Tag: test prep

Spheres test

Here is a list of the objectives that we covered in the Lithosphere, Hydrosphere, and Atmosphere unit. You are expected to be able to: Describes the structure of a soil Defines the buffering capacity of a soil and why it is advantageous Explains the natural process of eutrophication of a body of natural water Explains …

Continue reading

Changes in Matter unit

Here is a list of the objectives that we covered in the third unit. You are expected to be able to: Balance chemical equations (covered in the test before the break) Explain the law of conservation of mass during a chemical reaction Represent the conservation of mass using the particle model Determine the quantities of …

Continue reading

Molecules & Solutions

Here is a list of the objectives that we covered in the second unit. You are expected to be able to: Define the concept of solubility Describe the effect of variations in temperature on the solubility of a substance – DONE IN SOLUBILITY LAB Determine the concentration of an aqueous solution (g/L, percentage, ppm, mol/L) …

Continue reading