19. According to the following reduction potentials which sentence is INCORRECT? Sn+ (aq) + 2e Sn(s)...
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19. According to the following reduction potentials which sentence is INCORRECT? Sn²+ (aq) + 2e →Sn(s) Fe²¹ (aq) + 2e →Fe(s) E = -0.14 V E= -0.44 V E°= -0.76 V* Zn²+ (aq) + 2e¯¯ →Zn(s) (3 Points) O Sn is more easily reduced than Fe. Sn acts as the anode and Fe as the cathode in the galvanic process. O Zn is the most powerful reducing reagent. O Fe is more easily reduced than Zn. O Sn is the most powerful oxidizing reagent. 19. According to the following reduction potentials which sentence is INCORRECT? Sn²+ (aq) + 2e →Sn(s) Fe²¹ (aq) + 2e →Fe(s) E = -0.14 V E= -0.44 V E°= -0.76 V* Zn²+ (aq) + 2e¯¯ →Zn(s) (3 Points) O Sn is more easily reduced than Fe. Sn acts as the anode and Fe as the cathode in the galvanic process. O Zn is the most powerful reducing reagent. O Fe is more easily reduced than Zn. O Sn is the most powerful oxidizing reagent.
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Related Book For
Exploring Engineering An Introduction to Engineering and Design
ISBN: 978-0123747235
2nd edition
Authors: Philip Kosky, George Wise, Robert Balmer, William Keat
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