What is LEAD (Plumbum)?
The 18 Electron Rule for Transition Metal Complexes
Why is Lead Poisonous to Humans?
27. Introduction to Transition Metals
How to Find the Ionic Charge for Transition Metals
27. Transition metals and the treatment of lead poisoning
Lead - Metal That BULLETS Are Made From
Lead and it’s uses
How To Name Ionic Compounds With Transition Metals
Lead (Pb) Toxicity
Ionic Charge for Lead (Pb)
Writing Ionic Formulas with Transition Metals
What is a transition element? Which d block elements are transition elements?
Transition Metals and Writing Their Names and Formulas: Chemistry Lesson
The Other Metals
Transition Metals
How to Name Ionic Compounds with Transition Metals
Transition metal complex ions
Tin & Lead.mpg
塩ビ管と金属管の接続方法! #shorts