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.
Determine if each item is a chemical or physical change.
Determine if each item is macroscopic, microscopic or particulate.
Multiple choice question asking why chemists choose to use models for molecules and atoms.