The updated edition of Barron’s SAT Subject Test: Chemistry includes:A full-length diagnostic test with explained answersFour practice tests that reflect the actual SAT Subject Test ChemistryAll questions answered and explainedDetailed reviews covering all test topics Appendixes, which include the Periodic Table; important equation, constant, and data tables; and a glossary of chemistry termsBoth teachers and test-taking students have praised earlier editions of this manual for its wealth of well-organized detail. The manual can be purchased alone or with an optional CD-ROM that presents two additional full-length practice exams with automatic scoring and fully explained answers. System Requirements:Windows: Intel Pentium II 450 MHz, AMD Athlon® 600MHz or faster processor (or equivalent)Windows, XP, Vista, Windows 7128 MB RAM1024 x 768 display resolution CD-ROM driveMacintosh: Intel Coreâ„¢ Duo 1.33GHz or faster processorMac OS X 10.4 or higher1024 x 768 display resolution CD-ROM drive Read Less