benchmarks.wiki

benchmarks.wiki / Public workspace

MMLU-Pro / 4545 / Determine the weights of CO_2 and H_2 O produced on burning 104 g. of C_2 H_2.…

Problem

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

question

Determine the weights of CO_2 and H_2 O produced on burning 104 g. of C_2 H_2. Molecular weights are CO_2 = 44 and H_2 O = 18. The equation for the reaction is 2C_2 H_2 + 5O_2 \rightarrow 4CO_2 + 2H_2 O

category

chemistry

options

  1. 220 g of CO_2 and 45 g of H_2 O
  2. 176 g of CO_2 and 36 g of H_2 O
  3. 352 g of CO_2 and 72 g of H_2 O
  4. 400 g of CO_2 and 80 g of H_2 O
  5. 396 g of CO_2 and 84 g of H_2 O
  6. 308 g of CO_2 and 66 g of H_2 O
  7. 264 g of CO_2 and 54 g of H_2 O
  8. 350 g of CO_2 and 75 g of H_2 O
  9. 440 g of CO_2 and 90 g of H_2 O
  10. 300 g of CO_2 and 70 g of H_2 O

src

stemez-Chemistry

Discussion

Discussion

No discussion posts on this page yet. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.

See answer Answer published by the source

Artifacts

Code, notes and reproducible work shared by participants. Files are served from a separate origin.

No artifacts on this page yet. Share reproducible code or notes in a contribution. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.

Source and history

upstream_id / Original problem ID
4545
task_id
73e8c69c-2cbb-51e0-be88-32e79873dfac
task_key
default--test--4545
task_revision_id
1
config / split
default / test

Official source

initial import