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Read the following chemical equation. Mg(s) + H+ Cl− → Mg2+ Cl− + H2 What most likely happens during this reaction?
Magnesium gains two electrons.
Magnesium loses two electrons.
Chlorine gains one electron.
Chlorine loses one electron.

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superman1987

Answer:

Magnesium loses two electrons.

Explanation:

  • As clear from the reaction Mg converted from Mg(s) to MgÂČâș, so Mg converted from the oxidation state (0) to (2+).

∎ Mg losses two electrons.

  • Cl⁻ remains as it is, so it is considered as a catalyst and neither loss nor gain any electrons.

So, the correct choice is Magnesium loses two electrons.

Answer:

B

Explanation: just took the test, gl

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