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%
40
flagSwitzerland
0%
0%
100%
0%
32
flagGreece
0%
0%
96%
4%
25
flagNorway
4%
0%
95%
0%
22
flagthe United Arab Emirates
2%
2%
94%
0%
37
flagthe Philippines
4%
4%
92%
0%
25
flagFrance
0%
5%
90%
5%
20
flagPoland
2%
3%
88%
5%
11311
flagUnknown
2%
3%
86%
6%
1037
flagItaly
0%
5%
86%
8%
36
flagthe United States
1%
3%
84%
9%
349
flagthe United Kingdom
5%
4%
82%
8%
390
flagIndia
1%
6%
80%
8%
183
flagAustralia
0%
0%
80%
20%
25
flagCanada
3%
10%
79%
6%
29
flagthe Netherlands
0%
11%
78%
8%
70
flagSweden
9%
3%
78%
9%
33
flagGermany
7%
7%
77%
7%
140
flagPakistan
6%
9%
75%
9%
33
flagRepublic of Ireland
12%
3%
70%
12%
31

Gender

men88%
women93%
copper
2%
1%
iron
3%
2%
brass
88%
93%
chromium
5%
2%

Language versions

question
answers
results
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Which of the following is not a chemical element?
935
80%

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Author: globalquiz.org
Illustration: Matti Mattila
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