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29-04-2024
Chemistry

Answered

A solution is made by mixing 500.0 mL of 0.04236 M Na₂HAsO₄ with 500.0 mL of 0.03228 M NaOH. Complete the mass balance expressions for the sodium and arsenate species in the final solution.
[HAsO₂−4]+ = __M
[Na+]=

Answer :

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