HomeEngineeringSacrificial anode method is used in the protection of pipelines which are buried underground. Sacrificial anode 522. Sacrificial anode method is used in the protection of pipelines which are buried underground. Sacrificial anodeBy Admin / September 6, 2025 A. Occurs higher in the electro-chemical series of metals B. Is exemplified by magnesium plate C. Is much cheaper than the cathodic base material to be guarded against corrosion D. All of the above ✅ The correct answer is option D.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin