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%
41
flagSwitzerland
0%
0%
100%
0%
35
flagGreece
0%
0%
96%
3%
26
flagthe United Arab Emirates
2%
2%
95%
0%
41
flagFrance
0%
4%
91%
4%
24
flagthe Philippines
3%
3%
90%
0%
30
flagPoland
2%
3%
87%
5%
12434
flagUnknown
2%
3%
86%
6%
1072
flagItaly
0%
5%
86%
8%
36
flagthe United Kingdom
5%
4%
82%
8%
412
flagIndia
1%
6%
82%
7%
241
flagthe Netherlands
0%
9%
81%
7%
83
flagthe United States
3%
4%
80%
11%
428
flagSweden
8%
2%
80%
8%
36
flagCanada
3%
9%
80%
6%
31
flagAustralia
0%
0%
79%
20%
29
flagPakistan
4%
7%
78%
9%
41
flagAustria
3%
3%
77%
14%
27
flagGermany
6%
7%
76%
8%
147
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
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Which of the following is not a chemical element?
1127
80%

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Author: globalquiz.org
Illustration: Matti Mattila
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