Solution A contains 2.2g of H2SO4 acid per 500cm cube. Solution B is prepared by dissolving 6.5g of impure Na2CO3 per dm cube solution. A was titrated against 25cm cube portion of B using methyl orange as indicator. From the information provided, calculate
1. Concentration of B in mol/dm cube
2. Concentration of B in g/dm cube
3. Percentage purity of B
4. Volume of CO2 released in cm cube
Equation for the reaction: Na2CO3 + H2SO4→ Na2SO4 + H2O + CO2?
In Chemistry
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Asked by steph on 28th January, 2020
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