A is a solution of hydrochloric acid containing 2.92 mol per litre of solution and B is a solution of an impure sodium carbonate. If 25 cm³ of B requires 26.4 cm³ of A using methyl orange indicator, what is the molarity and concentration in g/dm³ of solution B? (Na = 23.0, C = 12.0, O = 16.0, H = 1.0, Cl = 35.5)
University of Ilorin CHM107 2023A past question
- 4.48, 0.04
- 0.09, 9.54
- 0.08, 9.01
- 0.04, 4.48
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