Practice question
Question
A first-order gaseous reaction has an initial pressure of 0.8 atm. After 30 s, the total pressure is 1.0 atm. What is the rate constant?
Explanation
x = 0.2, pA = 0.6. k ≈ 0.0096 s⁻¹.
Related blogs
Guides and insights connected to this topic
Life Processes Notes - Nutrition, Respiration, Transportation and Excretion in Plants and Humans
Clear revision notes on essential life processes: nutrition, respiration, transportation, and excretion in plants and the human body.
Principles of Inheritance and Variation Biology Notes - Mendel Laws, Monohybrid Dihybrid Cross, Linkage, Sex Determination and Genetic Disorders
Key concepts of inheritance and variation: Mendel’s laws, monohybrid and dihybrid crosses, genetic linkage, sex determination and common gen...
Body Fluids and Circulation Biology Notes - Blood, Blood Groups, Heart, Cardiac Cycle, ECG, Double Circulation and Disorders
Overview of circulatory systems, heart chambers across vertebrates, single vs double circulation, blood groups and ECG basics.
Discussion
Comments
Please log in to join the discussion.
Login to commentNo comments yet. Be the first to start the discussion.