Typical hydrogenation reactions include the reaction of hydrogen and nitrogen to form ammonia and the reaction of hydrogen and carbon monoxide to form methanol or hydrocarbons, depending on the choice of catalyst.
The GMAT exam consists of four sections: An analytical writing assessment, integrated reasoning, the quantitative section, and the verbal section. Total testing time is three and a half hours, but test takers should plan for a total time of approximately four hours, with breaks.
The AWA consists of two separate writing tasks-Analysis of an Issue and Analysis of an Argument. You are allowed 30 minutes to complete each one.Quantitative SectionFollowing an optional five-minute break, you begin the Quantitative Section of the GMATÂ®.