llamawrench4018 llamawrench4018
  • 25-10-2022
  • Chemistry
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hen gas evolution has become very slow, heat the solution gently (but do not boil) and allow it to cool. decant the liquid. if zinc particles are still present, add a few ml of concentrated hcl to the beaker, let react and decant again. repeat until all zinc is gone. (2pts) what gas is formed in this reaction?

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