Choose the correct Multiple choice option: A) The nickel electrode is the cathode and the aluminium electrode is the anode B) Sundays ions are flowing through the salt bridge to the nickel solution C) if this cell were used as a battery, the nickel electrode would be marked "-" D) The electrons flow from the nickel electrode to the aluminium electrode
Science behind corrosion-test
Corrosion is defined as an activity that transforms refined metals into more chemically stable forms such as oxide, hydroxide, carbonate, or sulfide. It refers to the slow decomposition of things (typically metals); thanks to chemical and/or electrochemical reactions with their surroundings. Corrosion engineering is the science of preventing and controlling corrosion.
Corrosion
Corrosion is defined as an activity that transforms refined metals into more chemically stable forms such as oxide, hydroxide, carbonate, or sulfide. It refers to the slow decomposition of things (typically metals); thanks to chemical and/or electrochemical reactions with their surroundings. Corrosion engineering is the science of preventing and controlling corrosion.
Choose the correct Multiple choice option:
A) The nickel electrode is the cathode and the aluminium electrode is the anode
B) Sundays ions are flowing through the salt bridge to the nickel solution
C) if this cell were used as a battery, the nickel electrode would be marked "-"
D) The electrons flow from the nickel electrode to the aluminium electrode
Step by step
Solved in 2 steps
