## Question

###### How many mL ofa 0.10 M NaOH solution are needed to neutralize 15 mL ofa 0.20 M H PO,solution? 3 NaOH(aq) + H,PO (aq) Na,PO (aq) + 3 H,O()Assuming H,PO, is triprotic, how many moles of H* ion are present in 15 mLsof 0.20 M H,PO?How many moles of NaOH are needed to neutralize the H,PO;?How many mLs ofa 0.10 M NaOH solution will neutralize 15 mLs ofa 0.20 M H,PO, solution?

How many mL ofa 0.10 M NaOH solution are needed to neutralize 15 mL ofa 0.20 M H PO,solution? 3 NaOH(aq) + H,PO (aq) Na,PO (aq) + 3 H,O() Assuming H,PO, is triprotic, how many moles of H* ion are present in 15 mLsof 0.20 M H,PO? How many moles of NaOH are needed to neutralize the H,PO;? How many mLs ofa 0.10 M NaOH solution will neutralize 15 mLs ofa 0.20 M H,PO, solution?

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