Uncertainty in Measurement

Sort by:
A very basic place to find the percent error formula, with a very brief description of its use.

Basic Chem

8th Chemistry Vocab

Organic Chemistry

BIO205 - Ch 2 - Chemical Principles - RioSalado - AZ

This website is great because it generates numbers for students to guess how many sig figs each number has.

Chapter 6 - Standard Esthetics

Interactive quiz format allows students to practice determining significant figures in several measurements.

Contains a detailed destcription of the Q-test, used to determine when a data point can be ignored as an anomolous outlier