Which of the following is not a chemical element?

iridium
limestone
tungsten
tin
Iridium, tungsten and tin are chemical el­e­ments. Lime­stone is a common sed­i­men­ta­ry rock composed mainly of skeletal frag­ments of marine or­gan­ism­s.

Answers distribution

iridium
limestone
tungsten
tin
answers
flagFinland
0%
95%
4%
0%
49
flagthe Philippines
4%
91%
4%
0%
24
flagthe United Arab Emirates
1%
90%
3%
3%
54
flagCanada
6%
82%
6%
3%
29
flagNorway
4%
82%
13%
0%
23
flagthe United States
5%
81%
4%
8%
359
flagthe Netherlands
6%
81%
6%
5%
77
flagItaly
2%
80%
15%
2%
45
flagFrance
4%
80%
14%
0%
21
flagIndia
8%
79%
5%
3%
168
flagGreece
4%
79%
12%
4%
24
flagSweden
11%
76%
5%
5%
34
flagthe United Kingdom
7%
74%
7%
9%
415
flagRepublic of Ireland
2%
74%
10%
12%
39
flagGermany
7%
70%
11%
10%
182
flagAustralia
20%
70%
0%
5%
20
flagPoland
14%
67%
9%
8%
11917
flagSpain
9%
61%
9%
19%
21
flagPakistan
18%
50%
18%
13%
22
flagUnknown
25%
47%
15%
11%
1107

Gender

men63%
women75%
iridium
16%
9%
limestone
63%
75%
tungsten
10%
8%
tin
8%
5%

Language versions

question
answers
results
flag
Which of the following is not a chemical element?
862
77%

Details

Author: globalquiz.org
Illustration: Iqbal Osman
tools
Should this question be improved? Improve it.
Globalquiz questions are translated by users for other users. Translate this question.