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Types of Reactions Concept Map- Eva Singh P.7 - Coggle Diagram
Types of Reactions Concept Map-
Eva Singh P.7
Synthesis
A + B → AB
Definition- Two elements react to combine a single compound
Zn+I2→ ZnI2
Mg + SO4→MgSO4
Decomposition
2H2O2 → 2H2O + O2
C11H22O11 → 11H2O + 11C
AB→A + B
Definition- Decomposition is where a compound breaks down into two elements.
Double Replacement
Definition- Two compound switch places to create two new compounds
AB + CD ---> AD + BC
K2CrO4+2AgNO3→Ag2CrO4+2KNO3
CaCl+MgO→ClMg+CaO
Combustion
A + BC = AB + AC
2C3H8O+9O2→6CO2 + 8H2O
Definition- a chemical reaction between fuel and oxygen
CH4(g)+2O2(g)→CO2(g)+2H2O(g)
Neutralization
Acid + Base → Water + Salt
HCl(aq)+NaOH→NaCl(aq)+H2O(l)
Definition-A chemical reaction in which an acid and a base quantitatively react together to form a salt water product
2KOH (aq)+H2SO4 (aq)→K2SO4 (aq)+2H2O(l)
Single Replacement
A + BC →B + AC
Ca(s)+2H2O →Ca(OH)2(s)+H2(g)
Definition- A single-replacement reaction is a chemical reaction in which one element replaces another in a compound
K+NaCl→Na+KCl
Precipitation
AB+CD →AD+CB
CuCl2 + 2NaOH → Cu(OH)2 + 2NaCl
Definition-When two liquids combine to form a solid
AgNO3+NaCl2→AgCl+NaNO3