C5 Brief Notes

HideShow resource information
  • Created by: cg97
  • Created on: 13-03-13 08:41

C5 – Chemicals of the Natural Environment

  • Dry air is a mixture of gases
  • Molecular substances have low melting and boiling points
  • Covalent bonds – sharing electrons
  • The earth’s hydrosphere is the oceans
  • Solid ionic compounds form crystals
  • Ionic compounds have high melting and boiling points
  • Ionic compounds conduct electricity when dissolved or molten
  • Hydrochloric acid can help detect carbonates
  • The earth’s lithosphere


No comments have yet been made

Similar Chemistry resources:

See all Chemistry resources »See all Atoms and compounds resources »