Which ions are used as cathodic inhibitors?

Sail E0 Webinar

Question

Which ions are used as cathodic inhibitors?

Options:

A . Ferric irons

B . Aluminium ions

C . Zinc ions

D . Nickel ions

Answer: Option C
Answer: (c).Zinc ions

Was this answer helpful ?

Next Question

Submit Solution

More Questions on This Topic :

Question 1. What is the reduced potential required to prevent the corrosion of steel?....

Question 2. _______ is suited for open channel monitoring applications.....

Question 3. Galvanizing is the process of applying _______ over steel.....

Question 4. PH sensor must remain clean for an accurate reading.....

Question 5. How many types of time control systems are present?....

Question 6. What is the maximum concentration measured by a 72 series water process analyser?....

Question 7. What is the maximum percentage of saturation for dissolved oxygen analyser?....

Question 8. What is modern data acquisition systems called?....

Question 9. What is the price of water process analyser?....

Question 10. Which of the following is the most commonly used form of excretal disposal?....

Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)

Direction Sense Test Part 1 Reasoning (Hindi)

Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE

Cube & Cuboid Part 1 Reasoning (Hindi)

Data Interpretation (DI) Basic Concept Reasoning (Hindi)

Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)

Sail E0 free webinar Webinars

Real Numbers Part 7 Class 10 Maths

Real Numbers Part 1 Class 10 Maths

Polynomials Part 1 Class 10 Maths

Pie Chart - Test Paper 1 Data Interpretation Reasoning & DI

Tabulation - Test Paper 2 Data Interpretation Reasoning & DI

Test Paper 1 Direction Sense Test Reasoning & DI

ICA , RDIC,GFM Free Modal Test Paper - Non - Technical Branch Old Syllabus 2022 - SAIL Junior Officer E0

GFM Combined 1 Free Revision Test SAIL JO E-0