Monday, 18 October 2021

Diffusion

 #Science It's the simple experiments that seem to cause the most interest and fascination. One Potassium Permanganate crystal dissolving in hot and cold water #STEM #iteachphysics @ChatPhysics



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Matricies

  Learning all about Matrices—they seem complete at first, but it takes a bit of practice on the calculators to get them to work correctly. ...