Navah writes out the chemical equation for photosynthesis. she includes two reacting molecules to the left of the arrow and two resulting molecules to the right.

Hello. This question is incomplete. The full question is:

"Navah writes out the chemical equation for photosynthesis. She includes two reacting molecules to the left of the arrow and two resulting molecules to the right.  What must be added to the chemical equation to more accurately represent photosynthesis?"

light energy, above the arrow

Explanation:

Photosynthesis is a process carried out by photosynthetic autotrophic organisms, such as plants, algae and some prokaryotes. They capture sunlight, transform it into chemical energy and produce organic compounds (carbohydrates or sugars) from water and carbon dioxide. At the end of the process, oxygen is released into the environment.

In summary, we can say that photosynthesis transforms solar energy into chemical energy, with the use of the latter to perform the synthesis of organic compounds, such as sugars, from carbon dioxide and water. For this reason, it would be interesting if Navah included light energy in his photosynthesis equation. She should add light energy on top of the arrows, showing that the transformation of reagents into products occurs thanks to the presence of light energy.

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