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16 Nov 2019
Please help will thumbs up later chem review thanks in advance 23) Consider an electrochemical based on the reaction: cell Which of the following actions would change the measured cell potential? A) increasing the [Sn?" in the anode compartment compartment B) increasing the pressure of hydrogen gas in the cathode C) increasing the pH in the cathode compartment D) lowering the pH in the cathode compartment E) Any of the above will change the measure cell potential. as written: 24) The below reaction is Half-reaction Cr3+ (aq) 3e Cr (s) -0.74 A) Non-Spontaneous 0,400 Fe (s) (aq) 2e B) Spontaneous e- Fe2+ (so +0.771 C) Cannot Determine sn4+ (aq) 2e- sn2+ (aq) 0.154
Please help will thumbs up later chem review thanks in advance
23) Consider an electrochemical based on the reaction: cell Which of the following actions would change the measured cell potential? A) increasing the [Sn?" in the anode compartment compartment B) increasing the pressure of hydrogen gas in the cathode C) increasing the pH in the cathode compartment D) lowering the pH in the cathode compartment E) Any of the above will change the measure cell potential. as written: 24) The below reaction is Half-reaction Cr3+ (aq) 3e Cr (s) -0.74 A) Non-Spontaneous 0,400 Fe (s) (aq) 2e B) Spontaneous e- Fe2+ (so +0.771 C) Cannot Determine sn4+ (aq) 2e- sn2+ (aq) 0.154
Jarrod RobelLv2
30 Mar 2019