Laboratory Index AP Chemistry by Satellite Laboratory Manual Student Edition John I. Gelder Nancy S. Gettys and I. Dwaine Eubanks Arts and Sciences Teleconferencing Service Oklahoma State University Stillwater, Oklahoma Student Edition By John I. Gelder, Nancy S.
I-1 Revised 6/2016 LABORATORY MANUAL GENERAL CHEMISTRY - CHM 152L INTRODUCTION CHM 152L is the laboratory course that should be taken concurrently with CHM 152, the.
Firecom Usb Wireless 54mbps Driver. Microsoft Office 2007 - Slovenscina. Dwaine Eubanks Page 1. Appendices Chemical Safety Information General Instructions for the Operation of the Blocktronic Spectrometer This material is based upon work supported by the National Science Foundation under grant No. Any opinions, findings, and conclusions or recommendations expressed in this publication are those of the authors and do not necessarily reflect the views of the National Science Foundation. Any mention of trade names does not imply endorsement by the National Science Foundation.
Student Edition Foreword This laboratory manual was originally designed for use with AP Chemistry by Satellite, atelecommunication course formerly produced by the Arts and Sciences Teleconferencing Service (ASTS)at Oklahoma Sate University. It has been edited to provide you, the AP Chemistry student with arewarding laboratory experience. The experiments in this manual are based on college level experimentsused at Oklahoma State University adjusted to fit the time and facilities found in most high schools. Aneffort has been made in this manual to provide clear and complete instructions in each procedure.
Thestyle and emphasis of the manual complement the AP Chemistry curriculum recommended by the CollegeBoard as taught in AP Chemistry by Satellite. Chemistry is an experimental science.
The experiments in this manual were developed to providean experimental view of some of the chemical concepts introduced in a typical AP Chemistry course.Some experiments will cover material in greater depth than your instructor does in his or her lectures.Other experiments will verify models introduced in lecture through experimental exploration. Thelaboratory work you do is critically important to your complete understanding of a complex and excitingsubject. Because laboratory work is so important, questions regarding the experiments will be probablybe included on regular class examinations. Questions concerning laboratory work are always included onthe AP Chemistry Exam.
Safety in the chemistry laboratory is a critically important issue. Be sure that you follow all safetyprocedures and wear approved eye protection while in the laboratory. State laws vary on the level of eyeprotection required in the chemistry laboratory. We recommend wrap-around splash-proof goggles beworn at all times in the laboratory.
Laboratory coats or aprons are also recommended, if available. Yourinstructor will spend some time before beginning each experiment explaining how to handle any hazardouschemicals used in the laboratory. Listen carefully to these instructions and if you have questions--ask.An effort has been made to reduce the amount and variety of hazardous reagents used in the experiments.However, they have not all been eliminated. Pay attention to what is happening around you at all times.Keep your safety goggles on at all times while you are in the chemistry laboratory.
Appendix I, located near the end of this manual, contains a list of all chemical reagents encounteredin this manual. An attempt has been made to include all substances used and all those produced inchemical reactions. If you discover any substances that have not been included, please tell your instructor.Appendix I consists of a table listing the name, the formula and the chemical abstract number of eachsubstance. A brief physical description of the substance is given, along with the health, fire, reactivity,and contact hazard codes. A brief written description of any special hazards has also be included and theexperiments in which the chemical will be encountered has been listed.
As you read through theexperimental procedure prior to coming into the lab, take a few moments to look up the chemicals you willbe using in the appendix and read the information listed there. Most of the experiments in this laboratory manual consist of three important sections. The pre-laboratory questions, the experimental procedure, and the post-laboratory questions. Each plays animportant role in communicating the goal of the experiment.
Pre-laboratory Questions The pre-laboratory questions consist of a number of exercises which are to be completed beforestarting the experiment. The questions are of several types. Some focus on a particular type of calculationimportant in the experiment.