12.1 · Experimental designLesson 10 of 13
Errors, anomalous results and improvements
Spot the result that does not fit, find the source of error, and suggest a real improvement.
Locked
Unlock the rest of O Level Chemistry: Practical Skills and Analysis (5070).
- Every lesson, every resource, unlocked instantly.
- Track progress and pick up where you left off.
- Free preview lessons stay readable from the outline.