SAT Subject Tests are a valuable way to help students show colleges a more complete picture of their academic background and interests. Each year, over 200,000 high school students take a science SAT Subject Test. Many of today's careers require science skills, and SAT Subject Tests can provide a fair and reliable measure of students' achievement in science subjects in high school., This information can often enhance a student's college admission portfolio. Colleges and universities also require or recommend students to take SAT Subject Tests for admission and/or placement. The Official SAT Subject Test in Chemistry Study Guide from The College Board is the only source of official questions and answer explanations for these exams., Created from the makers of the Subject Tests, this guide offers never-been released forms of actual past Chemistry exams for students to gain real practice. Students will gain valuable experience and raise their confidence by taking practice tests, learning about test structure, and gaining a deeper understanding of what is tested on the test. The Official SAT Subject Test in Chemistry Study Guide will help students get ready for the test with: 2 full-length, previously administered tests in Chemistry., Detailed answer explanations for every question in both tets. Exclusive test-taking approaches and tips from the actual test maker.