Key term for OCR GCSE Chemistry B, used in Data interpretation and conclusions.
A type of systematic error where a piece of equipment gives a non-zero reading when the actual value is zero (e.g., a mass balance that is not tared).
Zero error appears in OCR GCSE Chemistry B revision content for Ideas about Science, especially Data interpretation and conclusions and Evaluating data quality.
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Ideas about Science
Scientific investigation planning • Apparatus and techniques
