Coordination Compounds

Grade 12 Photo - May 16

The grade 12 chemistry students had the opportunity to make their own coordination compounds. The class had the freedom to design their own procedures in groups and spent several classes making the compounds. In addition, they will be discussing their findings in a lab report in the coming weeks.

Acid-Base Equilibrium

Grade 12 Photo - May 9

The grade 12 chemistry students studied acid-base equilibrium. They completed two separate titrations using hydrochloric acid and acetic acid against a sodium hydroxide base. The pH values were recorded using a pH meter and Vernier LabQuest. The resulting titration curve was studied and the molar concentrations of the acids were determined.

Exploring Lines & Planes

Grade 12 Photo - Apr 25

The grade 12 algebra and geometry students explored lines and planes in multidimensional space. The class learned how to express equations of lines and planes in vector, parametric, and symmetric forms, as well as how to convert between the forms.

Linear Dependence

IMG_20180405_151917

The grade 12 linear algebra class studied the linear dependence and independence of vectors. They generalized the definition to Nth dimensional space and attempted to use their new knowledge in geometric proofs using vectors. For their assignment, they submitted a problem set of 30+ formal vector proofs.