emartinon
emartinon emartinon
  • 03-03-2021
  • Chemistry
contestada

two chemicals are mixed together and a gas is produced. *
chemical change
physical change ​

Respuesta :

SilasAyuba
SilasAyuba SilasAyuba
  • 03-03-2021

Answer:

chemical change

Explanation:

chemical change is when a substance combine with another substance to form a new substance.

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