Top 10 Chemistry tutors near Fresno, CA

The Student and Tutor reviewed calculations for molarity and molality. They then learned about and practiced determining empirical and molecular formulas from elemental percentages and molar masses, including a multi-element example. A revision session focusing on practice problems for all covered topics, including isotopes, was planned for the next class.

The student and tutor reviewed addition reactions in organic chemistry, including the mechanisms, Markovnikov's rule, and anti-Markovnikov addition. They practiced predicting products for various addition reactions and began discussing ozonolysis as a method for cleaving double bonds, with plans to cover more complex addition reactions and mechanisms in the next session.

Student and Tutor focused on organic chemistry topics, including SN1 and SN2 reaction mechanisms, isomerism, chirality, and resonance. They practiced classifying alkyl halides, predicting reaction rates, determining R/S configurations, and drawing resonance structures for carbocations. A follow-up session was scheduled to delve deeper into the role of nucleophile strength in these reactions.

The Student and Tutor reviewed advanced organic chemistry concepts, including drawing resonance hybrids, identifying localized and delocalized lone pairs, and understanding their impact on molecular geometry and hybridization. They also covered Bronsted-Lowry acid-base definitions, pKa calculations, and factors affecting acid/base strength and equilibrium positions. The Tutor will send the Student a link to the textbook, and the Student indicated a break from classes.

The Student and Tutor reviewed key concepts in Chemistry, focusing on identifying redox reactions, assigning oxidation numbers to determine oxidized and reduced elements, and balancing neutralization reactions. They practiced a complex organic redox reaction and a standard acid-base neutralization problem, clarifying how to construct and balance chemical equations.

The Student and Tutor reviewed balancing chemical equations with a practice problem. They then thoroughly discussed various types of chemical reactions, including combination, decomposition (thermal, electrolytic, photolytic), displacement, and double displacement reactions. The session also covered oxidation, reduction, and redox reactions, with the Student identifying oxidized and reduced species in examples. Homework was assigned to practice these concepts further.