Submitted by examrobotsa on Thu, 01/01/1970 - 05:30 Which one of the following elements can not displace hydrogen gas from a dilute acid?Zinc CopperMagnesiumIronquestion_subject: Sciencequestion_exam: NDA-Istats: 0,8,34,8,8,15,11keywords: {'hydrogen gas': [0, 0, 1, 2], 'elements': [0, 0, 2, 5], 'zinc': [1, 0, 0, 2], 'magnesium': [1, 0, 2, 3], 'copper': [1, 0, 1, 1], 'iron': [0, 0, 1, 1]}