A+Radioactive+Tracers+Flourine18

=wikipedia.org/wiki/Radioactive_tracer __Isotope and Radioactivity__= = = =Name of radioactive isotope/electromagnetic radiation/scientist:= = = = = =Explanation of interesting facts: (how used/works.experiments/discoveries)=
 * 1) A substance containing radioactive isotope.
 * 2) Tracers can be used to measure the speed of chemical processes.
 * 3) Radioactive tracing was develop by George de Hevesy.
 * 4) Moves the substances though a natural system such as tissue or a cell.
 * 5) Radioactive atoms allow it to easier detect a measurement.

=3 Advantages of using the radioactive isotope/radiation/benefits of discovery=

1.Tracer molecule continually gives off radiation that can be detected by a Geiger counter.

2.One application for the Tracer molecule can monitor plant growth.

3.This molecule behaves in almost the exact way as normal molecule of water does. =Is the radioactive isotope/radiation/discovery still used today? Explain= It was discovered because it was a result of a new theory of Electromagnetism.

=References= wikipedia.org/wiki/Radioactive_decay www.scienceclarified.com/Qu-Ro/Radioactive-tracers www.universetoday.com/tag/electromagnetic-radiation wikipedia.org/wiki/Radioactive_tracer

=Diagram/image (include source and caption)=