Is glowing of tube light is chemical change or physical change?
Answers
Answered by
10
Answer:
chemical change
Explanation:
because electrical energy is converted in light energy and heat energy.
Answered by
5
Answer:
It's a physical change
Explanation:
As no new substance is formed it will be a chemical change only when it breaks and the air outside reacts with the tungsten wire and undergoes a chemical change
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