Write a balanced chemical reaction to show the dissociation of solid magnesium chloride (MgCl2) in water, indicate states of the reactants and products
MgCl2(s) + H2O(l) ==> Mg^+2(aq) + 2Cl^-(aq)
Sure, here's a balanced chemical reaction to show the dissociation of solid magnesium chloride (MgCl2) in water:
MgCl2 (s) + H2O (l) → Mg2+ (aq) + 2Cl- (aq)
In this reaction, the solid magnesium chloride (MgCl2) dissociates into magnesium ions (Mg2+) and chloride ions (Cl-) when it comes into contact with water.
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The balanced chemical reaction to show the dissociation of solid magnesium chloride (MgCl2) in water is as follows:
MgCl2(s) + H2O(l) → Mg2+(aq) + 2Cl^-(aq)
In this reaction, solid magnesium chloride (MgCl2) dissolves in water (H2O) to form hydrated magnesium ions (Mg2+) and chloride ions (Cl^-). The (s) represents a solid state, (l) represents a liquid state, and (aq) represents an aqueous solution, indicating that the compounds are dissolved in water.
To write a balanced chemical reaction for the dissociation of solid magnesium chloride (MgCl2) in water, we need to first understand the formula for magnesium chloride and the solubility of the compound in water.
The formula for magnesium chloride is MgCl2. When this solid compound is dissolved in water, it dissociates into its constituent ions: magnesium ions (Mg2+) and chloride ions (Cl-).
The balanced chemical equation for this dissociation can be written as follows:
MgCl2(s) + H2O(l) -> Mg2+(aq) + 2Cl-(aq)
In this equation, the states of the reactants and products are indicated as follows: (s) for solid, (l) for liquid, and (aq) for aqueous (dissolved in water).
It is important to note that the magnesium chloride dissociates completely in water, meaning that all of the solid magnesium chloride particles break apart into magnesium ions and chloride ions.