What is the net ionic equation for the ionization of HClO3 in water?
To write the net ionic equation for the ionization of HClO3 in water, we need to first write the balanced chemical equation for the ionization reaction.
The chemical formula for HClO3 is hydrochloric acid. When it ionizes in water, it dissociates into H+ ions and ClO3- (chlorate) ions.
The balanced chemical equation for the ionization of HClO3 in water is:
HClO3 + H2O -> H3O+ + ClO3-
Next, we can write the net ionic equation by removing the spectator ions, which are the ions that do not undergo any change during the reaction.
In this case, the spectator ion is the ClO3- ion. It remains unchanged on both sides of the equation.
Therefore, the net ionic equation for the ionization of HClO3 in water is:
HClO3 + H2O -> H3O+ + ClO3- (net ionic equation)
To determine the net ionic equation for the ionization of HClO3 in water, we first need to write the balanced chemical equation for the reaction.
The general equation for the ionization of an acid in water is:
acid (aqueous) + water (liquid) -> hydronium ion (aqueous) + anion (aqueous)
In the case of HClO3, it dissociates to form hydronium ions (H3O+) and the perchlorate ion (ClO4-). Therefore, the balanced chemical equation for the ionization of HClO3 can be written as:
HClO3(aq) + H2O(l) -> H3O+(aq) + ClO4-(aq)
The next step is to write the ionic equation, which separates the strong electrolytes into their respective ions. In this case, HClO3 and H2O are molecular compounds, so they should be shown as complete molecules in the ionic equation:
HClO3(aq) + H2O(l) -> H3O+(aq) + ClO4-(aq)
Lastly, we need to identify the spectator ions - ions that appear on both sides of the equation and do not participate in the chemical reaction. In this case, H2O is a common molecule present on both sides of the equation and does not undergo any chemical changes. Therefore, it is considered a spectator ion and can be omitted from the net ionic equation.
The net ionic equation for the ionization of HClO3 in water is:
HClO3(aq) -> H3O+(aq) + ClO4-(aq)
In summary, the net ionic equation for the ionization of HClO3 in water is HClO3(aq) -> H3O+(aq) + ClO4-(aq).