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TitleChanges around us
File Size1.0 MB
Total Pages20
Table of Contents
                            Changes  Around Us
Objectives
Contents
What is change?
Types of changes
Slow Changes
Fast Changes
Desirable Changes
Undesirable changes
Sometimes undesirable changes accompany desirable changes
Some changes may be desirable for one person but undesirable for others.
Periodic Changes
Non-Periodic changes
Reversible Changes
Irreversible Changes
Physical Changes
Chemical Changes
Conclusion
Exercise
References
                        

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