Chemistry Elements Of Life
- Created by: Chloesn
- Created on: 03-01-14 20:43
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- Chemistry Unit 1
- Amount of substance
- RAM
- Empirical formula
- Mole
- Molecular formula
- Avogadros constant
- 6.02 x 10^23
- Amount = Mass(g) / Ar
- The atom
- Isotopes
- Electron
- Mass 0.00055 Charge 1-
- Protons
- Mass 1 Charge 1+
- Nuetrons
- Mass 1 Charge 0
- Nuclear reactions
- Tracers
- Radioactive decay
- Radioactive isostopes
- Half-life
- Nuclear fusion
- 4^2 He
- Alpha
- 4^2 He
- Beta
- 0^-1e
- Gamma
- Just a release of energy
- Spectroscopy
- Absorption spectra
- Black lines
- Emission spectra
- Black bacground
- Energy levels
- Electron shells
- DeltaE = hv
- Absorption spectra
- Chemical bonding and properties
- Types of bonds
- Metalallic
- Delocalised
- Ionic
- Cations
- +
- Anions
- -
- Cations
- Covalent
- Dative
- Metalallic
- Propeties
- Structure
- Ionic lattice
- Giant covalent
- Simple molecular
- Metallic lattice
- Types of bonds
- Shapes of meolecules
- Four groups of electrons
- Tetrahedral
- Pyramidal
- Bent
- 109
- Three groups of electrons
- Planar triangular
- 120
- Two groups
- Linear
- 180
- Four groups of electrons
- Periodic table
- Groups
- Periods
- Mendeleev
- Group 2
- Hydroxides
- Oxides
- Cabonates
- Balanced equations
- Words and formulae
- Large numbers
- State symbols
- Mass spectrometer
- Ionisation area
- Heavy and light ions
- Acceleration area
- Drift reigon
- Ion detcetor
- Base peak
- Amount of substance
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