Question

Separate the following redox reactions into half-reactions, and label each half-reaction as oxidation or reduction.

Part A

Oxidation half-reaction for 2Li(s)+2H+(aq)→2Li+(aq)+H2(g).

Express your answer as a chemical equation. Identify all of the phases in your answer.

Part B

Oxidation half-reaction for 2Ag+(aq)+Be(s)→Be2+(aq)+2Ag(s).

Express your answer as a chemical equation. Identify all of the phases in your answer.

Answer 1

Answen! - 211 ) + 2H+ (ag) ~ 240g) + H₂G) molecule Grudlakenstale oxidation H+ let 7 Reduction 1 lost of election is onidation and gain of election is reduction Onidation 2li w 2litrag) + 26- Reduction 24+ (aq) +26 42 (9) 24g + (aq) + Beg) → beras) + 2494) moleule Onidation state Reduction Be Tondation daton +2 Orication Reduction Bew Bert 2e 2 Ag + Coq) + 2e 2Ag (s)