DP Chemistry (last assessment 2024)

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Question 19N.1.sl.TZ0.20

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Date November 2019 Marks available [Maximum mark: 1] Reference code 19N.1.sl.TZ0.20
Level sl Paper 1 Time zone TZ0
Command term State Question number 20 Adapted from N/A
20.
[Maximum mark: 1]
19N.1.sl.TZ0.20

What is the difference between a conjugate Brønsted–Lowry acid–base pair?

A.  Electron pair

B.  Positive charge

C.  Proton

D.  Hydrogen atom

[1]

Markscheme

C

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