Which of the following is the cell reaction that occurs when the following half-cells are combined? `I_2 + 2e^(-) to 2I^(-) (1M) , E^@=+0.54 V` `Br_2+2e^(-) to 2Br (1 M) , E^@=+1.09 V`A. `2Br^(-) + I_2 to Br_2 + 2I^-`B. `I_2 + Br_2 to 2I^(-) + 2Br^-`C. `2I^(-) + Br_2 to I_2 + 2Br^-`D. `2I^(-) + 2Br^(-) to I_2 + Br_2`

Which of the following is the cell reaction that occurs when the follo

1.	Which of the following is the cell reaction that occurs when the following half-cells are combined? `I_2 + 2e^(-) to 2I^(-) (1M) , E^@=+0.54 V` `Br_2+2e^(-) to 2Br (1 M) , E^@=+1.09 V`A. `2Br^(-) + I_2 to Br_2 + 2I^-`B. `I_2 + Br_2 to 2I^(-) + 2Br^-`C. `2I^(-) + Br_2 to I_2 + 2Br^-`D. `2I^(-) + 2Br^(-) to I_2 + Br_2`
Answer» Correct Answer - C `{:(2I^(-) to I_2 + 2e^(-),"(Oxidation)"),(Br_2 + 2e^(-) to 2Br^(-),"(Reduction)"),(2I^(-)+Br_2 to I_2 + 2Br^(-),"is net cell reaction"):}`

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What are elementary reactions ?

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