Respuesta :

H2 + Cl2 → 2 HCl - Equation Balanced

Explanation:

Two elements H2and Cl2 combine to from a single compound, HCl. Hence, it is a combination reaction As two elements combine to from a compound, it is an element - element combination.

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[tex]H_2+Cl_2 -> 2HCl[/tex]

One hydrogen atom and one chlorine atom yields two moles of hydrochloric acid or also known as hydrogen chloride .

Uses of HCl are :-

•neutralization of alkaline agents
•as a bleaching agent, in food, textile, metal,
•and rubber industries