Secondary- Mole Concept (Chemical Calculations)

One of the most challenging topics a secondary school student may encounter in chemistry is mole concept. This topic has been described as one of the most daunting and challenging to learn as compared to the rest of the chapters. Most importantly, it comprises close to 50% of the entire GCE O'level and IP stream examinations. Learn from Dr. Aw on how he break down the concepts into bite size and easily understands manner. For any inquires , please send an email to [email protected]