djh1971 djh1971
  • 30-04-2020
  • Physics
contestada

What is the best way to determine if a chemical reaction occurred?

A)a new substance is created with new properties

B)it bubbles

C)properties stay the same

Respuesta :

kruise
kruise kruise
  • 30-04-2020

Answer:

B. It bubbles

Explanation:

Answer Link

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