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%
96%
4%
0%
50
flagthe Philippines
3%
92%
3%
0%
27
flagthe United Arab Emirates
1%
91%
3%
3%
59
flagSwitzerland
3%
90%
3%
3%
33
flagCanada
6%
84%
6%
3%
32
flagthe Netherlands
5%
83%
7%
4%
99
flagSweden
8%
82%
4%
4%
45
flagthe United States
5%
80%
4%
9%
453
flagItaly
2%
80%
15%
2%
45
flagGreece
4%
80%
12%
4%
25
flagFrance
8%
80%
12%
0%
25
flagIndia
7%
77%
7%
4%
203
flagAustria
6%
75%
10%
6%
29
flagthe United Kingdom
7%
74%
8%
9%
445
flagAustralia
14%
74%
0%
7%
27
flagRepublic of Ireland
2%
71%
11%
15%
45
flagGermany
7%
69%
12%
10%
199
flagPoland
14%
67%
9%
8%
13191
flagPakistan
13%
51%
20%
13%
29
flagUnknown
25%
47%
15%
11%
1150

Gender

men64%
women76%
iridium
16%
9%
limestone
64%
76%
tungsten
10%
7%
tin
8%
5%

Language versions

question
answers
results
flag
Which of the following is not a chemical element?
1033
77%

Details

Author: globalquiz.org
Illustration: Iqbal Osman
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