Mastering Significant Figures: Rules & Calculations Explained 📏

This video goes through an explanation of significant figure rules: 0:47 How significant figures are derived in measurement, 3:18 How to determine significant figures in a number, and 8:42 Applying significant figure rules to a calculation. Also included is how to change numbers to scientific notation to clarify sig figs 5:15 in numbers with leading zeros around a decimal, and 6:39 in numbers with trailing zeros without a decimal.
To get chemistry tutoring from this channel, see this link https://youtu.be/nICD0qzSRto.