Question

Describe at least two ways that a researcher can minimize experimental errors in an investigation

Answer 1

Explanation: There are many ways that a researcher can minimize experimental errors in an investigation. The most important ones are described below-

1) First of all,the researcher must be fully aware of the procedure while performing an experiment. So he must go thoroughly with the procedure and prepare all types of chemical already in hand before performing the experiment.

2) The next important thing is that mistakes can only be corrected through repetition of the experiment. Thus one should repeat th experiment twice or thrice by modifying it and before reaching to any conclusion.