Answer:
Photosynthesis, process by which green plants and certain other organisms use the energy of light to convert carbon dioxide and water into the simple sugar glucose. In so doing, photosynthesis provides the basic energy source for virtually all organisms.
Explanation:
Yo you uo i don't really knwo i'm really sootbdiskdis
If the reaction is a corrosion reaction, then the Iron would be losing electrons. The answer is:
Iron is being oxidized.
Consequently, since the Iron causes the gaining of electrons of another species or substance, it is considered as the reducing agent.
As atomic number increases atomic radii also increase down group 1. ionisation energy down group 1 will also decrease because as atomic radii gets bigger there is less electrostatic force between nuclei and electrons so less energy needed to remove valence electron.