No. Magnesium Chloride (MgCl2) is an ionic compound. Magnesium loses 2 electrons and the two chloride atoms gain one each.
Loses two electrons.
When an atom loses an electron, it becomes positive (Since you're taking away something that is negative). It would not become an ion, it would become a cation.
The atomic number of magnesium is 12. The cation loses two electrons for 10.
No. A atom is stable when it has a full valence shell. The way this works is (2,8,8,8...) For an example magnesium which has 12 electrons. Magnesium loses 2 electrons ( so it has 2, 8 and then has a full outer shell) to gain a full outer charge which results in a charge of 2+.
No. Magnesium Chloride (MgCl2) is an ionic compound. Magnesium loses 2 electrons and the two chloride atoms gain one each.
Two are lost by magnesium (which are in turn gained by the oxygen).
Magnesium loses two electrons.
Loses two electrons.
It becomes a positively charged Magnesium ion.
It loses an electron.
it loses 2 electrons
Argon
Argon
One example of a redox reaction is the reaction between magnesium metal and hydrochloric acid to form magnesium chloride and hydrogen gas. In this reaction, magnesium is oxidized (loses electrons) to form Mg2+ ions, while hydrogen ions in the acid are reduced (gain electrons) to form hydrogen gas.
When an atom loses an electron, it becomes positive (Since you're taking away something that is negative). It would not become an ion, it would become a cation.
The atomic number of magnesium is 12. The cation loses two electrons for 10.