Question

Give an example of Chemical reaction brought by light

Answer 1

Answer:

Magnesium and Oxygen

This energy is emitted in the form of light and heat. The light emitted in this reaction is bright white light. For this reason, magnesium is commonly used in flares and fireworks. The combustion reaction of magnesium and oxygen needs an input of energy.

Explanation:

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Answer 2

Answer:

Magnesium and Oxygen

This energy is emitted in the form of light and heat. The light emitted in this reaction is bright white light. For this reason, magnesium is commonly used in flares and fireworks. The combustion reaction of magnesium and oxygen needs an input of energy.

Explanation:

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