Question

How many milliliters of a 0.2228 M H3PO4 solution are required to neutralize 3.14 g of KOH?

Molar Mass:     H3PO4 = 97.99 g/mol            KOH  = 56.11 g/mol

H3PO4       +       3    KOH                    3    H2O         +          K3PO4  

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