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Elements - Sudden Death

Click elements of the Periodic Table. But don't click anything that is not an element or the quiz will end instantly.
Quiz by LuckyCat
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Last updated: March 26, 2025
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First submittedNovember 7, 2024
Times taken57,770
Average score46.2%
Rating4.89
4:00
0
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26 remaining
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Sudden Death. Clicking a wrong answer ends the quiz!
Adamantium
Antimony
Argon
Arsenic
Berkelium
Bronze
Cadmium
Calcium
Canadium
Chromium
Cobalt
Copernicium
Copper
Dioxide
Einsteinium
Electrum
Feldspar
Galactium
Germanium
Gold
Hafnium
Helsingborgium
Indium
Krypton
Lutetium
Manganese
Moscovium
Newtonium
Nitrogen
Osmium
Pewter
Polonium
Pyrite
Saturnium
Silicon
Steel
Thorium
Tin
Titanium
Vibranium
48 Comments
+6
Level 56
Nov 8, 2024
Why is literally everyone making sudden death quizzes?
+28
Level 67
Nov 8, 2024
New toy on the market lol
+3
Level 58
Mar 28, 2025
I love how this comment got dozens of likes 4 months after it was written.
+15
Level 82
Mar 24, 2025
I think you need to look up the word literal.
+4
Level 58
Mar 25, 2025
It's the figurative use of the word literal. I mean, like, literally duh.
+1
Level 24
Mar 25, 2025
I don't think you know the definition of literally
+1
Level 24
Mar 25, 2025
Nah, I'm just joking
+2
Level 52
Mar 23, 2025
Congrats!!!!
+2
Level 60
Mar 23, 2025
UNBELIEVABLE

Watch me fumble the race at 98.5

Edit: now we both have 6 stars

+3
Level 67
Mar 23, 2025
6 stars omg i'm in tears

I made this quiz like 5 months ago lol

+2
Level 67
Mar 23, 2025
Nice work :)
+2
Level 58
Mar 23, 2025
Oh well, congrats!

Edit: I wrote that before I even played the quiz. I suck at this and I got only 9. Still congrats, though.

+1
Level 58
Mar 25, 2025
Another Edit: After the quiz hit the frontpage, I even got a point for it.
+2
Level 79
Mar 23, 2025
Nice one. Helsingborg is probably the sneakiest thing here.
+1
Level 67
Mar 25, 2025
My home town! Sneaky af:)
+1
Level 75
Mar 23, 2025
Nice one
+1
Level 73
Mar 23, 2025
Just missed copernicium
+9
Level 70
Mar 24, 2025
JetPunk Standard is to use Caesium not Cesium I think
+2
Level 82
Mar 24, 2025
By far my favorite one of the series--so many great decoys and actual elements.
+4
Level 61
Mar 24, 2025
I stared at cesium for a bit wondering if it was a trick
+1
Level 50
Mar 25, 2025
getting awful flashbacks to Adam Ant and Stand and Deliver
+3
Level 66
Mar 25, 2025
I have only ever seen the spelling "cesium" I've never seen it spelled "caesium" so I figured it was a wrong answer and tried desperately to find another element in the remaining pool that I knew weren't elements... eventually I figured it out but took a while
+3
Level 67
Mar 25, 2025
« Caesium » is the IUPAC recommended spelling
+1
Level 55
Mar 25, 2025
Bronze you sneaky… (got all)
+1
Level 73
Mar 25, 2025
Got all but Lutetium which I’ve never heard of and presumed was fictional
+1
Level 72
Apr 8, 2025
It was the toughest one for me too, well the only one really, I was cruising along until there was still one left.. hmm which is it. Luckily I knew most of the others weren't it but wasn't totally sure about galactium, but lutetium made more sense. But if you had asked me a single question, is lutetium an element, I would have had to answer, not sure, no idea.
+1
Level 50
Mar 25, 2025
easy
+1
Level 53
Mar 25, 2025
Lost on Adamantium.
+2
Level 36
Mar 25, 2025
I have PhD in chemistry, still failed, lol.
+1
Level 62
Mar 25, 2025
lol
+1
Level 31
Mar 25, 2025
Flipping lutetium...how do you even pronounce that anyway? Also I managed to lose by clicking adamantium twice, idk how I'm just special ig
+2
Level 56
Mar 25, 2025
loo-TEE-tee-um
+1
Level 67
Mar 25, 2025
this guy aced his spelling bee, i would trust him
+1
Level 74
Mar 25, 2025
Yttrium, Ytterbium, Terbium, Erbium, Yerbium, Ytterium, Ytteribum, Terybium, Ytteribium, Erbitrium, Ytterbitrium, Ytetrium, Ytterbinium, the list goes on!
+1
Level 70
Mar 25, 2025
I absolutely abhor the way British "people" spell things, there isn't any reason to have an 'a' in Cesium. And no, it's not pronounced "Say-zee-um", it's pronounced "See-zee-um".
+2
Level 56
Mar 25, 2025
No, it's K-Z-UM
+1
Level 34
Mar 25, 2025
GRRRRRRR Its Cesium in 'Murica *Eagle Screech*
+4
Level 67
Mar 25, 2025
one half says Cesium, the other half says Caesium. I made it Caesium.
+1
Level 62
Mar 25, 2025
NOOOO
+1
Level 61
Mar 25, 2025
I think its better if the order is random everytime. You can just memorize the pattern to complete the quiz.
+2
Level 67
Mar 25, 2025
that's your own moral decision
+1
Level 21
Mar 25, 2025
Caesium is not an element. It's "Cesium."
+1
Level 63
Mar 25, 2025
Of course this includes several elements that were unnamed when I took chemistry
+1
Level 62
Mar 25, 2025
you should consider translating this
+1
Level 67
Mar 25, 2025
I am, already got some. would you wanna translate it?
+2
Level 60
Mar 26, 2025
petition to rename Cesium and Caesium to Csium

/j

+2
Level 18
Mar 28, 2025
lol i managed to get 100% first try in like 20 seconds. I guess memorizing the periodic table has its uses :D
+1
Level 20
Apr 19, 2025
how did no one before me get lutetium and thorium