very good lesson learning alot from it.Very recommend to have this lesson becuase it teaches alot of problem-solving skills and a lot of five star star concepts as well as basic concept,all students can get benefit from it.wont be regret after .
Mervin Lo
2026 DSE 考生 - 何明華會督銀禧中學
nice content which helps me understand the concept
西斯
2026 DSE 考生 - 優才(楊殷有娣)書院
thanks a lot tc!!! our school didn't teach about exothermic reaction of neutralization, you helped me to clarify the concepts!