0.001742 mol of NaOH was required to neutralize a sample containing the unknown diprotic acid, H,...

Question

Question

Answer 1

Answer #1

Diprotic acid contain two H+ ions hence it require double the moles of NaOH in compare to its own moles. Hence,

Moles of H2A = moles of NaOH/2

= 0.001742/2

= 0.000871 moles

Answer 2

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