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Date November 2017 Marks available 1 Reference code 17N.1.sl.TZ0.1
Level SL Paper 1 Time zone TZ0
Command term Question number 1 Adapted from N/A

Question

How many atoms of nitrogen are there in 0.50 mol of (NH4)2CO3?

A. 1

B. 2

C. 3.01 × 1023

D. 6.02 × 1023

Markscheme

D

Examiners report

[N/A]

Syllabus sections

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