SPM Chemistry KSSM Form 4 Chapter 4 Periodic Table Lesson 3 Group 1

[vaisshnavivellan]

omg!!!Thank you so much!!! i finally understand the topics! Gotta hand it to you, you're an awesome teacher!

[ljsgaming]

We need more teachers like this to make every chapter more effective😊

[aceninja]

thx sir . Im much appreciate it . Keep it Up in 2023 .

[husna]

Sir u've done so well!!keeps up the great jobs!!

[lowhong]

Omg thanks to you sir I understand so much and I will recommend this to all my friends

[brishenrau]

Mr Martin I must say you are an absolute chad godbless you're still relevant 2 years later

[ayeshaaz-zhara]

Really very helpful video thank you so much sir

[z.k]

thank you so much! these videos have been helping me soooo much understanding chemistry

[killerscience]

gretest teacher chem made easy by him love from india matrin

[limweile]

Sir i have a question
Is distance between nucleus and valence electron related with mp and bp?
Eg:as atomic size increases, valence electron is further away from nucleus therefore mpbp decrease

[maryamali]

can u upload form 4 chapter 6 plz r really need ur help

[moonbunnies]

Sir, isn't the hydrogen gas produced by potassium + water reaction supposed to catch on fire?

[BigBadWolf]

Sir do you have any face 2 face class in 2023?

[TEHPEIYUANMoe]

Teacher can u upload chapter 7 and 8 plz? i couldnt understand...