DP Chemistry (last assessment 2024)

Test builder »

Question 23M.1.SL.TZ2.21

Select a Test
Date May 2023 Marks available [Maximum mark: 1] Reference code 23M.1.SL.TZ2.21
Level SL Paper 1 Time zone TZ2
Command term Question number 21 Adapted from N/A
21.
[Maximum mark: 1]
23M.1.SL.TZ2.21

Which element has variable oxidation states in its compounds?


A.  Potassium

B.  Calcium

C.  Fluorine

D.  Bromine

[1]

Markscheme

D

Syllabus sections