Answer:
Step-by-step explanation:
Here, we want to get the types of chemical reactions that occur in nature
Chemical reactions that occur in nature are as follows:
a) Combination Reaction
Here, elements or compounds in nature chemically combine to produce new permanent substances in nature
b) Decomposition Reaction
In a decomposition reaction, there is a mechanism in which the substance in nature breaks down into constituents. In a way, it is the opposite of a combination reaction
c) Combustion Reaction
In a combustion reaction, organic materials burn in oxygen to produce carbon (iv) oxide and water
d) Single Replacement Reaction
In a single replacement reaction, an element or a part of a compound as an ionic component is replaced by another entity
e) Double Replacement Reaction
In a double replacement reaction, two compounds react and there is an exchange of entities between the two reactants to give products in which there would have been an exchange between the reactants