Which of the following is the WEAKEST reducing agent? 1. K (s) 2. F- (aq) 3. Fe3+ (aq) 4. Ca2+ (aq) 5. Al(s) B) Which of the following is the STRONGEST reducing agent? 1. Ca (s) 2. Li+(aq) 3. Ba (s) 4. K (s) 4. Cr2+(aq)

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