DP Chemistry (last assessment 2024)

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Question 21M.1.sl.TZ1.21

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Date May 2021 Marks available [Maximum mark: 1] Reference code 21M.1.sl.TZ1.21
Level sl Paper 1 Time zone TZ1
Command term Deduce Question number 21 Adapted from N/A
21.
[Maximum mark: 1]
21M.1.sl.TZ1.21

A student performed displacement reactions using metals W and X and solutions of salts of metals W, X, Y and Z. The results are summarized in the table.

Which of the four metals is most reactive?

A.  W

B.  X

C.  Y

D.  Z

[1]

Markscheme

D