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What are the steps to determine the net ionic equation?
- Write the balanced molecular equation. 2. Dissociate all strong electrolytes (strong acids, strong bases, and soluble ionic compounds) into ions. 3. Identify and cancel out spectator ions. 4. Write the net ionic equation with only the species that participate in the reaction.
Steps to calculating ion concentrations after neutralization?
- Calculate moles of each reactant. 2. Identify the limiting reactant. 3. Determine moles of excess reactant (if any). 4. Calculate the concentration of each ion in the final solution, considering the total volume.
What is the effect of mixing a strong acid with a strong base?
Neutralization occurs, producing a salt and water, and the pH moves towards neutral (pH 7).
What happens if a limiting reactant is present in a neutralization reaction?
The reaction proceeds until the limiting reactant is completely consumed, determining the amount of product formed and the final concentrations of ions in solution.
Difference between complete and net ionic equations?
Complete Ionic: Shows all ions in solution. | Net Ionic: Shows only the reacting species, excluding spectator ions.
Difference between strong and weak acids/bases in net ionic equations?
Strong acids/bases: Dissociate completely into ions. | Weak acids/bases: Remain mostly undissociated (do not dissociate in net ionic equations).