Find pH of solution prepared by mixing 100ml, 0.1M Na_(3),PO_(4), and – InterviewSolution

1.	Find pH of solution prepared by mixing 100ml, 0.1M Na_(3),PO_(4), and 200m/, 0.1M HCI. P^(k_(a1)),P^(k_(a2))& P^(k_(a3))"of " H_(3)PO_(4) are 3,7 & 10 respectively )
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