DP Chemistry (last assessment 2024)

Test builder »

Question 19M.1.hl.TZ1.26

Select a Test
Date May 2019 Marks available [Maximum mark: 1] Reference code 19M.1.hl.TZ1.26
Level hl Paper 1 Time zone TZ1
Command term Question number 26 Adapted from N/A
26.
[Maximum mark: 1]
19M.1.hl.TZ1.26

Which is a Lewis acid but not a Brønsted−Lowry acid?

A. AlCl3

B. CH3CO2H

C. HF

D. CCl4

[1]

Markscheme

A

Examiners report

Identifying a Lewis acid seemed relatively easy for the majority of candidates.

Syllabus sections