The meaning of Redox reactions are chemical reactions that occur from a combination of reduction and oxidation
reactions.
NAMA: Bunga Asyifa KELAS 12
praise and gratitude I go to the presence of Allah SWT, who has given grace so that I can complete the composition of the
comprehensive exam. I respect Pimp PPTQ Almustaqimiyyah Abi and UmiI respect the chairman of the Aa hafidz mughni foundation and the teachers
introduction
● Redox reactions include all chemical processes.and Meanwhile, oxidation is the reaction of receiving an increase in electrons, resulting in an increase in the oxidation number.
● Redox reactions are often found in everyday life, for example the case of apples which, if left alone and stored in open air, will turn brown in color.
● Redox reactions include all chemical processes.and Meanwhile, oxidation is the reaction of receiving an increase in electrons, resulting in an increase in the oxidation number.
● Redox reactions are often found in everyday life, for example the case of apples which, if left alone and stored in open air, will turn brown in color.
Redox Reaction Characteristics
The characteristics of a redox reaction will be marked as follows:
- There are free elements, such as Oxygen (O2), Chlorine (Cl2), Cuprum (Cu), and so on
- There is a change in oxidation state (oxidation number) - There are reducing agents (reducing) and
oxidizing (oxidizing)
Redox Reaction Functions
The functions of redox reactions in everyday life include
- Use of activated sludge to treat waste - Know the reactions of photosynthesis - Oxidation of food in
(Experimen fire hand) the materials used -water
-match
- plate container -soap
-plate
Work :
1.Fill water in the container 2.Add soap and stir
3.Position the gas cylinder upside down then press it until it foams 4.Take the bubbles
5.Take a lighter or match, light the foam or bubbles
● Chemistry is one of the compulsory subjects for high school class X students which aims to make students able to master a chemical concept to solve problems in everyday life Chemistry requires
scientific reasoning, so learning chemistry is a mental activity that The difficulty of learning chemistry lies in the gaps that occur
between understanding existing concepts, giving rise to assumptions that are difficult to learn and develop (Nopiyanita, et al. 2013). One effort is to apply the 2013 curriculum