Recall the mnemonics LEO the lion goes GER:
Loss Electron Oxidation
Gain Electron Reduction
Let's determine the group for each region specified in the periodic table:
• Region A → Group 1A and Group 2A (s-block elements)
• Region B → d-block elements
• Region C → p-block elements
• Region D → Group 7A and Group 8A
Which region of the periodic table shown here contains elements that are easiest to oxidize?
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