22. Describe, in detail, the difference between a complete ionic equation and a

Question

22. Describe, in detail, the difference between a complete ionic equation and a net ionic equation. (4 points) 23. In order to determine whether or not a precipitate formed at the end of a double-replacement reaction, you need to know if the compounds are (1 point) Soluble Molecular O Ionic Neutral 24. Use the reactants to predict the following: The products of the reaction, the precipitate of the reaction (if there is not one, then explain why), and the balanced equation. (4 points) H2SO4 + BaCl2 25. What is the difference between the limiting reagent and the excess reagent in a chemical reaction? How can you identify the limiting reagent? (2 poits Search the web and Windows

Explanation / Answer

22. complete ionic reactions include spectator ions as well as reacting species

in the net ionic equation, only reacting species are involved
23. Soluble, whether precipitate formation occurs or not is determine the solubility of resultant product

24. H2SO4 (aq) + BaCl2 --> BaSO4 (aq) + 2HCl (aq)

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