Reflections on educating online
Outcome: Students will be able to give the order of reactivity of the alkali metals with reasons.
Watch this video - "Alkali metals - the explosive response " that illustrates the behaviour of alkali metals with water.
Reflect on what you think the order of reactivity of alkali metals as you move down group 1 of the periodic table. What are your reasons for what you think?
When you are ready, do this self check to see if you understand this concept.