Reactivity series - Study guides, Class notes & Summaries

- described stress reaction as fight or flight response - developed the concept of homeostasis based on earlier work of Claude Bernard - correct answer What did Walter Canon do? have a negative impact - correct answer Too little stress can do what to your health? cope, physiological - correct answer The holistic medicine definition for stress is "The inability to ______ a perceived (real or imagined) threat to one's mental, physical, emotional, and spiritual wellbeing, which resul...

How metals can be placed in order of reactivity - Answer By their reactions with water and dilute acid When metals react with water or dilute acids - Answer Hydrogen gas is given off. The gas 'pops' with a lighted spill. OIL RIG - Answer oxidation is loss (of electrons), reduction is gain (of electrons) A more reactive metal - Answer Will displace a less reactive metal from its aqueous solution The non-metals hydrogen and carbon - Answer can be given positions in the reac...

Basic reactor theory lesson 1&2 PHYSICS/SCIENCE LATEST EDITION 2024/25 GUARANTEED GRADE A+ Binding energy The energy equivalent of the mass defect; the amount of energy released when a nucleus is formed from its component parts, also the amount of energy that must be supplied to a nucleus to separate it into its components Bohr model A model of the atom proposed by Nobel Laureate Niels Bohr in 1913 that describes the atom as composed of a dense, positively-charged nucleus with electrons orbi...

Nace cip level 1 study guide questions and answers latest 2023 Define Corrosion The deterioration of a substance, usually a metal from a reaction with its environment What is passivation? A layer of oxides formed on the surface of a metal that provides corrosion protection. What is an example of passivation? Stainless Steel What are the elements of a corrosion cell? Anode, Cathode, Metallic Pathway, Electrolyte Describe what happens at the anode. The metal dissolves into the electrol...

Post Traumatic Stress Disorder occurs after an individual experiences a traumatic event/series of event Symptoms of PTSD Re-experiencing of the trauma (flashback) Avoidance of stimuli associated with trauma Persistent symptoms of increased arousal (hypervigilance, easily startled, irritability, reckless/self-destructive behavior, problems concentrating, sleep disturbance) Alterations in mood (depressed or angry/irritable) DSM-V Criteria for PTSD Adults, Adolescents, Children older than 6 years...

Life is characterized by a series of common properties. Which of the following is a property associated with life? a.) evolution by an individual b.) energy processing by creating energy from matter c.) adapting to the environment d.) Growth by internal changes correct answersd.) Growth by internal changes The molecular formula for glucose is C6H16O6. What would be the molecular formula for a polymer made by linking teen glucose molecules together by dehydration reactions? a.) C60H12...

AMPP CIP LEVEL 1 - Basic Coating Inspector Exam Questions With Correct Answers What are Volatile Organic Compounds (VOCs)? - answerChemicals that easily evaporate at room temperature. What are solvents? - answerSubstances that dissolve other substances to form a solution. Why can solvents in coatings be harmful? - answerBecause they can release VOCs into the air. What are some examples of solvents used in coatings? - answerAcetone, toluene, xylene, and ethyl acetate. What are three com...

EXSC 410- Stress Management Exam with Complete Solutions Walter Cannon - ANSWER ️️ Coined the terms fight-or-flight, and homeostasis Hans Selye - ANSWER ️️ Researched physiological effects of stress and the general adaptation syndrome What is stress according to Hans Selye - ANSWER ️️ The nonspecific response of the body to any demand made upon it Stress reactivity= - ANSWER ️️ Fight-or-flight response What is stress? - ANSWER ️️ The inability to cope with a perceived...

Define corrosion. correct answers The deterioration of a substance, usually a metal from a reaction with its environment. What is passivation? correct answers A layer of oxides formed on the surface of a metal that provides corrosion protection. Stainless Steel for example. What are the elements of a corrosion cell? correct answers . Anode • Cathode • Metallic Pathway. . Electrolyte. Describe what happens at the anode. correct answers The metal dissolves into the electrolyte. ...

corrosion The deterioration of a substance, usually a metal from a reaction with its environment Passivation A layer of oxides formed on the surface of a metal that provides corrosion protection. the elements of a corrosion cell Anode, cathode, metallic pathway, electrolyte what happens at the anode The metal dissolves into the electrolyte the function of the metallic pathway Allows the flow of electrons to connect the corrosion cell galvanic series A listing in order of reactivity ( mor...