NACE CP 2 Quiz 1 With Complete Questions And Answers
NACE CP 2 Quiz 1 With Complete Questions And Answers The elements of a corrosion cell include which of the following? 1. Anode 2. Cathode 3. Electrolyte 4. Electronic Path All of the Above 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 An environment where cathodic protection is NOT effective is A. liquid B. soil C. atmospherically exposed surface D. steel in concrete C. atmospherically exposed surface Reference electrodes include which of the following? 1. Copper-copper sulfate 2. Hydrogen 3. Calomel 4. Silver-silver chloride All of the above The stability of a copper-copper sulfate reference electrode does not vary with A. temperature B. exposure to sunlight C. an unsaturated soluti
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