GCSE Chemistry 2020-2022 OCR Gateway: Any problems with using the Precipitation Test to measure the Rate of Reaction?

Question

Any problems with using the Precipitation Test to measure the Rate of Reaction?

go kys · Accepted Answer

-This can be Subjective, cause it uses the Eyesight to say when the X is gone, and therefore people may not agree when the X 'Goes'

Any problems with using the Precipitation Test to measure the Rate of Reaction?