DP Chemistry (last assessment 2024)

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Question 17N.1.sl.TZ0.1

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

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

[1]

Markscheme

D

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