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Chemistry, 30.10.2019 22:31 micahatwood03

Which of the following equations demonstrates an actual chemical reaction that forms a new substance? a. zn + 2hcl → 2ncl2 + h2 b. h2o + nacl → h2o c. zn + al + cu → zn + cu + al d. c12h22o11 + h2o → h2o + c12h22o11

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