Give examples of homogeneous and heterogeneous natural mixtures and name their components. Fill in the answer in the form of a table.
| November 14, 2020 | Education
| Homogeneous natural mixtures | Mix components |
| Air | Nitrogen, oxygen, carbon dioxide, and other substances |
| Natural gas | Methane, ethane and other gases |
| Spring water | Water and mineral salts dissolved in it |
| Pure sea water | Water and dissolved salts |
| Oil | Liquid hydrocarbons |
| Heterogeneous natural mixtures | Mix components |
| Smog | Water droplets, dust, soot |
| Sea water | Water and dissolved salts, clay |
| Marble | Calcium carbonate and other components |
| Granite | Quartz, mica, feldspar and other components |
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