patreon
Chapter 2 - Atoms, elements and compounds
Topic 2.3 - Isotopes
For exams from 2025 (core and extended)
As always this video follows the Cambridge syllabus exactly and contains absolutely everything you need to know for your final exam!
D
QiAi.1314
藍川ありか
davidthehooman
playtics
yellz
Siva_Mat
Cosy Creator
QSManipu
DORE
Shadowwwing
ちいちい
Warrior's Ballad
タマガワ
darvinnn
kiroyellow
VReleased
PYON KOBO
interdependence
DrunkArcher
みきさい
gingy_K_fox
HexTotem91
3019735714599
Not a Failure to Launch
AuroraTheAiGirl
VoidVoidVoid
hidonredux
kumaoyajigarou
CG Pyro
Justinian
まだまだ下っ端盗賊太郎
Taters
Theo Pantazi
reecedantes
banto1046
mao-san
YourFavoriteSon
adobel57
tnpky
starlordrockz
連続射殺魔(たぬたぬ)
pineapple
DRINA
Hertro
mantids
Mr. Holiday
Pandemic Pro Wrestling
hayanye-r
MafuyuR34