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BONDING (covalent (giant covalent structures (graphite (each carbon atom…

- - - - low mp and bp
      - mostly gases and liquids at room temp
  - - - high mp and bp
    - - each carbon atom only forms 3 cov. bonds- creates layers- slide over eachother - lubricant
      - has free electrons - only non metal to conduct
    - - each carbon atom forms 4 cov. bonds - rigid structure
        
        hardest natural substance - used for rill tips, cutting tools and jewellery