user avatar
user avatar
user avatar
RockPaperLz- Mask it or Casket
  • Member for 7 years
  • Last seen this week
  • Quarantine
6 answers
76 votes
24k views
19 bookmarks
Why would breathing pure oxygen be a bad idea?
3 answers
64 votes
20k views
31 bookmarks
Why doesn't H₄O²⁺ exist?
5 answers
42 votes
54k views
6 bookmarks
Is it safe to drink reboiled water?
1 answer
24 votes
18k views
4 bookmarks
What makes ABS plastic turn yellow?
6 answers
18 votes
2k views
6 bookmarks
What exactly is temperature?
3 answers
18 votes
2k views
5 bookmarks
What is going on in and below a yellow or blue gas flame?
1 answer
17 votes
694 views
2 bookmarks
Unknown glassware
5 answers
14 votes
8k views
2 bookmarks
What advantages does the mole have over counting large numbers using SI prefixes?
1 answer
13 votes
2k views
3 bookmarks
What causes plastic to become brittle and can it be softened again?
1 answer
13 votes
2k views
2 bookmarks
How many electric vehicles can our current supply of lithium power?
3 answers
12 votes
2k views
3 bookmarks
Can a battery be built where several electrodes share the same electrolyte?
2 answers
9 votes
2k views
1 bookmarks
How exactly does UV light break bonds?
0 answers
7 votes
230 views
1 bookmarks
Solve this chemical or biological mystery
1 answer
7 votes
308 views
1 bookmarks
Caffeine molecule representation and orientation
1 answer
6 votes
150 views
1 bookmarks
Bromate forming in open water
1 answer
5 votes
82 views
1 bookmarks
Can I anodize an aluminum coating on steel to have better corrosion inhibition for the steel?
1 answer
4 votes
960 views
1 bookmarks
Why does almost every drug that causes dependence have this "-ine" suffix?
3 answers
3 votes
899 views
3 bookmarks
Does the free energy of the universe decrease for every process?
1 answer
3 votes
503 views
1 bookmarks
What is the composition of the oil-like fluid that seeps out of dry-cells over time?
2 answers
2 votes
1k views
1 bookmarks
Which one really determines how people feel. Heat or temperature?
1 answer
2 votes
92 views
1 bookmarks
what does it mean to say oxygen in a given context?
1 answer
0 votes
11k views
1 bookmarks
What is the liquid coming out of these Duracell batteries?