Science, asked by vishaldeepanjali1996, 5 months ago

1. How would you decide whether a change is physical or chemical? Mention two characteristics of
each kind of change.
​

Answers

Answered by ananyanair26
2

Answer:

A physical change occurs when an object is changed in form but is the same. It is reversible. A chemical change occurs when two substances are mixed together. It is irreversible.

Answered by anupsandhya76
0

Answer:

Physical change: this change is reversible. Chemical change:this change is irreversible. New substance is formed

Explanation:

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