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Date May 2014 Marks available 1 Reference code 14M.1.sl.TZ2.1
Level SL Paper 1 Time zone TZ2
Command term Question number 1 Adapted from N/A

Question

What is the mass, in g, of one mole of hydrated copper(II) sulfate, \({\text{CuS}}{{\text{O}}_{\text{4}}} \bullet {\text{5}}{{\text{H}}_{\text{2}}}{\text{O}}\), given the following relative atomic mass values?

M14/4/CHEMI/SPM/ENG/TZ2/01

A.     160

B.     178

C.     186

D.     250

Markscheme

D

Examiners report

[N/A]

Syllabus sections

Core » Topic 1: Stoichiometric relationships » 1.2 The mole concept
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