I have collaborated in activities which safely demonstrate simple chemical reactions using everyday chemicals. I can show an appreciation of a chemical reaction as being a change in which different materials are made. SCN 2-19a

Today in class we looked at how an acid or alkali can be detected by a physical colour change to a ph indicator. We have been studying the periodic table over the last few weeks and this week we looked at the elements which form acids and alkalis, specifically everyday items we use or eat/drink.