

Winnie
- Rate S$48
- Response 1h

S$48/h
1st lesson free
- Chemistry
- Organic chemistry
- Biochemistry
- Food chemistry
- Chemical Engineering
Sn1 and sn2 reactions specialist. pre-med students. organic chemistry honors track success achieved now.
- Chemistry
- Organic chemistry
- Biochemistry
- Food chemistry
- Chemical Engineering
Lesson location
About Winnie
Studying at the Johns Hopkins School of Medicine has shaped my rigorous approach to complex chemical systems. As a 4th-year student, I specialize in teaching mechanisms including elimination reactions, isomerism, alcohols, ethers, and amines. My work involves stereochemistry, retrosynthesis, IUPAC nomenclature, and spectral analysis for chemistry majors.
2 years of teaching have taught me that 10 percent of exam concepts are consistently the most challenging for pre-meds to grasp. I enjoy connecting these concepts to the broader biological context while maintaining clarity.
About the lesson
- Primary
- Secondary
- Adult education
- +2
levels :
Primary
Secondary
Adult education
Masters
Doctorate
- English
All languages in which the lesson is available :
English
Simplifying complicated organic pathways is often easier than students expect because we focus only on high yield mechanisms. My approach identifies exactly what the AAMC tests hardest so we do not waste time on extraneous theories.
I structure our 8 hour cumulative deep dives to ensure you build fluency in the language of carbon bonds. We break down the hardest reactions together, providing the logic you need to solve any structure.
My degree background allows me to simplify these pathways as I have taught them for 2 years. We work through the nuance of these chemical systems without feeling rushed. It is simply about getting comfortable with the underlying logic.
Rates
Rate
- S$48
Pack rates
- 5h: S$240
- 10h: S$480
free lessons
This first lesson is free to allow you to get to know your teacher so that they can best meet your needs.
- 1hr
online
- S$48/h
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