Complete the table below by deciding whether a precipitate form aqueous solutions A and B are mixed. If a precipitate will form, empirical formula in the last column. Does a empirical formula of precipitate form solution A solution B when A and B precipitate are mixed? iron(II) chloride sodium sulfide O yes O no manganese(II) bromide zinc nitrate O yes no sodium bromide lead(II) nitrate O yes O no

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A: Balance chemical 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.