Chemistry, 16.10.2020 23:01 sighgabbie

A student was measuring the time it took for an experiment to take place. They found the time to be 40 seconds. However, they had started timing a few seconds after the experiment had started, and the actual time was 43 seconds. What is the percent error?

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A student was measuring the time it took for an experiment to take place. They found the time to be...

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