gabrielaleyva45gabby gabrielaleyva45gabby
  • 12-06-2017
  • Chemistry
contestada

In a science demonstration, a teacher mixed zinc (Zn) with hydrogen chloride (HCl) in a flask and quickly attached a balloon over the mouth of the flask. Bubbles formed in the solution and the balloon inflated.

Respuesta :

dec77cat dec77cat
  • 12-06-2017
Zn + 2HCl = ZnCl₂ + H₂↑

In the reaction forms zinc chloride and hydrogen.

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