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Chemical Reactions - Coggle Diagram
Chemical Reactions
Types of Reactions
Endothermic
Obsorbs energy from the outside
Exothermic
Expells energy to the outside
How is it represented?
Chemical Formula
With an
Equation
it has
Products
Numbers at the end of elements in Products and Reactants are called
Subscripts
Reactants
Numbers infront of the elements in Products and Reactants are called
Coefficient
Usually Subscripts and coefficients are used to create a
1 more item...
The little arrow in between reactants and products is called
Yeild
It needs
Energy
To react
The
Rate of the reaction
Can be accelerated by
A cathalyst
Something that increases the rate of the reaction
Like for example
Increasing the temperature
Follow the law of mass conservation
The law that no mass can be lost or gained in the process
In an open system its difficult to see how many mass is produced
and
In a closed system its is easier
It can create
Bonds
Covalent
Ionic
or
There are many types of chemical reactions
Like
Synthesis
Where two substances combine to form a new one
Decomposition
Where a substance is broken down to form 2 or more
Single Displacement
Where an element replaces another
Double Displacement
Where two elements replace eachother