Use your observations to justify your answer. Add hydrogen gas to the cycle. Show this on the cycle. Go to Top Implications and Applications 1. Reread the title of this laboratory activity.
Recycling is one important way to conserve precious natural resources.
Compose a list of these materials. Index Preparing for the Laboratory Activity Major Chemical Concept evidence of chemical change can be found through careful observation of a series of reactions involving copper and related copper compounds. Go to Top Go to Teachers Index Level Appropriate for all levels. This activity is performed on a microscale basis, using thin-stem pipets. As written, it can be used by students after the first few weeks of school.