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1、Graduate Record Examinations This book is provided FREE with test registration by the Graduate Record Examinations Board. CHEMISTRY TEST PRACTICE BOOK This practice book contains ? one actual full-length GRE Chemistry Test ? test-taking strategies Become familiar with ? test structure and content ?
2、test instructions and answering procedures Compare your practice test results with the performance of those who took the test at a GRE administration. Visit GRE Online at www.gre.org CHEMISTRY TEST PRACTICE BOOK Copyright 2002 by Educational Testing Service. All rights reserved. EDUCATIONAL TESTING
3、SERVICE, ETS, the ETS logos, GRADUATE RECORD EXAMINATIONS, and GRE are registered trademarks of Educational Testing Service. Note to Test Takers: Keep this practice book until you receive your score report. The book contains important information about content specifications and scoring. 3CHEMISTRY
4、TEST PRACTICE BOOK Purpose of the GRE Subject Tests The GRE Subject Tests are designed to help graduate school admission committees and fellowship sponsors assess the qualifications of applicants in specific fields of study. The tests also provide you with an assessment of your own qualifications. S
5、cores on the tests are intended to indicate knowl- edge of the subject matter emphasized in many under- graduate programs as preparation for graduate study. Because past achievement is usually a good indicator of future performance, the scores are helpful in predicting success in graduate study. Bec
6、ause the tests are standard- ized, the test scores permit comparison of students from different institutions with different undergraduate programs. For some Subject Tests, subscores are provided in addition to the total score; these subscores indicate the strengths and weaknesses of your preparation
7、, and they may help you plan future studies. The GRE Board recommends that scores on the Subject Tests be considered in conjunction with other relevant information about applicants. Because numer- ous factors influence success in graduate school, reliance on a single measure to predict success is no
8、t advisable. Other indicators of competence typically include under- graduate transcripts showing courses taken and grades earned, letters of recommendation, and GRE General Test scores. For information about the appropriate use of GRE scores, write to GRE Program, Educational Testing Service, Mail
9、Stop 57-L, Princeton, NJ 08541, or visit our Web site at www.gre.org/codelst.html. Development of the Subject Tests Each new edition of a Subject Test is developed by a committee of examiners composed of professors in the subject who are on undergraduate and graduate faculties in different types of
10、institutions and in different regions of the United States and Canada. In selecting members for each committee, the GRE Program seeks the advice of the appropriate professional associations in the subject. The content and scope of each test are specified and reviewed periodically by the committee of
11、 examiners. Test questions are written by the committee and by other faculty who are also subject-matter specialists and by subject-matter specialists at ETS. All questions proposed for the test are reviewed by the committee and revised as necessary. The accepted questions are assembled into a test
12、in accordance with the content specifications developed by the committee to ensure adequate coverage of the various aspects of the field and, at the same time, to prevent overemphasis on any single topic. The entire test is then reviewed and approved by the committee. Subject-matter and measurement
13、specialists on the ETS staff assist the committee, providing information and advice about methods of test construction and helping to prepare the questions and assemble the test. In addition, each test question is reviewed to eliminate language, symbols, or content considered potentially offensive,
14、inappropriate for major subgroups of the test-taking population, or likely to perpetuate any negative attitude that may be conveyed to these sub- groups. The test as a whole is also reviewed to ensure that the test questions, where applicable, include an appropriate balance of people in different gr
15、oups and different roles. Table of Contents Purpose of the GRE Subject Tests3 Development of the Subject Tests .3 Content of the Chemistry Test 4 Preparing for a Subject Test .6 Test-Taking Strategies 6 What Your Scores Mean 7 Practice GRE Chemistry Test 9 Scoring Your Subject Test 51 Evaluating You
16、r Performance.54 Answer Sheet .55 4CHEMISTRY TEST PRACTICE BOOK Because of the diversity of undergraduate curricula, it is not possible for a single test to cover all the material you may have studied. The examiners, there- fore, select questions that test the basic knowledge and skills most important for successful graduate study in the particular field. The committee keeps the test up-to-date by regularly developing new editions and revising existing editions. In this way, the test content
