Tools for Measurement

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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

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

Using photographs as illustrations, students are guided through problems and exercises to gain an understanding of how to use the triple beam balance.

rules and examples of significant figure with numbers, addition, subtraction, multiplication, and division

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