Question: The amount of iron wasted by corrosion each year is estimated about ___ of its annual production.
Options
A : 1
B : 2-Jan
C : 4-Jan
D : 8-Jan
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Corrosion more questions
Which of the following is not saponifiable?
In zinc-air cells are composed of three parts of zinc....
Nickel metal hydrated batteries having the low cell voltage of....
The advantages of the nickel metal hydrated batteries are having....
The corrosion is the reverse process of __
The drawback of this battery is the working voltage of....
The emf of the anode in zinc-air batteries is ___
The emf of the cathode in the zinc-air batteries is....
Which of the following is not lost during corrosion?
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