DP Chemistry (last assessment 2024)

Test builder »

Question 18M.1.hl.TZ2.27

Select a Test
Date May 2018 Marks available [Maximum mark: 1] Reference code 18M.1.hl.TZ2.27
Level hl Paper 1 Time zone TZ2
Command term Determine Question number 27 Adapted from N/A
27.
[Maximum mark: 1]
18M.1.hl.TZ2.27

What is the order of increasing acidity?

M18/4/CHEMI/HPM/ENG/TZ2/27

A.     HClO < CH3CH2COOH < HF < HIO3

B.     HClO < HF < CH3CH2COOH < HIO3

C.     HIO3 < HF < CH3CH2COOH < HClO

D.     HIO3 < CH3CH2COOH < HF < HClO

[1]

Markscheme

A

Syllabus sections