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1. Intro to General Chemistry - Part 1 of 3!
1. Intro to General Chemistry / Physical & Chemical Changes / Problem 5
Problem 5

Classify each molecular diagram as physical or chemical change:
a.
Molecular diagram showing a physical change with blue molecules spreading out.
b.
Molecular diagram illustrating a chemical change with blue and green molecules rearranging.
c.
Molecular diagram depicting a physical change with red molecules forming a solid structure.