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math puzzle
[rquote=279474&tid=8510&author=gsd][rquote=279473&tid=8510&author=Eddygp]Given two e ... |
30-3-2013 at 04:20
by: Eddygp |
math puzzle
Given two equal numbers:
a=b; multiply by "a" each side
a^2=ab; subtract b^2 from each side
a^2 ... |
30-3-2013 at 02:23
by: Eddygp |
Ammonium Nitrite
NH4NO2 is definitely unstable, but not as unstable as some other compounds. I don't know if I have r ... |
26-3-2013 at 09:33
by: Eddygp |
Ammonium Nitrite
@ScienceSquirrel Please, be careful about triple-posting.
@woelen NaClO4, which would form, is hi ... |
26-3-2013 at 02:11
by: Eddygp |
Ammonium Nitrite
I suppose that sodium nitrite + ammonium perchlorate would form ammonium nitrite and sodium perchlor ... |
25-3-2013 at 08:20
by: Eddygp |
Will This Reaction Occur
Could sodium ferrate be formed with an oxidizer similar to sodium permanganate or ozone, for example ... |
24-3-2013 at 12:10
by: Eddygp |
Acetic Acid and Sodium Chloride
NaCl would dissociate more strongly in acetic acid solution than in distilled water, and the protons ... |
24-3-2013 at 04:58
by: Eddygp |
Potato, sodium chloride and acetic acid
I was starting to get bored with the supersaturated salt-in-acetic acid solution and I dropped a pot ... |
19-3-2013 at 03:45
by: Eddygp |
Mercury Acetate Synthesis
I'm glad to hear that! |
19-3-2013 at 00:55
by: Eddygp |
Acetic Acid and Sodium Chloride
It would probably be ammonium acetate, but I did notice a stench similar to that of hydrochloric aci ... |
18-3-2013 at 14:08
by: Eddygp |
Acetic Acid and Sodium Chloride
I know, but what I'm trying to say is that some HCl formed, because the reaction I stated only occur ... |
18-3-2013 at 11:56
by: Eddygp |
Acetic Acid and Sodium Chloride
Yes, I decided to test it because of the smell. If it has formed, it won't be in large quantities, l ... |
18-3-2013 at 06:38
by: Eddygp |
Acetic Acid and Sodium Chloride
I meant what DraconicAcid said, that it forms from gaseous reactants. So I saw the classic white amm ... |
18-3-2013 at 01:51
by: Eddygp |
Acetic Acid and Sodium Chloride
Does ammonium acetate form in the gas phase? |
17-3-2013 at 12:09
by: Eddygp |
Acetic Acid and Sodium Chloride
It turns out that mixing 8% acetic acid with common salt does generate a significant amount of hydro ... |
17-3-2013 at 04:00
by: Eddygp |
Sulfur and oil reaction
Probably a dealkylation, making dimethyl sulfide or diethyl sulfide gases. |
10-3-2013 at 13:38
by: Eddygp |
Hypothetical Chemist
[rquote=276904&tid=23557&author=Eddygp][quote]Tear out a strip of your trousers and but each ... |
8-3-2013 at 13:19
by: Eddygp |
Pretty Pictures (1)
Nitrating thymol... sounds amazing! Could you PM me with the procedure? |
7-3-2013 at 12:54
by: Eddygp |
Ink and chemistry
? |
6-3-2013 at 11:06
by: Eddygp |
Hypothetical Chemist
[quote]Tear out a strip of your trousers and but each end in one of the beakers. The HCl and the NaO ... |
4-3-2013 at 09:56
by: Eddygp |
Pretty Pictures (1)
[rquote=276738&tid=14644&author=Mailinmypocket]kavu! Amazing copper crystals!!
On the su ... |
3-3-2013 at 11:55
by: Eddygp |
Hypothetical Chemist
Would it work? |
3-3-2013 at 05:53
by: Eddygp |
Getting zinc from sodium zincate
I reacted zinc with water and NaOH as stated here:
Zn + 2H[sub]2[/sub]O + 2NaOH = Na[sub]2[/sub]Zn( ... |
3-3-2013 at 05:37
by: Eddygp |
The lead salts preparation thread!
yes, I meant lead +3. Pb(III), and I know it is not common, but I thought there would be some sort o ... |
2-3-2013 at 14:48
by: Eddygp |
The lead salts preparation thread!
Does anyone have an interesting way to start with lead(III) ions? |
2-3-2013 at 14:30
by: Eddygp |
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