Answers the following questions separately in detail
1. what is physical change and physical properties?
2. what do you mean by chemical change and reaction. List the product formed in a chemical change?
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Explanation:
chemical change
noun
Chemistry. a usually irreversible chemical reaction involving the rearrangement of the atoms of one or more substances and a change in their chemical properties or composition, resulting in the formation of at least one new substance:
The formation of rust on iron is a chemical change.
CONTENT RELATED TO CHEMICAL CHANGE
How Are Newly Discovered Chemical Elements Named?
Unlike common elements, newer elements are synthesized in a lab;
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Physical change :- No new substance is formed.
Chemical change :- New substance is formed.
Example :- Burning of candle is both a physical and chemical change.
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