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Lapatulllka [165]
3 years ago
12

(reposted) thank you :)))

Chemistry
1 answer:
Anna007 [38]3 years ago
5 0

Answer:

  1. C= 8
  2. H= 20
  3. C= 8
  4. O=16
  5. Give brainlist

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Suppose the half-life is 9.0 s for a first order reaction and the reactant concentration is 0.0741 M 50.7 s after the reaction s
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