Question

50 points
chemistry........​

Answer 1

Total mol of Hcl required to react with a mixture of NaHCO3 & Na2Co3

= 2x 0.00526 + 0.00526

= 0.01578 mol.

Hence, 158 mL of 0.1 M of HCl is required to react completely with 1 g mixture of Na₂Co₃ and NaHCO₃, containing equimolar amounts of both.

Answer 2

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