What are Significant Figures, Precision & Accuracy in Chemistry & Physics?
28:00
Add, Subtract, Multiply, Divide w/ Significant Figures (Sig Fig Rules) - [1-1-15]
56:10
What is Energy & Work in Chemistry & Physics? - [1-1-6]
42:12
What is Density in Chemistry & Why does Ice Float? - [1-1-12]
39:29
The Mole & Avogadro's Number in Chemistry - Definition & Meaning
48:11
03 - Significant Figures Rules (Sig Fig Rules) for Calculations in Chemistry & Physics
34:07
Ions Explained - Cations, Anions, Polyatomic Ions in Chemistry & Physics - [1-2-16]
41:20
What is Atomic Mass & Mass Defect on the Periodic Table? - [1-2-9]
34:29