In this science worksheet, pupils look for the chemistry elements and how they are combined to create molecular compounds with the help of atomic models.
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Avoiding Carbon Dioxide Emissions from Burning Fossil Fuels
Chemistry and earth science meet in a instructional activity on carbon dioxide emissions. After reading about atmospheric problems caused by using fossil fuels, science stars balance equations for the burning of different alkanes. They...
9th - 12th Science
Lesson 4 : Bonding for Alkanes; Some Models
Now that young chemists have learned how to name aliphatics and alkanes, they begin to understand the structure and shape of the resulting molecules. Chemguy uses models of molecules in this fourth of 16 organic chemistry videos. The...
4 mins 9th - 12th Science