MindMap Gallery Chemical Reaction and Equation
A chemical equation is the symbolic representation of a chemical reaction in the form of symbols and formulae, this mind map is about chemical reaction and equation.
Carbohydrates
Chemistry
synthetic polymers
College Chemistry Teachers
The Chemistry of Life
Autonomic Nervous System (ANS) Drugs
Periodic Table Concepts
Chemistry-Atoms
Molecular Covalent Compunds, Ionic Compounds, Hydrogen Bonds
Fruit Battery
Chemical-Reaction-and-Equation-Class-10-Mind-Map
Uses
- Rearrangement of atoms(Chemical Reaction)
- Separates Compounds
- Obeys the Law of Mass Conservation
- Balance Equations
- Types and number of atoms arethe same on each side of theequation
Evidence
- Color Changes
- Heat/ Light released/ absorbed
- Formation of gas/ precipitate
- Precipitate: does not dissolve,solid at room temp
Higher Temp, more kinetic energy
Neutralization Reaction
- Acid+Base= Water+Salt
-The best example is brushing the teeth. The alkaline solution helps in removing the food from the teeth
Decomposition
- Breaking down of a compound into itssimple starting reactants (intoelements)
AB=(heat)> A+B
Occur based on reactivity series
Single Displacement
A + BX → AX + B
- A and B are different metals
Synthesis
- A+B= AB
- Combination of 2 reactants,only one product
DR reaction will occur and will form a solid precipitate, a gas or water.
Double Displacement
- AB+CD = AD+BC
- The cations and anions switchelements
- 2 compounds to start
2 compounds produced
- Nature of the product,determined by solubility table