1st lesson free
Lexi's profile, qualifications and contact details have been verified by our experts
Lexi
- Rate S$49
- Response 1h
S$49/h
Contact
1st lesson free
- Chemistry
- Biochemistry
- Electrochemistry
- Industrial chemistry
- Food chemistry
Supportive chemistry tutor bringing 3 years of academic success, helping learners build a solid grasp of reactions, bonding, and equations through engaging lessons and personalized feedback focused on
- Chemistry
- Biochemistry
- Electrochemistry
- Industrial chemistry
- Food chemistry
Lesson location
About Lexi
I am a chemistry tutor with over 3 years of teaching and laboratory mentoring experience, supported by an MSc in Medicinal and Biological Chemistry. I work closely with students who want to master analytical chemistry, especially instrumental techniques that form the core of modern laboratory practice. I specialize in chromatography, spectroscopy, and practical titration methods. Students learn how chromatographic systems separate compounds, how polarity influences retention time, and how peak shapes reveal sample behavior. In spectroscopy lessons, learners practice interpreting NMR signals, IR functional group patterns, and UV–Vis absorbance data. I also teach titration skills, including acid–base, redox, and complexometric methods, while emphasizing endpoint clarity and error detection. My approach includes teaching students experimental design strategies, helping them plan methods with scientific reasoning rather than memorized steps. I prioritize data interpretation, helping learners evaluate trends, produce calibration curves, and understand statistical variation. I also mentor students exploring careers in quality assurance and research, giving guidance on documentation, sample processing, validation, and contamination control. Much of my work involves supporting chemistry lab students who want confidence using real instruments. I teach with patience and clarity, always seeking to strengthen problem-solving skills. Chemical analysis is more than solving equations—it is observing, measuring, questioning, and confirming. I believe there is joy in accuracy, and nothing compares to the satisfaction of generating reliable data through careful technique and thoughtful interpretation.
See more
About the lesson
- Primary
- Secondary
- SPM
- +5
levels :
Primary
Secondary
SPM
Form 6
STPM
Adult education
Masters
Doctorate
- English
All languages in which the lesson is available :
English
This approach focuses on analytical understanding of chemistry applied to biology. Topics include biochemistry, macromolecules—proteins, carbohydrates, and lipids—metabolic pathways, and enzyme kinetics. Lessons are structured around case studies, allowing learners to apply theory to practical examples. Students explore enzyme mechanisms, substrate interactions, and regulation of metabolic networks. Structured problem-solving sessions emphasize breaking down complex reactions into logical steps. Zoologists and botanists benefit from tailored examples that connect chemical principles to organismal biology. Analytical review sessions ensure that students identify misconceptions and strengthen weak areas. Learners are guided to interpret biochemical data, understand reaction dynamics, and apply concepts confidently. Critical thinking exercises encourage evaluation of metabolic pathways and enzyme behavior. Personalized feedback supports academic growth and builds confidence. Sessions combine theory, application, and analysis to enhance comprehension. Students gain mastery over chemical processes that underpin biological systems. The ultimate goal is to make biochemistry approachable, relevant, and rewarding.
See more
Rates
Rate
- S$49
Pack rates
- 5h: S$245
- 10h: S$490
online
- S$49/h
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
Similar Chemistry teachers in Nashville
Anisha
Singapore & online
- S$40/h
- 1st lesson free
Christopher
Singapore & online
- S$60/h
- 1st lesson free
Sibani
Singapore & online
- S$30/h
- 1st lesson free
Kaung Tayza
Singapore
- S$22/h
- 1st lesson free
Ferliana
Singapore & online
- S$80/h
- 1st lesson free
Mandeep Singh
Singapore & online
- S$30/h
- 1st lesson free
Ruben
Singapore & online
- S$20/h
- 1st lesson free
Suren
Singapore & online
- S$45/h
- 1st lesson free
YU XUAN
mTower & online
- S$25/h
- 1st lesson free
Ching
Singapore & online
- S$40/h
- 1st lesson free
Ranjeeta
Singapore & online
- S$23/h
- 1st lesson free
Mark
Singapore & online
- S$45/h
- 1st lesson free
Abhishek
Singapore & online
- S$30/h
- 1st lesson free
Raelyn
Singapore & online
- S$45/h
- 1st lesson free
Ethan
Singapore & online
- S$40/h
- 1st lesson free
Hui Wen
Singapore
- S$35/h
- 1st lesson free
Natalie
Singapore & online
- S$51/h
- 1st lesson free
Kevin
Singapore & online
- S$25/h
- 1st lesson free
ELYSIA
Singapore & online
- S$35/h
- 1st lesson free
Ting Hui
Singapore & online
- S$50/h
- 1st lesson free
-
See Chemistry tutors
