Please enable JavaScript.
Coggle requires JavaScript to display documents.
What is the best method to classify a chemical substance - Coggle Diagram
What is the best method to classify a chemical substance
Materials needed
Conductivity
Conductivity tester,
Metal or nonmetal
Periodic table
Solubility
Water
HCl
Hard or Soft
Touch
Are they malleable?
If they easily bend
Mallet
Cutting board
Boiling point
liquid?
Yes
Bunsen burner
Tripod
Safety mesh
fireproof mat
Beaker
No
Do not continue
Safety precautions
Lab coat
Glasses
Tied up if hair needed
Properties
Soluble?
Yes
Ionic bonds
No
Covalent network bonds
Covalent Molecular bonds
Metalic bonds
Conductive?
Yes
Metalic bonds
Ionic compounds
No
Covalent network bonding
Covalent Molecular bonds
Is it a metal or a non metal?
No
Covalent network bonds
covalent molecular bonds
Yes
Metalic bonds
A mix
Ionic bonds
Are they malleable?
Yes
Metalic bonds
Covalent molecular bonds
No
Ionic bonds
Covalent network bonds
Hard or soft?
Hard
Ionic bonds
Soft
Covalent molecular bonds
Covalent network bonds
Metallic bonds
Low boiling point
Covalent molecular bonds