Unit 1: Measurement & Observation

Study Guide for Unit 1 is located here.

Learn the basic skills and equipment that will be required this year. To be discussed: lab safety and equipment, introduction to matter, significant figures, measuring devices, dimensional analysis, density, and volume.

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Course Reference Booklet

β€’ Periodic Table of Elements β€’ Ions & Conversions β€’ Solubility Rules, Oxidation No, Molecular Geometry β€’ Equations and Constants

Metric Unit Conversion Chart

RocketBook Blank Pages

Blank | Lined | Grid/ Graph | Dot-Grid

Relevant Textbook Sections

Free textbook from openstax: Chemistry 2e

Measurement (1.4)

Measurement Uncertainty (1.5)

Classifying Matter (1.2)

Practice Quizzes

Click a quiz to be taken directly to the practice assessment. Quizzes are only for chemdunn subscribers and require a Canvas account.

Quiz #1 - Safety Assessment

Quiz #2 - Counting Significant Figures

Quiz #3 - Conversions, Dim Analysis, Sig Fig

Quiz #4 - Dimensional Analysis

Quiz #5 - More Dimensional Analysis

Quiz #6 - Mixtures and Particles

Quiz #7 - Element, Compound, Mixture

Quiz #8 - Chemical and Physical Changes

Labs/ Activities

Practice by Equation

Below is a list of common equations that appear in this unit. Click on one below to explore some example problems that use this equation.

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