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Pen Ink Separation?
Of course not !
No need for a Glass when the EtOH arrives in a Tin. |
14-12-2015 at 14:45
by: aga |
Pen Ink Separation?
For really important scientific analyses like this, i always start off by adding a lot of Ethanol to ... |
14-12-2015 at 14:35
by: aga |
pyrolysis of plastic and plastic products
The 'product' smells of burnt plastic for no reason i can imagine 
My rig has not been used sin ... |
14-12-2015 at 13:49
by: aga |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Not sure about any of these, especially the last one.
It just looked stupid so it got rearranged ... |
14-12-2015 at 13:38
by: aga |
typo in Vogel?
Work it out for yourself.
Post your results and workings out and folks like UC235 could check it ... |
13-12-2015 at 12:31
by: aga |
typo in Vogel?
Even after 20 cans i'd have looked at this very hard indeed before questioning Vogel. |
13-12-2015 at 11:42
by: aga |
When Chemistry Goes Wrong
Heigh Ho.
Shit happens
Things (good or bad) only Happen when people have the Will to actually Do ... |
12-12-2015 at 15:12
by: aga |
Nootropics
If drugs are Required in a learning environment, then there is something seriously wrong with the wh ... |
12-12-2015 at 13:54
by: aga |
Bad Habits In The Lab
NOT writing down the Important stuff makes the whole exercise utterly worthless, no matter how much ... |
12-12-2015 at 13:48
by: aga |
Nootropics
Brain Enhancers, in order of efficacy are :-
An immediate survival requirement
No Drugs
No Drin ... |
12-12-2015 at 13:34
by: aga |
Conversion of Phthalic Acid to Phthalic Anhydride
Excellent practical and substantiated advice.
Thankyou. |
12-12-2015 at 13:28
by: aga |
Conversion of Phthalic Acid to Phthalic Anhydride
So ... if you buy pthalic anhydride the recommendation is to sublime it to ensure that actually is t ... |
12-12-2015 at 13:15
by: aga |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Sops pissing to the right ?
Stop mexing your mitafors. |
12-12-2015 at 12:40
by: aga |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Tried in ChemSketch and got nowhere.
Ditto MS Pain.
Best i could manage was in Fireworks :-
[f ... |
12-12-2015 at 12:35
by: aga |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Feck |
11-12-2015 at 13:26
by: aga |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Enlightenment has finally occurred.
I think i finally Get It.
Well taught teach !
Now to se ... |
11-12-2015 at 12:44
by: aga |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Incredibly helpful !
All is clearer by a very large margin.
Just 1 question :-
You say "Oxy ... |
11-12-2015 at 10:51
by: aga |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
That's making more sense.
So how do you predict the hybridised configuration ? |
11-12-2015 at 08:47
by: aga |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
I think this is where the problem was : the 2s and 2p [i]energy[/i] diagrams were confused with [i]o ... |
11-12-2015 at 07:56
by: aga |
Whats the most dangerous chemical you've ever synthesized?
Erm, a cloud (literally) of HCl gas.
Maybe the chromates were worse, although they didn't threate ... |
10-12-2015 at 14:20
by: aga |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
px, py, pz appear to be the orbital choices, yet there are 4 possible hybridised orbitals.
Would ... |
10-12-2015 at 14:13
by: aga |
How does a closed distillation not build up pressure
[rquote=430776&tid=64592&author=Amos]That's because you haven't been in this field very long ... |
10-12-2015 at 14:02
by: aga |
How does a closed distillation not build up pressure
Is it this one ?
[url]https://www.youtube.com/watch?v=Eej6kG4NyFw[/url]
If so, the sheer Cold ... |
10-12-2015 at 12:50
by: aga |
How does a closed distillation not build up pressure
The question is silly.
In a sealed system, adding heat will increase pressure, even if it is just ... |
10-12-2015 at 11:46
by: aga |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Wooooooah Hoss !
Back to the Lone Pair on ammonia if one would be so kind.
Looking at the orbi ... |
10-12-2015 at 11:21
by: aga |
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