2 years ago

Worth 47 POINTS!!!

1 answer:

Elena-2011 [213]2 years ago

4 0

Photosynthesis requires energy, making it an endothermic reaction. Light, generally sunlight, is the source of this energy. The process converts the sun’s electromagnetic energy into chemical energy, which is then stored in chemical bonds in the plant. Sunlight is the primary source of energy on the surface of Earth.

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Explanation:

A is Magnesium, B is Aluminium both are adjacent element and lie in third period.

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