About This Lesson
PowerPoint including animations that show where each atom goes during the following reactions: magnesium + hydrochloric acid; zinc + hydrochloric acid; zinc carbonate + hydrochloric acid; zinc + oxygen; magnesium + oxygen; methane + oxygen.
absolutely fantastic - I use this kind of model but done in word as a drag and drop. Having all the motion paths set up is really useful. I know being able to see reactions this way really helps my students .. as long as they are aware in advance of the minefield of misconceptions this model could open up!