B. move back and forth over the flame to get even heating. There is not a different kind of matter particle for each thing in nature. To detect smaller amounts of a substance. Tests for iodine - new operational definition for iodine. A. Iodine turns mineral oil pink or darker.
Chlorine water releases iodine from other substances.
A Core Review Read through to refresh concepts. Summary for Cluster 1 1. Matter does contain some common particles.