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  • 09-12-2022
  • Chemistry
contestada

3. Which equation shows a conservation of mass?
a. Na + F₂ NaF
OA)
c. H₂O → H₂ + O₂
b. Al + Br₂ → AlBr,
OB)
2 points
d. PCI, PCI, + Cl₂
-

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