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Everyday Chemistry
I made it once, and I thought it smelled like celery. |
11-12-2020 at 19:37
by: DraconicAcid |
Has anyone smelled hydrazoic acid?How does it smell like?Is it worse than chlorine,ozone and nitrogen dioxide?
I've never worked with azides, so I can't help you. |
10-12-2020 at 22:09
by: DraconicAcid |
How do you draw benzene rings?
A lower case phi. |
10-12-2020 at 12:49
by: DraconicAcid |
Colorful copper compounds I've made so far
I just checked a jar I made a decade ago. Still looks the same. |
9-12-2020 at 23:37
by: DraconicAcid |
How do you draw benzene rings?
[rquote=650937&tid=99305&author=Texium (zts16)][rquote=650924&tid=99305&author=Draco ... |
9-12-2020 at 23:36
by: DraconicAcid |
How do you draw benzene rings?
I prefer the Greek letter phi to the Ph abbreviation, personally. But it depends on why I'm drawing ... |
9-12-2020 at 14:54
by: DraconicAcid |
2020 Secret Santa [tell everyone how it went]
I haven't seen anything in my mailbox, but Canada Post is notoriously slow, so I'm not surprised. |
8-12-2020 at 21:06
by: DraconicAcid |
Reaction between ethylenediamine and nitrite?
Aha! https://spiral.imperial.ac.uk/bitstream/10044/1/17336/2/Hitchman-MA-1966-PhD-Thesis.pdf
Acc ... |
8-12-2020 at 20:28
by: DraconicAcid |
Reaction between ethylenediamine and nitrite?
Weird. Why would that compound be red? Ethylenediamine should have made it, and kept it, utterly p ... |
8-12-2020 at 13:10
by: DraconicAcid |
Colorful copper compounds I've made so far
I took a jar and put some isopropanol in it. I put a small beaker, one-third filled with an aqueous ... |
8-12-2020 at 13:07
by: DraconicAcid |
Colorful copper compounds I've made so far
[rquote=650791&tid=16586&author=artemov][rquote=650789&tid=16586&author=DraconicAcid ... |
7-12-2020 at 23:26
by: DraconicAcid |
Colorful copper compounds I've made so far
[rquote=650788&tid=16586&author=artemov][rquote=650761&tid=16586&author=DraconicAcid ... |
7-12-2020 at 22:14
by: DraconicAcid |
Potassium Trioxalatochromate III
I would expect malonic, maleic ans succinic acids to make similar complexes to the oxalates (I've ha ... |
7-12-2020 at 10:36
by: DraconicAcid |
Colorful copper compounds I've made so far
[quote]Do you have a problem with it losing ammonia and changing color?
Is it blue or purple? I am ... |
7-12-2020 at 09:30
by: DraconicAcid |
Gallium and mercury compound + photo
[rquote=650681&tid=156687&author=vano.kavt][rquote=650679&tid=156687&author=Draconic ... |
6-12-2020 at 13:05
by: DraconicAcid |
Gallium and mercury compound + photo
[rquote=650678&tid=156687&author=vano.kavt]
Yes, you are right. The final product was wa ... |
6-12-2020 at 12:17
by: DraconicAcid |
Cu, Ni and Mn selenites + photo
You love cadmium? Hmmmm....no accounting for taste- I can't see it being any more interesting than ... |
6-12-2020 at 11:28
by: DraconicAcid |
Gallium and mercury compound + photo
[rquote=650607&tid=156687&author=vano.kavt]I know this reaction is true:
Hg2Cl2 + 2GaCl3 ↠... |
5-12-2020 at 14:21
by: DraconicAcid |
P-nitrobenzoic acid reduction pH level question
[rquote=650537&tid=156662&author=Fery]https://sci-hub.st/10.1002/14356007.a03_555
4-Nitrobe ... |
4-12-2020 at 17:27
by: DraconicAcid |
P-nitrobenzoic acid reduction pH level question
[rquote=650517&tid=156662&author=aromaticfanatic][rquote=650486&tid=156662&author=Dr ... |
4-12-2020 at 13:57
by: DraconicAcid |
P-nitrobenzoic acid reduction pH level question
Actually, I'm following this, because I've been trying to make some m-aminobenzoic acid, aka benzami ... |
3-12-2020 at 21:41
by: DraconicAcid |
CuCl2 workup
Isn't CaSO4 really difficult to filter out? |
3-12-2020 at 21:07
by: DraconicAcid |
CuCl2 workup
That's going to be a pain to separate. |
3-12-2020 at 14:07
by: DraconicAcid |
Mn2O7 to manganyl cation
I'm pretty sure the cation in question is not MnO+3, but MnO3 (+). It would be remarkable due to it ... |
3-12-2020 at 08:24
by: DraconicAcid |
CuS isn't actually copper(II) sulfide
[rquote=650319&tid=156647&author=j_sum1]
As a rule, I intensely dislike it when I hear myse ... |
1-12-2020 at 18:40
by: DraconicAcid |
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