Chemistry Basics: Significant Figures
Chemistry Basics collates a series of Dr Tyler DeWitt’s Basic Science tutorials.
Basic Maths: Significant Figures
Tyler DeWitt reviews Significant Figures including – Significant Zero; Addition and Subtraction; Multiplication and Division; and Practice problems.
Significant Figures I – Introduction
Significant Figures II – Made Easy!
Significant Figures III – Zero
Significant Zero – Practice Problems
Significant Zero – Multiplication and Division
Significant Figures – Add and Subtract
Significant Figures and Scientific Notation
Significant Zeros and Scientific Notation
Significant Figures – Practice Problems
Significant Figures – why are they important?
Significant Figures – Counting Numbers and Measurements

Chemistry Basics
Tyler DeWitt
BA MA (Oxon) MBChB (Edin) FACEM FFSEM. Emergency physician, Sir Charles Gairdner Hospital. Passion for rugby, medical history, medical education, and asynchronous learning #FOAMed evangelist. Co-founder and CTO of Life in the Fast lane | On Call: Principles and Protocols 4e| Eponyms | Books | Horology






