OneFile
- Journal :
- The American Biology Teacher
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.246348834