1) Get two medium test tubes. Into one, place about 2 mL of a solution of barium chloride. Into the other add about 2 mL of copper (II) sulfate solution. Note the appearence of the two solutions and then mix them together noting any changes that have taken place.  -Changes that take place -Balanced chemical equation -Balanced ionic equation -balanced net ionic equation

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.