Active Example – Elements and Compounds
OWL Introductory Chemistry: An Active Learning Approach
Cracolice and Peters
07th Edition
Determine which items are compounds and which are elements.
Determine which items are compounds and which are elements.
Determine if each item is macroscopic, microscopic or particulate.
Determine if each item is a chemical or physical change.
Determine if each pure substance is an element or a compound.
Symbols for the four monatomic gases with the lowest atomic numbers.
Determine if each item is a chemical or physical change.
Determine if each item is macroscopic, microscopic or particulate.
What is this statement an example of? “Chlorofluorocarbons (CFCs) are damaging to the ozone layer”
What matter was used by Lavoisier for his test of the phlogiston theory?
What is this statement called ? “The total mass of materials will not be affected by a chemical change in the materials”