Question

How would you write the dissociation equation of magnesium ethanoate?

Answer 1

Hint: Degree of dissociation is defined as the phenomenon in which free ions are produced which carries current. In this the complexes break into smaller particles such as atoms, ions and radicals. When dissociation reaction takes place, it leads to a decrease in energy.

Complete step-by-step answer:Before talking about the answer, we should have an idea about the molecule magnesium ethanoate. Magnesium ethanoate is a chemical compound which has a chemical formula $Mg{{\left( {{C}_{2}}{{H}_{3}}{{O}_{2}} \right)}_{2}}$ . In this compound, the oxidation state of magnesium is $+2$ . It is deliquescent and upon heating it results in the formation of magnesium oxide.
In dissociation reaction, the larger molecule is broken down into two or more smaller products. It is also known as decomposition reaction.
Let us see the general way of writing a decomposition reaction-
\[AB\to A+B\]
Where $AB$ is the reactant molecule
$A$ and $B$ are the product molecule
In dissociation reaction, hydrolysis also takes place that means addition of water in the reactant molecule.
Now let us see the dissociation equation of magnesium ethanoate,
$Mg{{\left( OAc \right)}_{2}}\xrightarrow{{{H}_{2}}O}M{{g}^{2+}}+2Ac{{O}^{-}}$
Here magnesium ethanoate is also known as magnesium acetate which is the salt of magnesium metal and acetic acid.

Note:In this question, we have concluded that dissociation reaction is a reaction in which larger molecules break down into smaller ones with releases of energy. Most of the dissociation reaction involves addition of energy in a form of heat or electricity.
Magnesium ethanoate is a white hygroscopic crystal that’s why it is stored away from water. It is also incompatible with strong oxidizers and therefore they should not be mixed with them.