NACE CP 2 exam 2 2023 with complete solution 1. NACE 2008 Student Manual! START OF CHAPTER 1 Corrosion is an electrochemical process involving A) flow of protons and electrons B) flow of neutrons and ions C) flow of protons and ions D) flow of electrons and ions E) flow of resistance and resistivity: d 2. Metal loss or corrosion occurs at the A) cathode B) anode C) electronic path D) metallic path: b 3. What are the four parts of the corrosion cell A) anode, resistor, electrolyte,...

NACE CP 2 Quiz 1 2023 with complete solution 1. The elements of a corrosion cell include which of the following? 1. Anode 2. Cathode 3. Electrolyte 4. Electronic Path: All of the Above 2. Faraday's Law calculates the A. potential of a metal in seawater B. potential of a metal in the metal ion solution C. metal lost based on the resistance D. metal lost due to current over time: D. metal Lost due to current over time 3. An environment where cathodic protection is NOT effective is A. ...

Describe passivation - answerPassivation is the formation of a protective oxide Film on the surface reducing its chemical activity and its ability to corrode Describe the following factors and how they affect corrosion - answerOxygen: oxygen increases the rate of corrosion temperature Temperature: corrosion usually accelerated with increasing temperature Chemical salts: increase the rate of corrosion by increasing the efficiency of the electrolyte humidity: the wetter the environment, the ...

Describe passivation - answerPassivation is the formation of a protective oxide Film on the surface reducing its chemical activity and its ability to corrode Describe the following factors and how they affect corrosion - answerOxygen: oxygen increases the rate of corrosion temperature Temperature: corrosion usually accelerated with increasing temperature Chemical salts: increase the rate of corrosion by increasing the efficiency of the electrolyte humidity: the wetter the environment, the ...

What is the cause of chalking in epoxy coating - correct answer UV or radiation exposure What is polymerization cured coating? - correct answer Two parts mixed together just prior to use Examples of non-convertible coatings - correct answer 1. Chlorinated rubber 2. Vinyl 3. Acrylic 4. Bituminous Non-convertible curing def. - correct answer No chemical change during cure cycle Convertible curing def. - correct answer Some chemical change during cure cycle What info should be includ...

NACE CIP 2 EXAM WITH QUESTIONS AND ANSWERS Describe passivation - answerPassivation is the formation of a protective oxide Film on the surface reducing its chemical activity and its ability to corrode Describe the following factors and how they affect corrosion - answerOxygen: oxygen increases the rate of corrosion temperature Temperature: corrosion usually accelerated with increasing temperature Chemical salts: increase the rate of corrosion by increasing the efficiency of the electrolyte...

NACE CIP 2 Study Guides verified answers 2023 What is the cause of chalking in epoxy coating - correct answer UV or radiation exposure What is polymerization cured coating? - correct answer Two parts mixed together just prior to use Examples of non-convertible coatings - correct answer 1. Chlorinated rubber 2. Vinyl 3. Acrylic 4. Bituminous Non-convertible curing def. - correct answer No chemical change during cure cycle Convertible curing def. - correct answer Some chemical chang...

NACE CIP 2 Study Guides verified answers 2023 What is the cause of chalking in epoxy coating - correct answer UV or radiation exposure What is polymerization cured coating? - correct answer Two parts mixed together just prior to use Examples of non-convertible coatings - correct answer 1. Chlorinated rubber 2. Vinyl 3. Acrylic 4. Bituminous Non-convertible curing def. - correct answer No chemical change during cure cycle Convertible curing def. - correct answer Some chemical chang...

NACE CIP 2 Test With Complete Solution Describe passivation - answerPassivation is the formation of a protective oxide Film on the surface reducing its chemical activity and its ability to corrode Describe the following factors and how they affect corrosion - answerOxygen: oxygen increases the rate of corrosion temperature Temperature: corrosion usually accelerated with increasing temperature Chemical salts: increase the rate of corrosion by increasing the efficiency of the electrolyte hu...