Which of the following is not a chemical element?

copper
iron
brass
chromium
Copper, iron and chromium are chemical el­e­ments. Brass is a metal alloy made of copper and zinc.

Answers distribution

copper
iron
brass
chromium
answers
flagFinland
0%
0%
100%
0%
39
flagGreece
0%
0%
100%
0%
15
flagVietnam
0%
0%
100%
0%
12
flagthe Philippines
6%
0%
93%
0%
16
flagthe United Arab Emirates
3%
3%
92%
0%
28
flagNorway
7%
0%
92%
0%
14
flagItaly
0%
3%
90%
6%
32
flagFrance
0%
5%
88%
5%
17
flagPoland
2%
3%
87%
5%
6550
flagthe United States
1%
3%
86%
8%
287
flagMalaysia
0%
0%
83%
8%
12
flagUnknown
2%
5%
81%
9%
394
flagGermany
4%
7%
81%
7%
85
flagPakistan
4%
9%
81%
4%
22
flagthe United Kingdom
6%
3%
80%
9%
284
flagIndia
1%
5%
79%
10%
130
flagCanada
4%
12%
75%
8%
24
flagAustralia
0%
0%
75%
25%
16
flagthe Netherlands
0%
6%
72%
18%
33
flagRepublic of Ireland
15%
3%
69%
11%
26

Gender

men87%
women92%
copper
2%
1%
iron
3%
2%
brass
87%
92%
chromium
6%
3%

Language versions

question
answers
results
flag
Which of the following is not a chemical element?
696
80%

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Author: globalquiz.org
Illustration: Matti Mattila
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