Recent Tutoring Session Reviews
"The main concern of today's lecture is to cover as much materials as possible in a preparation for a test that is scheduled today. We have covered stoichiometry, balancing equations, calculating theoretical products finding the percent yield and learning to calculate significant figures. We went over some questions from the student and sample tests. The student's weakest areas are stoichiometry which includes finding the percent yield and calculating theoretical product. We went through some techniques of how to solve these different types of problems and question. I have also suggested some resources and video lecture for extra support."
"In this session, we discussed electron notations. We discussed theories of the atom, shape and size of electron orbitals, and how electron orbitals affect the properties of atoms. We also discussed how the periodic table gets its shape and properties of several groups in it."
"Covered calculating pH and pOH from Ka and Kb, how to convert pOH to pH and back, how to convert concentration of H+ to concentration of OH- and back. Reviewed Le Chatelier's principle, reviewed how temperature changes equilibrium for exothermic and endothermic reactions."