How to find the net ionic reaction with only reactants/reagents?

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SUMMARY

To find the net ionic reaction from given reactants such as HCl and NaOH or HNO3 and Ba(OH)2, the process involves three definitive steps. First, write the balanced molecular equation for the reaction. Next, dissociate the compounds into their respective ions. Finally, eliminate the spectator ions that do not participate in the reaction to arrive at the net ionic equation. This method ensures clarity in understanding the chemical processes involved.

PREREQUISITES
  • Understanding of molecular equations and balancing chemical reactions.
  • Knowledge of ionic dissociation in aqueous solutions.
  • Familiarity with identifying spectator ions in chemical reactions.
  • Basic grasp of acid-base reactions, particularly involving strong acids and bases.
NEXT STEPS
  • Study the process of writing balanced molecular equations for various acid-base reactions.
  • Learn about ionic dissociation and how to represent compounds as ions in solution.
  • Research tutorials on identifying and eliminating spectator ions in net ionic equations.
  • Explore examples of net ionic reactions involving different strong acids and bases.
USEFUL FOR

Chemistry students, educators, and anyone involved in chemical education or laboratory work who seeks to understand and apply the concept of net ionic reactions effectively.

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For example, if I am given something like HCl and NaOH, or ##HNO_3## and ##Ba(OH)_2##. Can someone explain how I would find the net ionic reaction or provide a link to a good tutorial on how to write the equation for the total/net reaction with only the reagents/reactants?
 
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As you were told elsewhere, the first step is to write reaction equation with molecules. Then replace molecules with ions (dissociation), then cancel ions that don't change (spectators).
 

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