Today students did a brief reading on Antarctic Fish and their ability to make antifreeze. They make their own version of antifreeze so that ice crystals do not form in their blood.
Next students participated in a challenge identifying fish mouths, fish tails, and more. Students were very competitive and were trying to get the top score. In first period, Megan scored the highest and in fourth period Terelle beat out Dale by one point. Students were amazed at this picture of the Mekong catfish (which has forked tail).
VSEPR - Valence Shell Ectron Pair Repulsion Theory
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Valence Shell Electron Repulsion Theory
Electrons do not like each other and when looking at molecular structures -
electrons and unshared electrons (the t...
6 years ago
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