Which example involves the transformation of chemical energy directly into light energy?
2 answers:
Answer:
B
Explanation:
A glow stick involves the transformation of chemical energy into light energy. The chemical energy is stored.
Yes, you're right, it's a glow stick! a glow stick has two substances in it, which are separated from each other and breaking of the glow stick makes them combine and release energy in the form of a light. This process is also known as chemiluminescence. They don't require any other energy sources!
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