MgCI2 does not exist. The formula is MgCl2 with a lowercase L. This compound is ionic.
The reduction half-reaction for this reaction is: Zn^2+ + 2e- -> Zn(s).
MgCl2 is an ionic compound that forms a crystal lattice structure in its solid state. It is a white crystalline solid with a high melting point.
The word equation for the reaction of magnesium metal with hydrochloric acid is: magnesium + hydrochloric acid → magnesium chloride + hydrogen gas.
The one labelled "molecule A".
A group of atoms that act as a unit is called a molecule.
GayGay
Magnesium chloride is a salt.
This compound is magnesium chloride.
Magnesium Chloride - MgCI2
No. MgCl2 is a salt of a strong acid and a strong base, therefore it is neutral.
The answer is one mole.
I don't know what ai is intended to be. The only item in the list that is an element is Ag, silver.
Correctly represented, it's Mg + 2HCl --> MgCl2 + H2, and it's a single replacement reaction.
Correctly represented, it's Mg + 2HCl --> MgCl2 + H2, and it's a single replacement reaction.
Not just unbalanced but insane. There is no compound with the formula HCI. HCl, yes but not HCI.
This type of bond is known as an ionic bond where a metal which is Mg (metal ion) is bonded ionicly to a non-metal Cl2 (non-metal ion).
The reduction half-reaction for this reaction is: Zn^2+ + 2e- -> Zn(s).