The net ionic equation for ALL aqueous reaction of strong acids and strong soluble bases that form soluble salts is
1. the formation of H2O from H+ and OH−.
2. the formation of water from the ele-ments.
3. the formation of water and the corre-
H^+ + OH^- ==> H2O is the net ionic equation for all strong acids and strong soluble bases.
sponding salt from the combination of the cations and anions.
The correct answer is 3. The net ionic equation for the reaction between a strong acid and a strong soluble base involves the formation of water and the corresponding salt from the combination of the cations and anions.
Based on the given information, it seems that the net ionic equation for all aqueous reactions of strong acids and strong soluble bases that form soluble salts is related to the formation of water. To determine the specific net ionic equation, we need to understand the characteristics of strong acids, strong soluble bases, and soluble salts.
1. Strong Acids: Strong acids are substances that ionize completely in water, yielding a large number of H+ (hydrogen) ions. Examples of strong acids include hydrochloric acid (HCl), sulfuric acid (H2SO4), and nitric acid (HNO3).
2. Strong Soluble Bases: Strong soluble bases are substances that dissociate completely in water, producing a large number of OH− (hydroxide) ions. Examples of strong bases include sodium hydroxide (NaOH), potassium hydroxide (KOH), and calcium hydroxide (Ca(OH)2).
3. Soluble Salts: Soluble salts are compounds that fully dissolve in water, yielding separate ions. Examples of soluble salts include sodium chloride (NaCl), potassium nitrate (KNO3), and calcium sulfate (CaSO4).
Considering the aforementioned characteristics, the net ionic equation for the reaction between a strong acid and a strong soluble base, which forms a soluble salt, would involve the combination of the H+ and OH− ions to form water (H2O). This can be represented as follows:
H+ + OH− → H2O
In this equation, the H+ and OH− ions combine to form water. This equation represents the net ionic equation as it includes only the ions that participate in the reaction.
It is important to note that in a complete chemical equation, the spectator ions, which do not participate in the reaction, are also included. However, in the net ionic equation, the spectator ions are excluded as they play no role in the reaction.
To summarize, the net ionic equation for all aqueous reactions of strong acids and strong soluble bases that form soluble salts is the formation of water from the combination of H+ and OH− ions.
sponding salt.
4. the formation of the soluble salt.