THE_THICKNESS_OF_THE_PROTECTIVE_FILM_IN_PASSIVATION_IS_ABOUT?$ – McqOptions

MCQOPTIONS

1.	THE_THICKNESS_OF_THE_PROTECTIVE_FILM_IN_PASSIVATION_IS_ABOUT?$
A.	1 mm
B.	0.02 mm
C.	0.0004 mm
D.	0.004 mm
Answer» D. 0.004 mm

Discussion

No Comment Found

Related MCQs

The thickness of the protective film in passivation is about ____________
The phenomenon by which a metal or alloy show high corrosion resistance due to the formation of the highly protective film is called ____________
The galvanic series predicts the relative displacement tendencies of metals and non-metals in electrolytes containing a particular concentration of salts.
As the distance between the two metals increases in the galvanic series, the degree of corrosion ____________
Which of the following is the least noble metal?
Galvanic series gives real and useful information regarding the ____________
THE_THICKNESS_OF_THE_PROTECTIVE_FILM_IN_PASSIVATION_IS_ABOUT?$
The phenomenon by which a metal or alloy show high corrosion resistance due to the formation of the highly protective film is calle?
The galvanic series predicts the relative displacement tendencies of metals and non-metals in electrolytes containing a particular concentration of salts?
Which electrode is used for measuring electrode potential as a standard electrode in galvanic series?