10 November 2022

Shapes of molecules across a period



Looking at the shapes of molecules changing as we move across a period. Fun naming some of the shapes and working out the angles, then comparing Methane, Ammonia and Water and why the angles change
 

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Chemiluminescence — Creating Light From a Chemical Reaction

  Chemiluminescence — Creating Light From a Chemical Reaction We are used to making light with electricity, flames or something that is alr...