8 & 18. Acids & bases (2)

IB Chemistry: 8 & 18. Acids & bases (2)

For each question choose the answer you consider to be the best.1. In which reaction is HSO4–(aq) acting as a Brønsted - Lowry base?A. HSO4–(aq) + NH3(aq) → SO42–(aq) + NH4+(aq)B. HSO4–(aq) + OH–(aq) → SO42–(aq) + H2O(l)C HSO4–(aq) + CH3COOH(aq) → H2SO4(aq) + CH3COO–(aq)D. HSO4–(aq) + CH3NH2(aq) → SO42–(aq) + CH3NH3+(aq)2. Which species act as Brønsted - Lowry bases in the reaction between...

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