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CHEM 217: Chemical Principles I Report a Broken Link

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Introduction

Introduction

Experiment A1

Introduction

Using the Balance

Calibrating the Balance

Load Capacity of the Balance

Cleaning a Pipette

How to Pipette

Releasing the Solution

Experiment A2

Introduction

Hooking up the Spectrophotometer

Measuring with the Spectrophotometer

Preparing the ASA Solution

Diluting the ASA Solution

Experiment A3

Introduction

Assembling the Burette

Assembling the Retort Stand

Reading the Meniscus

Cutting the Droppers

Experiment A4

Introduction

Obtaining Atmospheric Pressure

Assembling Apparatus

Setting Up the Reaction

Experiment B1

Introduction

Dissolving Salt

Diffusion Using Coffee

If a Burn Occurs

Saturating a Sugar Solution

Growing Rock Candy

Freezing Point Depression

Boiling Point Elevation

Working with Dialysis Tubing

Making Conductivity Measurements

Experiment B2

Introduction

Safety Issues

Using the Calorimeter

Taking Readings

Experiment B3

Introduction

Safety Issues

Using Droppers and Cell Walls

Discarding Chemicals

Identification Using an Alcohol Burner

Experiment B4

Introduction

Safety Issues

Folding Filter Paper

Preparing Solutions

Filtering the Precipitate

Drying and Measuring the Precipitate

Project C

Introduction

Safety

Preparing the Work Area

Accidental Spills

Fires in Your Home

Cleaning Acid/Base Spills

Cleaning Up