Use of Activity-Based Method to Evaluate the Teaching and Learning of Redox Reactions among Senior High School Students
Table 5.
Students’ incorrect responses and reasons
|
| Students’ incorrect Responses |
Reasons |
Number of students |
|
|
| Oxidizing agent oxidizes whereas a reducing agent reduces in a chemical reaction |
it has oxygen atoms |
2 |
|
| oxidizing agent: I- |
it oxidises in the equation |
3 |
|
| Reducing agent: Cl2 |
it reduces the equation |
|
| Oxidizing agent: CO |
it oxidises in the equation |
|
| Reducing agent: Fe2O3 |
it reduces the equation |
|
|
|
|
