Chemistry
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Nicolau Saker Neto
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190 Answers

Votes Activity Newest
1
What are some other gases that liquify at around the same temperature as ammonia?
Dec 22 '19 at 1:35
11
Which gas is a oxidizing agent as well as a reducing agent?
Dec 19 '19 at 8:11
2
Transition metals and their ability to form coloured ions
Dec 18 '19 at 14:58
6
How would I measure the Carbon Dioxide content in Coca Cola over a period of time?
Dec 18 '19 at 12:40
6
How do molecules with muons and electrons bond?
Dec 16 '19 at 23:31
5
A “function of proportionality” in a rate law
Dec 16 '19 at 0:34
34
What is a word for “atom or molecule”?
Dec 13 '19 at 18:05
7
Meaning of the term “vertex” in the topic of skeletal formulae
Nov 24 '19 at 12:09
3
Typical reaction yield for combustion of hydrogen
Nov 24 '19 at 3:43
2
Applying vacuum at the end of a flash chromatography column
Jun 14 '19 at 0:17
5
Sunglasses that darken in sunlight
Apr 13 '19 at 13:59
129
Why doesn't H₄O²⁺ exist?
Apr 4 '19 at 3:12
22
Why does graphite have a high melting point even though its intermolecular forces are weak?
Jan 16 '19 at 8:49
10
Ionic compound having highest solubility in water
Jan 11 '19 at 9:36
15
What is the name of this chemical LiB2PO4H7?
Jan 8 '19 at 3:01
4
Is there a Material that is High Heat Resistent and soluble?
Jan 7 '19 at 7:57
51
Why do we call O2 oxygen?
Nov 25 '18 at 11:10
4
Is there a metal for which its gas is necessarily a plasma?
Nov 17 '18 at 8:14
28
What is the strongest oxidising agent?
Oct 4 '18 at 13:03
1
Can a bond form between two atoms that don't have 8 electrons?
Sep 26 '18 at 4:57
5
What are some examples of pure substances with no liquid state?
Mar 25 '18 at 5:34
3
NMR Spectra Oddities
Feb 24 '18 at 8:01
5
What is the relative size of the (M+2) peak?
Dec 20 '17 at 11:48
9
Is it possible to freeze water by dissolving a salt?
Dec 9 '17 at 22:23
11
Are all ionic compounds salts?
Nov 26 '17 at 6:16
25
Is it possible to speed up radioactive decay?
Nov 7 '17 at 21:52
10
Is Heisenberg uncertainty principle really a demerit of Bohr model?
Jun 10 '17 at 23:20
30
Does IUPAC nomenclature have the ability to name all organic compounds?
Apr 22 '17 at 6:58
2
What is physically responsible for different compounds with the same types of atoms?
Dec 22 '16 at 19:15
23
Is there a least reactive chemical species?
Dec 18 '16 at 10:26
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