The Graduate Record Examination (GRE®) for Chemistry contains questions from four different chemistry disciplines. Analytical chemistry, inorganic chemistry, organic chemistry, and physical chemistry are the four disciplines. There are 130 multiple-choice questions on the chemistry GRE®.
Students who want to pursue graduate degrees in specific fields take GRE® tests. A general GRE® test is available, as well as subject-specific tests. Candidates can demonstrate knowledge in a specific field, such as chemistry, mathematics, or biology, by taking these subject-specific tests.
Candidates taking the chemistry GRE® test, or any GRE® test, must adhere to strict guidelines and adhere to strict time constraints. GRE® chemistry test takers have two hours and fifty minutes to complete the exam. Prior to the testing date, students must also pre-register and pay any required fees.
Analytical chemistry questions account for about 15% of the total test questions. This section contains questions about statistics, different instrumental methods, and homogeneous and heterogeneous equilibria. The application of this knowledge to environmental or radiochemical processes may be the subject of test questions.
Inorganic chemistry accounts for about a quarter of the test questions. It covers topics like general chemistry, covalent molecular structures, and acid and base concepts. Different elements, compounds, and nuclear chemistry can be used to create test questions.
Organic chemistry questions make up about a third of the test and are based on several principles related to the field of organic chemistry. Test questions on alkenes, alkanes, and dienes are included. Organometallics, reactive intermediates, and polymers will all be covered in this section of the test.
Physical chemistry makes up the final 30 percent of the exam. Thermodynamics, quantum chemistry, and dynamics are all topics covered in physical chemistry questions on the GRE® test. Chemical potential, atomic and molecular structure, and chemical kinetics are all included.
The test booklet contains several useful tools for those taking the test. For review and reference, a periodic table is provided. Calculators should not be required because the test questions are designed to require candidates to use only basic mathematics. If logarithms are required, they will be included in the question’s text.
Practice tests are available and should be taken prior to taking the GRE® chemistry exam. The practice test booklet may also provide tips on how to respond to difficult questions. These practice tests can also help you identify areas where you need to study more before taking the real test.