Hf is a stronger acid than nh + 4. which base would be stronger: f - or nh3? 1. f - 2. both bases would be equal in strength. 3. nh3 4. cannot tell from the information given. 5. neither f1 - nor nh3 would be bases.

Question

Chemistry

Brynn Yates

20 March, 23:14

Hf is a stronger acid than nh + 4. which base would be stronger: f - or nh3? 1. f - 2. both bases would be equal in strength. 3. nh3 4. cannot tell from the information given. 5. neither f1 - nor nh3 would be bases.

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Answers (1)

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Kennedy Morse · Answer 1

The correct answer is 3. NH3. According to Bronsted and Lowry an acid is defined as a proton donor and a base as a proton acceptor. A strong bases are better H + acceptors than weak bases while strong acids are better proton (H+) donors than weak acids. In this case NH3 is a better base than F - because it accepts the ion more readily than F-.