Dr. Chen is proud to have coached four Campers in USNCO 2025!

Decoding of Chemistry Olympiad

Decoding of Chemistry OlympiadDecoding of Chemistry OlympiadDecoding of Chemistry Olympiad

Decoding of Chemistry Olympiad

Decoding of Chemistry OlympiadDecoding of Chemistry OlympiadDecoding of Chemistry Olympiad
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    • Home
    • About
    • USNCO
      • General Overview
      • FAQs
      • Learning Objectives
      • DCC
      • Annotated Solutions
      • Misconception
      • Laboratory
      • Study Camp
    • Classes
      • Introduction
      • Registration
      • Placement
      • Testimony
      • National Preps
      • Open Classes
      • Lecture Notes
    • Resources
      • Textbooks
      • IChO
      • CChO
      • Mendeleev
      • VChO
      • WUCT&BCT
      • Other Sites
    • Consultation
      • Newsletters
      • Email
      • Discord
      • WeChat 微信
  • Home
  • About
  • USNCO
    • General Overview
    • FAQs
    • Learning Objectives
    • DCC
    • Annotated Solutions
    • Misconception
    • Laboratory
    • Study Camp
  • Classes
    • Introduction
    • Registration
    • Placement
    • Testimony
    • National Preps
    • Open Classes
    • Lecture Notes
  • Resources
    • Textbooks
    • IChO
    • CChO
    • Mendeleev
    • VChO
    • WUCT&BCT
    • Other Sites
  • Consultation
    • Newsletters
    • Email
    • Discord
    • WeChat 微信

About Dr. Chen

I help smart people solve hard problems!

  • Coach of two International Chemistry Olympiad gold medalists in four years;  
  • Longtime volunteer in promoting and supporting Chemistry Olympiad;
  • Leader of the Annotated Exam Solutions for USNCO Local and National exams;
  • Highly rated instructor of Mentorship Program and Coaching Sessions for USNCO;
  • Passionate mentor to help students develop their potential and achieve excellence;

Contact Dr. Chen

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USNCO Webinar - USNCO Exams Annotations Project

Presented by Dr. Chen on November 15, 2022

USNCO Webinar - Preparing for the USNCO National Exam

Dr. Chen presented as a panelist on December 10, 2021

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