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Erone assisted Andy with his chemistry lab report on acid-base titrations, addressing procedural questions, data recording, and equivalence point identification. They discussed the calculations needed for the report, and Erone advised Andy to clarify a discrepancy in the lab instructions with his professor. Andy plans to use YouTube to help with graphing and will focus on completing the conclusion for the assignment.

Andy, guided by Erone, is performing virtual titrations of hydrochloric, phosphoric, and acetic acids with NaOH. Andy struggles with the procedure, including understanding volumes, pH changes, data recording, and determining the equivalence point. Erone clarifies the process, emphasizing small increments of NaOH addition, recording the added volume and pH, and using indicators to identify the endpoint. Andy gains confidence and they plan to continue the experiment.

Erone assisted Andy with an online chemistry lab concerning Le Chatelier's principle, focusing on interpreting video observations to complete tables and answer questions about equilibrium shifts and pH changes. Andy learned to analyze how adding specific ions affects equilibrium and to use provided data effectively. They scheduled a follow-up session on Friday to review the completed lab and discuss acid-base titrations.

Hannah and Erone are studying for a chemistry test. Erone helps a foggy-brained Hannah review key concepts like stoichiometry, unit conversions, empirical formulas, atomic mass calculations (using weighted averages), limiting reagents, and temperature conversions. Erone provides shortcuts and encouragement, while also briefly discussing Hannah's future academic goals.

Erone is tutoring Hannah in chemistry, helping her prepare for an upcoming exam. They review quizzes and practice tests, covering topics like electrolytes, functional groups, stoichiometry, thermodynamics, and isotopes. Hannah struggles with multi-step problems, test anxiety, and connecting concepts, but benefits from Erone's step-by-step explanations. They schedule a tutoring session to review a particularly challenging practice test.

Erone and Hannah reviewed two chemistry quizzes, addressing stoichiometry, limiting reactants, acid-base reactions, gas laws, and thermodynamics. Hannah practiced applying these concepts to quiz questions, focusing on unit conversions and problem-solving strategies. They scheduled a follow-up session to complete the review and address remaining questions.