Introduction To Alkali Metals
Students name the six alkali metals, their chemical symbols, their atomic numbers and know their location on the Periodic Table of the Elements. After a lecture/demo, students engage in a question and answer session regarding the lab.
10th - 11th Science 3 Views 2 Downloads
Solving the Puzzle of the Periodic Table
Did you know that the first time someone isolated a pure element was when Henning Brand boiled down his own urine in 1669 and unknowingly discovered phosphorus? The history of our current periodic table of elements is entertainingly...
4 mins 8th - 12th Science CCSS: Adaptable