Question

MCE+ Mg = Mgle 2 + H2

Answer 1

Ответ:Это окислительно-восстановительная (редокс) реакция:

2 HI + 2 e- → 2 H0 (восстановле́ние)

Mg0 - 2 e- → MgII (окисление)

HI является окислителем, Mg является восстановителем.

Объяснение:

Answer 2

MCE+Mg=Mgle2+H2

2MCE+2Mg=Mgle2+H2

Объяснение:

Answer 3

The chemical equation you've provided seems to represent a reaction involving metal ions and hydrogen gas. The equation appears to be:

MCE + Mg = Mgle2 + H2

However, the equation is not balanced and lacks some clarity. Chemical equations need to be balanced to accurately represent the conservation of atoms during a chemical reaction. Additionally, "MCE" and "Mgle2" are not recognized chemical symbols or compounds in common chemical nomenclature.

If you could provide more context or clarify the chemical species involved, I'd be happy to help you balance the equation and provide more information about the reaction.