catschlesner catschlesner

11-02-2019
Chemistry

contestada

What is thé properly balanced formula equation for the following word equation?

Magnesium metal + hydrochloric acid (HCl) —> magnesium chloride + hydrogen gas

A. Mg2 + 2HCL —> 2MgCl + H2

B. Mg + HCl —> MgCl + H

C. Mg + 2HCl —> MgCl2 + H2

Respuesta :

Neri2000 Neri2000

11-02-2019

The balanced chemical equation is: Mg + 2HCI _> MgCI2 + H2

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leelee6657 leelee6657

11-02-2019

The answer is A . Mg2+ 2hcl-> 2mgcl+h2

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