Question

define redox reaction??​

Answer 1

Answer:

the process by which green plants prepare their own food is called photosynthesis

Answer 2

Redox is a type of chemical reaction in which the oxidation states of atoms are changed. Redox reactions are characterized by the actual or formal transfer of electrons between chemical species, most often with one species undergoing oxidation while another species undergoes reduction.

Example 1: Reaction Between Hydrogen and Fluorine

In the reaction between hydrogen and fluorine, the hydrogen is oxidized whereas the fluorine is reduced. The reaction can be written as follows. The hydrogen and fluorine ions go on to combine in order to form hydrogen fluoride.