Question
Classify the following properties of ozones as physical or chemical:
1.bluish color
2.pungent odor
3.reactive towards oxygen
4.decomposes to oxygen on exposure to ultraviolet light
5.it is a gas
1.bluish color
2.pungent odor
3.reactive towards oxygen
4.decomposes to oxygen on exposure to ultraviolet light
5.it is a gas
Answers
Those involving a chemical change are chemical; a physical change is physical. For example, it is a gas; that is a physical property.
can you correct me if I am wronge
1.chemical
2.physical
3.chemical
4.chemical
5.physical
1.chemical
2.physical
3.chemical
4.chemical
5.physical
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