ws11302key - CH 302 Worksheet 11 Answer Key Balancing Redox...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: CH 302 Worksheet 11 Answer Key Balancing Redox Reactions Half-reaction E r (V) Li + (aq) + e Li(s) -3.05 Al 3+ (aq) + 3e Al(s) -1.68 TiO(s) + 2H + + 2e Ti(s) + H 2 O -1.31 Ti 3+ (aq) + 3e Ti(s) -1.21 Ni 2+ (aq) + 2e Ni(s) -0.25 CO 2 (g) + 2H + + 2e HCOOH(aq) -0.11 2H + (aq) + 2e H 2 (g) 0 SO 4 2 (aq) + 4H + + 2e 2H 2 O(l) + SO 2 (aq) +0.17 Cu 2+ (aq) + 2e Cu(s) +0.34 Fe 3+ (aq) + e Fe 2+ (aq) +0.77 NO 3 (aq) + 2H + (aq) +e NO 2 (g) + H 2 O(l) +0.80 Au 3+ (aq) + 3e Au(s) +1.52 Ag 2 O 3 (s) + 6H + + 4e 2Ag + (aq) + 3H 2 O +1.67 F 2 (g) + 2e 2F (aq) +2.87 For questions 1-5, determine whether, as written, the reaction is a battery (galvanic) or electrolytic. Balance the reaction and then indicate which species is receiving the electrons and the sign of the cell for that electrode....
View Full Document

Page1 / 2

ws11302key - CH 302 Worksheet 11 Answer Key Balancing Redox...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online