Displacement of metal stands for

Home / Metallurgical Engineering / Electrometallurgy And Corrosion / Question

Examveda

A. A metal will displace from solution

B. The ions of a metal more noble than itself

C. Displacement increases with increased separation between metals in the series

D. All are correct

Answer: Option D

Join The Discussion

Related Questions on Electrometallurgy and Corrosion

A. reducing the carbon content to less than 0.05%

B. quenching it from high temperature to prevent chromium carbide precipitation

C. adding strong carbide forming elements

D. increasing the carbon content

View Answer

A. Platinum

B. gold

C. graphite

D. titanium

View Answer

A. Galvanic

B. Pitting

C. Crevice

D. Stress

View Answer

A. Zn, Fe, Pt, Cu

B. Pt, Zn, Cu, Fe

C. Fe, Pt, Cu, Zn

D. Pt, Cu, Fe, Zn

View Answer