2. Scientists can compare and share data with each other.
By making use a standard measurement system scientists can accurately share data with one another and use this as the basis for further scientific research .
For example a scientist can further research an experiment by simply using a standard measurement or conversion to better or even perfect an experiment .
<u><em>Answer: Chemical reaction, a process in which one or more substances, the reactants, are converted to one or more different substances, the products.</em></u>
