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Wolfram Alpha's "DSolve"
Does anyone here have any experience with Wolfram Alpha's DSolve computational database for solving ... |
2-3-2015 at 18:54
by: blogfast25 |
Is scientific progress reaching its end?
[rquote=395198&tid=16888&author=Fulmen]As for dangerous ideas, I'm not talking about politic ... |
2-3-2015 at 16:20
by: blogfast25 |
Is scientific progress reaching its end?
[rquote=395191&tid=16888&author=careysub]
Au contraire - no "ad hominem" at all (if that ... |
2-3-2015 at 16:04
by: blogfast25 |
Elements with interesting properties
[rquote=395185&tid=61692&author=careysub]
Perhaps, but we have some very motivated hobbyist ... |
2-3-2015 at 15:59
by: blogfast25 |
Is scientific progress reaching its end?
[rquote=395182&tid=16888&author=Fulmen]It's very easy to try to translate everything into so ... |
2-3-2015 at 11:20
by: blogfast25 |
Is scientific progress reaching its end?
[rquote=395171&tid=16888&author=Fulmen]As for the notion of "real" I think it's a dangerous ... |
2-3-2015 at 09:06
by: blogfast25 |
Elements with interesting properties
Definitely an interesting element: Flerovium
http://en.wikipedia.org/wiki/Flerovium |
2-3-2015 at 08:49
by: blogfast25 |
Is scientific progress reaching its end?
[rquote=395167&tid=16888&author=Fulmen]I agree my statement is simplified, and maybe I'm rid ... |
2-3-2015 at 08:22
by: blogfast25 |
Production of sodium oxide
Historically pyrolysis of 'green vitriol' - ferrous sulphate, was used to produce sulphuric acid. An ... |
2-3-2015 at 08:04
by: blogfast25 |
Elements with interesting properties
MM:
Hmmm... these superheavies are 'close' to the 'beach' of the Island of Stability:
http://e ... |
2-3-2015 at 07:54
by: blogfast25 |
Transparent Sodium?
Excellent. Good write up too. Corroboration is everything. |
2-3-2015 at 06:16
by: blogfast25 |
Elements with interesting properties
[rquote=395130&tid=61692&author=j_sum1]All of them?
With the possible exception of protac ... |
2-3-2015 at 06:12
by: blogfast25 |
Is scientific progress reaching its end?
[rquote=395142&tid=16888&author=Fulmen]But we also tend to ignore what they got wrong. [/rqu ... |
2-3-2015 at 06:00
by: blogfast25 |
Is scientific progress reaching its end?
[rquote=395078&tid=16888&author=careysub]I understand the problem of getting publications ou ... |
1-3-2015 at 16:05
by: blogfast25 |
Transparent Sodium?
[rquote=395068&tid=61671&author=m1tanker78]Fair enough blogfast. Let me unpack my question. ... |
1-3-2015 at 13:08
by: blogfast25 |
The trouble with neodymium...
Looking good. Insulating will help, of course.
Remind me again which REE you're gunning for? REF& ... |
1-3-2015 at 12:12
by: blogfast25 |
Is scientific progress reaching its end?
[rquote=395069&tid=16888&author=Fulmen]That's not entirely accurate. While Einstein wasn't a ... |
1-3-2015 at 11:41
by: blogfast25 |
Production of sodium oxide
Interestingly even Sigma Aldrich only markets one grade of Na2O - 80 % (the rest being mainly Na2O2) ... |
1-3-2015 at 11:35
by: blogfast25 |
Production of sodium oxide
[rquote=394973&tid=61685&author=xfusion44]
blogfast25, how do you mean that Na2O is hard to ... |
28-2-2015 at 14:42
by: blogfast25 |
Production of sodium oxide
Thermal decomposition of Group 1 carbonates requires very high temperatures, well above Bunsen for i ... |
28-2-2015 at 12:27
by: blogfast25 |
Transparent Sodium?
[rquote=394920&tid=61671&author=Molecular Manipulations]
What do you mean by the "Coulombic ... |
28-2-2015 at 07:43
by: blogfast25 |
Transparent Sodium?
[rquote=394908&tid=61671&author=m1tanker78]
So what happens if you drop a piece of sodium i ... |
27-2-2015 at 19:37
by: blogfast25 |
Transparent Sodium?
[rquote=394906&tid=61671&author=Molecular Manipulations][b]Blogfast[/b], you sure it's sodiu ... |
27-2-2015 at 19:29
by: blogfast25 |
Transparent Sodium?
[rquote=394888&tid=61671&author=aga]For the stupid amongst us (ok, just me then) can anyone ... |
27-2-2015 at 16:37
by: blogfast25 |
Preparation of Acetyl Chloride
With those two 'electron pullers' (O= and -Cl) that C-Cl bond must be highly polarised. I'm not sure ... |
27-2-2015 at 14:51
by: blogfast25 |
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