The correct option is (d) Resistance to seawater, chloride salt solutions, hypochlorite’s, wet chlorine and fuming nitric acid
Easy explanation: Titanium is an excellent corrosion-resistant metal in many corrosive environments. The characteristics of titanium that account for much of its application in corrosion services are its resistance to seawater, chloride salt solutions, hypochlorite’s, wet chlorine, and fuming nitric acid.