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Did you know that when materials change, sometimes new materials are made? Sometimes this change is reversible (can change back) but most of the time the change is irreversible (can't change back).
Did you know that when materials change, sometimes new materials are made? Sometimes this change is reversible (can change back) but most of the time the change is irreversible (can't change back).
A sneak peek at the lesson...
A sneak peek at the lesson...
Properties and Changes of Materials Slide3.pdfReport abuse