Let's try a problem: The rate constant for the reaction is 5.4 x 10 -4 M -1 s -1 at 326 o C. At 410 o C the rate constant was found to be 2.8 x 10 -2 M -1 s -1. Calculate the a) activation energy and b) high temperature limiting rate constant for this reaction.
A Honor Society of Nursing (STTI) answered. To accurately diagnose attention deficit hyperactivity disorder (ADHD), a doctor, social worker, or psychologist must perform a number of medical and behavioral assessments. Many tests are required because ADHD is a complex disorder caused by several factors.
ADHD is divided into three different types: inattentive type; hyperactive-impulsive type; combination type; Symptoms will determine which type of ADHD you have. To be diagnosed with ADHD, symptoms must have an impact on your day-to-day life. Symptoms can change over time, so the type of ADHD you have may change, too. ADHD can be a lifelong challenge.