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making oxygen using sodium hypochlorite and metal catalysis
Plant roots need oxygen.
The ancient belief is that they need well-drained soil, however the reas ... |
24-1-2016 at 12:15
by: aga |
Synthesis of longer chain tertiary alcohols
[rquote=436574&tid=15171&author=blogfast25]Did you mean weight loss was about 48 %?
How m ... |
24-1-2016 at 11:59
by: aga |
Synthesis of longer chain tertiary alcohols
The Chloral synthesis isn't going well at all, hence no progress on the TCA synthesis.
After 3 se ... |
24-1-2016 at 08:27
by: aga |
trends in chemistry education
It saddens me that Knowledge will be lost in this way.
I do not Teach as i do not have the patien ... |
19-1-2016 at 13:04
by: aga |
trends in chemistry education
Unfortunately the Accountants are in control.
Planned costs like wages, equipment, reagents, wast ... |
19-1-2016 at 11:55
by: aga |
Chemicals for crystal growing
Yep.
Dissolve the pot nitrate in just enough hot water to dissolve it, then wait for it to cool ... |
19-1-2016 at 10:08
by: aga |
Synthesis of longer chain tertiary alcohols
[rquote=435709&tid=15171&author=blogfast25]Hmmm... how do [b]you[/b] calcine CaCO[sub]3[/sub ... |
19-1-2016 at 06:46
by: aga |
Chemicals for crystal growing
Potassium nitrate is easy and gives nice looking crystals.
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19-1-2016 at 06:34
by: aga |
Distilling oddness
Half an hour of boiling this acid in this glass seems to have left it unaffected.
Perhaps there i ... |
19-1-2016 at 01:07
by: aga |
ScienceMadness: the Next Generation?
For this to work it needs to be simple, with pictures/video and easy for google to index.
Complic ... |
18-1-2016 at 15:04
by: aga |
Being safe with the materials you make!
It's also important to Dispose of waste with some care.
Can't just shove nasty shit down the drai ... |
18-1-2016 at 12:59
by: aga |
ScienceMadness: the Next Generation?
Prepublication is pretty much It, except it is vulnerable to polluting comments.
Like or not, in ... |
18-1-2016 at 12:47
by: aga |
ScienceMadness: the Next Generation?
Chem in General fits best.
Banter can be done in the threads surrounding the Single post that end ... |
18-1-2016 at 11:03
by: aga |
ScienceMadness: the Next Generation?
I think that adding in quality utoob links would also be excellent.
OK. Need to get the ball roll ... |
18-1-2016 at 10:03
by: aga |
Synthesis of longer chain tertiary alcohols
Maybe. Got to try the turps + TCA route first.
Had to calcine some limestone today as i'd run out ... |
18-1-2016 at 09:45
by: aga |
ScienceMadness: the Next Generation?
This would tie in nicely with zts's Wiki pages.
Crosslink between this 'All Chemistry Knowledge' ... |
18-1-2016 at 09:33
by: aga |
ScienceMadness: the Next Generation?
Funny. Today i was wondering about a single thread with just detailed and illustrated preparation/pr ... |
18-1-2016 at 06:57
by: aga |
Distilling oddness
During cleanup no damage was seen to the RBF, still head or condenser.
The acid must have gotten ... |
18-1-2016 at 04:19
by: aga |
Base as solvent
What do you understand about acids ?
[Edited on 17-1-2016 by aga] |
17-1-2016 at 15:08
by: aga |
Distilling oddness
[rquote=435622&tid=65059&author=UC235]Phosphoric acid cannot be distilled. At extreme temper ... |
17-1-2016 at 14:47
by: aga |
Distilling oddness
A problem is the sheer weight of results when searching for 'phosphoric acid'.
Many begin with st ... |
17-1-2016 at 13:12
by: aga |
Distilling oddness
Boiling was normal and continuous, which is what made it seem really odd.
Could have understood i ... |
17-1-2016 at 10:15
by: aga |
Distilling oddness
Today i tried distilling some of this 76% agricultural H[sub]3[/sub]PO[sub]4[/sub] in order to purif ... |
17-1-2016 at 08:03
by: aga |
Purifying ammonium sulfate fert
[rquote=435476&tid=65016&author=RogueRose]
That is kind of what I was thinking of doing - p ... |
16-1-2016 at 14:03
by: aga |
Most easily made sulfate from elemental sulfur (powdered sulfur - flours of sulfur)
[rquote=435501&tid=65034&author=Bert]I must lead by example!
And a really good negative e ... |
16-1-2016 at 13:59
by: aga |
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