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Permanganate Ions Can Oxidize Sulfite in Basic Solution According to the Following

question 58

Short Answer

Permanganate ions can oxidize sulfite in basic solution according to the following equation.The relevant standard reduction potentials are 0.59 V for the manganese half-reaction and -0.92 V for the sulfur half-reaction.Determine the cell potential for the reaction at 298 K with the concentrations in the table.
2 MnO₄^-(aq)+ 3 SO₃²^-(aq)+ H₂O( $Permanganate ions can oxidize sulfite in basic solution according to the following equation.The relevant standard reduction potentials are 0.59 V for the manganese half-reaction and -0.92 V for the sulfur half-reaction.Determine the cell potential for the reaction at 298 K with the concentrations in the table. 2 MnO4-(aq)+ 3 SO32-(aq)+ H2O( ) \to 2 MnO2(s)+ 3 SO42-(aq)+ 2 OH-(aq)$ ) $\to$ 2 MnO₂(s)+ 3 SO₄²^-(aq)+ 2 OH^-(aq)
$Permanganate ions can oxidize sulfite in basic solution according to the following equation.The relevant standard reduction potentials are 0.59 V for the manganese half-reaction and -0.92 V for the sulfur half-reaction.Determine the cell potential for the reaction at 298 K with the concentrations in the table. 2 MnO4-(aq)+ 3 SO32-(aq)+ H2O( ) \to 2 MnO2(s)+ 3 SO42-(aq)+ 2 OH-(aq)$

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Sensory Memory

The memory of an event that is recorded by sensory neurons that lasts for a very brief time after the event ends.

Iconic Memory

The visual memory of an event stored in the sensory register.

Echoic Memory

The auditory memory of an event stored in the sensory register.

Serial Position Effect

The faster learning and greater recall of items at the beginning and end of a list rather than at the middle of the list.