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Chemistry: The Molecular Nature of Matter
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- Two chemical reactions are listed. In one of them, the phosphorus-containing anion on the left is a Brønsted acid, and in the other reaction, the phosphorus-containing anion on the left is a Brønsted base. Identify in which reaction it is a Brønsted acid. О н,РО, (аq) + CH;CO, (аq) — НРО,* (аq) + CH;CO2H(aq) НРО * (аq) + HСО; (аq) — Н,РО, (аq) + СОз* (аq)arrow_forwardBoric acid, H3BO3, is not a Brønsted-Lowry acid but a Lewis acid.(a) Write an equation for its reaction with water.(b) Predict the shape of the anion thus formed.(c) What is the hybridization on the boron consistent with the shape you have predicted?arrow_forwardCalculate the hydrogen ion concentration in mol/L for solutions with the following pH values: (a) 2.42, (b) 11.21, (c) 6.96, (d) 15.00.arrow_forward
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