(Answered) Indicate the concentration of each of ion present in the

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Indicate the concentration of each of ion present in the solution formed by mixing:

(a) 42.0 mL of 0.170 M NaOH and 37.6 mL of 0.400 M NaOH

(b) 44.0 mL of 0.100 M and Na2SO4 and 25.0 mL of 0.150 M KCL

Assume that the volumes are addictive.

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