G9 Chemistry
Discuss assignments in these days. Complete pop quiz. W […]
Discuss assignments in these days. Complete pop quiz. W […]
Complete the review topic about calculation Take a pop […]
Talk about quiz last week Complete worksheet about stat […]
Review topic: Separation and purification and chromatog […]
Review topic: complete separation finish atomic structu […]
Lab practice: crystallization of Copper(II) sulfate pen […]
Review lesson