jessej52505 jessej52505

11-10-2022
Chemistry

contestada

Which of the following equations shows a chemical change?

NH3(g) → NH3(1)

H₂O(s) → H₂O(g)

C3Hg +50₂ → 3CO₂ + 4H₂O

C₂H₂OH(1)→ C₂H5OH(g)

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