Atomic Structure Mindmap
- Created by: SomeKindOfMagic
- Created on: 30-09-17 08:52
View mindmap
- Atomic Structure
- Atoms
- Smallest part of an element
- Neutrons
- Nucleus
- Protons
- 1 Mass, +1 Charge
- Protons
- 1 Mass, 0 Charge
- Nucleus
- Electrons
- In shells around the nucleus
- 0 Mass, -1 Charge
- Can be gained / lost in bonding
- Protons
- 1 Mass, +1 Charge
- Elements and Compounds
- Compounds
- Two or more elements chemically bonded together
- Not in the Periodic Table
- Two or more elements chemically bonded together
- Elements
- Made up of only one type of atom
- In the Periodic Table
- Made up of only one type of atom
- Compounds
- The Periodic Table
- Group 7
- Halogens
- Very reactive too
- Less reactive down the group and the boiling points go up down the group too
- More reactive halogens displace less reactive ones
- Group 1
- Alkali metals
- Softer and less dense than transition metals
- Very reactive
- More reactive down the group, and boiling points go down down the group too
- Group 0
- React with almost nothing
- Noble Gases
- Boiling point increases as you go down the group
- Dmitri Mendeleev
- Developed first periodic table
- He left gaps in the table and predicted what would go there
- However he ordered it in atomic mass, not number like now
- Metals on left, non metals on the right
- Group 7
- Separating Mixtures
- Distillation
- Liquid from a solution
- Chromatography
- Separates a mixture of inks
- Fractional Distillation
- Separates a mixture of liquids
- Evaporation
- Soluble solids from liquids
- Crystallisation
- Soluble solids from liquids
- Crystallisation
- Filtration
- Insoluble solids from liquids
- Distillation
- Atoms
Comments
No comments have yet been made