Solved

Identify the Oxidation Half-Reaction in the Following Group

Question 17

Multiple Choice

Identify the oxidation half-reaction in the following group.


A) Ag(NH3) 2 + e- Identify the oxidation half-reaction in the following group. A) Ag(NH<sub>3</sub>) <sub>2</sub> + e<sup>-</sup> Ag + 2 NH<sub>3</sub> B) Ag + Cl<sup>-</sup> AgCl + e<sup>-</sup> C) PbSO<sub>4</sub>(s) + 2 e<sup>-</sup> Pb(s) + SO<sub>4</sub><sup>2</sup><sup>-</sup> D) Ag(CN) <sub>2</sub> + e<sup>-</sup> Ag + 2 CN<sup>-</sup> E) Cr<sub>2</sub>O<sub>7</sub><sup>2</sup><sup>-</sup> + H<sub>2</sub>O 2 CrO<sub>4</sub><sup>2</sup><sup>-</sup> + 2 H<sup>+</sup> Ag + 2 NH3
B) Ag + Cl- Identify the oxidation half-reaction in the following group. A) Ag(NH<sub>3</sub>) <sub>2</sub> + e<sup>-</sup> Ag + 2 NH<sub>3</sub> B) Ag + Cl<sup>-</sup> AgCl + e<sup>-</sup> C) PbSO<sub>4</sub>(s) + 2 e<sup>-</sup> Pb(s) + SO<sub>4</sub><sup>2</sup><sup>-</sup> D) Ag(CN) <sub>2</sub> + e<sup>-</sup> Ag + 2 CN<sup>-</sup> E) Cr<sub>2</sub>O<sub>7</sub><sup>2</sup><sup>-</sup> + H<sub>2</sub>O 2 CrO<sub>4</sub><sup>2</sup><sup>-</sup> + 2 H<sup>+</sup> AgCl + e-
C) PbSO4(s) + 2 e- Identify the oxidation half-reaction in the following group. A) Ag(NH<sub>3</sub>) <sub>2</sub> + e<sup>-</sup> Ag + 2 NH<sub>3</sub> B) Ag + Cl<sup>-</sup> AgCl + e<sup>-</sup> C) PbSO<sub>4</sub>(s) + 2 e<sup>-</sup> Pb(s) + SO<sub>4</sub><sup>2</sup><sup>-</sup> D) Ag(CN) <sub>2</sub> + e<sup>-</sup> Ag + 2 CN<sup>-</sup> E) Cr<sub>2</sub>O<sub>7</sub><sup>2</sup><sup>-</sup> + H<sub>2</sub>O 2 CrO<sub>4</sub><sup>2</sup><sup>-</sup> + 2 H<sup>+</sup> Pb(s) + SO42-
D) Ag(CN) 2 + e- Identify the oxidation half-reaction in the following group. A) Ag(NH<sub>3</sub>) <sub>2</sub> + e<sup>-</sup> Ag + 2 NH<sub>3</sub> B) Ag + Cl<sup>-</sup> AgCl + e<sup>-</sup> C) PbSO<sub>4</sub>(s) + 2 e<sup>-</sup> Pb(s) + SO<sub>4</sub><sup>2</sup><sup>-</sup> D) Ag(CN) <sub>2</sub> + e<sup>-</sup> Ag + 2 CN<sup>-</sup> E) Cr<sub>2</sub>O<sub>7</sub><sup>2</sup><sup>-</sup> + H<sub>2</sub>O 2 CrO<sub>4</sub><sup>2</sup><sup>-</sup> + 2 H<sup>+</sup> Ag + 2 CN-
E) Cr2O72- + H2O Identify the oxidation half-reaction in the following group. A) Ag(NH<sub>3</sub>) <sub>2</sub> + e<sup>-</sup> Ag + 2 NH<sub>3</sub> B) Ag + Cl<sup>-</sup> AgCl + e<sup>-</sup> C) PbSO<sub>4</sub>(s) + 2 e<sup>-</sup> Pb(s) + SO<sub>4</sub><sup>2</sup><sup>-</sup> D) Ag(CN) <sub>2</sub> + e<sup>-</sup> Ag + 2 CN<sup>-</sup> E) Cr<sub>2</sub>O<sub>7</sub><sup>2</sup><sup>-</sup> + H<sub>2</sub>O 2 CrO<sub>4</sub><sup>2</sup><sup>-</sup> + 2 H<sup>+</sup> 2 CrO42- + 2 H+

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q2: What role does the reducing agent play

Q5: What is the oxidation number of Cl

Q12: Which of the following is the half-reaction

Q13: Examine the two beakers shown below. <img

Q14: Which substance gets reduced in this redox

Q15: Consider the following table of relative

Q16: How many electrons are transferred in the

Q18: What is the balanced redox equation that

Q22: Which of the following substances is most

Q23: Which of the following processes is a