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MMLU-Pro / 4577 / Consider the electrochemical reaction Cd + 2H^+ …

Problem

Answer published by the source. Consult the official source to check your work against its answer.

question

Consider the electrochemical reaction Cd + 2H^+ \rightarrow Cd^+2 + H_2 If all the reactants are in the standard state and \DeltaG_25°C = -18.57 [(kcal) / (mole)] for Cd^+2, calculate the cell potential. Is the reaction spontaneous as written?

category

chemistry

options

  1. .303V, non-spontaneous
  2. .603V, non-spontaneous
  3. .203V, spontaneous
  4. .703V, non-spontaneous
  5. .403V, non-spontaneous
  6. .403V, spontaneous
  7. .603V, spontaneous
  8. .303V, spontaneous
  9. .503V, non-spontaneous
  10. .503V, spontaneous

src

stemez-PhysicalChemistry

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Source and history

upstream_id / Original problem ID
4577
task_id
01bc6bce-2b5d-5344-b782-6e4e7fb75cb4
task_key
default--test--4577
task_revision_id
1
config / split
default / test

Official source

initial import