Here is a handy guide on how to write formulas for Binary Ionic, Multivalent, Polyatomic, and Covalent Compounds -Nicholas Tang How to Write Compound Formulas – Nicholas Tang

Today we used three different materials to create a cool mixture. Bag of Change Lab -Nicholas T.

Today my Science 9 Honours Class experimented with a substance called “OOBLECK,” or “Corn-Starch And Water.”  It is a non-Newtonian fluid, meaning that it has properties of both liquids and solids.  When you let it sit, it is a solid, but when you apply pressure to it, it turns into a solid.  That means that…

In my Grade 9 Honours Class, we compared various brands of laundry detergent to see which one was the best when it came to price and cleaning power -Nicholas Tang Detergent Lab