Write balanced half-reactions for the following redox reaction: 2+ 6 Zn²+ (aq) + C₂H₂OH(1) + 3 H₂O(1) 6 Zn(s) + 2 CO₂(g) + 12 H* (aq) reduction: oxidation: ローロ e X

Balance the following redox reaction in basic solution. 3+ 2+ Cr(OH)3(s) + Fe³+ (aq) → Cro (aq) + Fe²+ (aq) 3+ 2+ Cr(OH), (s) + Fe³+ (aq) → Cro²(aq) + Fe²¹+ (aq) X Ś

Write the balanced half-reactions for the following redox reactions

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Write two half-reactions to describe each of these metal displacement reactions. Include phase symbols. Mg(s) + CoBr₂(aq) → MgBr₂(aq) + Co(s) - oxidation half-reaction: reduction half-reaction: Cu(s) + 2 AuCl(aq) → CuCl₂(aq) + 2 Au(s) 1 oxidation half-reaction: reduction half-reaction:

Electrolysis is the process of using electrical current to cause a nonspontaneous reaction to occur. For example, water molecules do not readily decompose into hydrogen and oxygen. However, water can be decomposed using electrolysis according to the reaction 2 H₂O(1)→ 2H₂(g) + O₂(g) Because electrolysis involves the transfer of electrons, it is classified as a type of oxidation-reduction (redox) reaction. For the given reaction, identify which atoms are oxidized and which are reduced. Which atoms are oxidized? Both oxygen atoms in O₂(g). The oxygen atom in H₂O(1). Both hydrogen atoms in H₂(g). Both hydrogen atoms in H₂O(1). MacBook Pro Which atoms are reduced? Both hydrogen atoms in H₂(g). The oxygen atom in H₂O(1). Both hydrogen atoms in H₂O(1). Both oxygen atoms in O₂(g).

Which of the following is an oxidation-reduction reaction? OHCl(aq) + LiOH(aq) → LiCl(aq) + H₂O(1) Nal(aq) + AgNO3(aq) → Agl(s) + NaNO3(aq) Pb(C₂H3O2)2(aq) + 2 NaCl(aq) → PbCl2(s) + 2 NaC₂H3O₂(aq) Mg(s) + 2 HCl(aq) → MgCl₂(aq) + H₂(g) All of these are oxidation-reduction reactions.

Write balanced half-reactions for the following redox reaction: 2+ 4 Zn²+ (aq) + AsH₂(g) +8 OH(aq) 4 Zn(s) + H₂ AsO4(aq) + 4H₂O(1) reduction: oxidation:

Include the sates of matter

Write balanced half-reactions for the following redox reaction: Cr₂O² (aq) +14 H+ (aq) + 3 C₂0² (aq) reduction: oxidation: 2Cr*(aq)+7H,O(l)+6CO,(aq) ロ→ロ X 5