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Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
[b]Erratum:[/b]
On the colours of f-block salts, I wrote "4d" where of course it should have read ... |
23-11-2015 at 19:13
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Alrighty: 'permission to snooze', Big Paws!
When you wakey wakey when the Big Fireball rises abov ... |
23-11-2015 at 17:35
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
[rquote=428907&tid=62973&author=aga]
A step-by-step explanation of what the electrons are ... |
23-11-2015 at 13:21
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Aga: Ok then. Now let's look at the following (fairly big) chunk.
[b]Express recap of Brønsted ... |
23-11-2015 at 11:20
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
[b]A little Ode to Aga...[/b]
We've decided not to publish the scores of the QQuiz' participants ... |
23-11-2015 at 08:24
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
And while we're still talking about alcohols, [url=http://www.sciencemadness.org/talk/viewthread.php ... |
22-11-2015 at 18:19
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
[rquote=428778&tid=62973&author=Cheddite Cheese]Neopentanol (aka 2,2-dimethylpropanol) hasn' ... |
22-11-2015 at 15:15
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
More information overload [i]fer[/i] aga (all resistance is futile).
Enantiomers are also referre ... |
22-11-2015 at 15:10
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
The first three you started off with were fine and the very first one (pentan-2-ol) is an enantiomer ... |
22-11-2015 at 13:36
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
aga:
4, 5, 6 etc are [i]conformations[/i], not really isomers in the intended sense of the word.
... |
22-11-2015 at 11:52
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
[rquote=428728&tid=62973&author=Cheddite Cheese]Aren't there three (not two) more alcohols?
... |
22-11-2015 at 09:55
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
[rquote=428724&tid=62973&author=Cheddite Cheese]There are other isomers. Keep on trying.
... |
22-11-2015 at 09:21
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Not bad but there's two more.
Think about methylbutane...
Try also the phenol question. Then I ... |
22-11-2015 at 09:18
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
[rquote=428652&tid=62973&author=aga]In MS Paint ?
You're kidding.
Numbering the carbon ... |
21-11-2015 at 15:17
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
[rquote=428646&tid=62973&author=aga]It's cos they do not absorb/emit any photons in the 390n ... |
21-11-2015 at 15:12
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Draw all isomers of this alcohol:
[file]45631[/file] |
21-11-2015 at 14:53
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
And one for the road.
Most alcohols react neutral with pure water. Solutions of phenol in water a ... |
21-11-2015 at 14:15
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Here's a quick one, off the cuff:
Explain why Yttrium (Y, Z = 39) compounds are colourless. |
21-11-2015 at 13:54
by: blogfast25 |
Preparation of potassium hexafluoromanganate(IV) from household items
[rquote=428364&tid=64387&author=MolecularWorld]Rather, my baseless assertions have been coun ... |
21-11-2015 at 10:24
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Oh bugger it: it's the weekend, end of term and blahblah, so I'll divulge the answers to 9 and 10 a ... |
21-11-2015 at 10:11
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
[rquote=428477&tid=62973&author=aga]
What do we want ?
More tests ! More QM ! More OC ... |
21-11-2015 at 09:46
by: blogfast25 |
Preparation of potassium hexafluoromanganate(IV) from household items
You're going to have to do a whole lot better than a 1 min UToob to convince me you've prepared K2Mn ... |
18-11-2015 at 19:50
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Found this excellent QM resource below:
Not a QM course but an alphabetical [b]index to Quantum M ... |
18-11-2015 at 18:20
by: blogfast25 |
Converting TiO2 to TiCl4 ?
[rquote=428171&tid=20124&author=NAILA2]Anyone please send to paper or journal about synthesi ... |
18-11-2015 at 10:44
by: blogfast25 |
Quantum Mechanics/Wave Mechanics in Chemistry Beginners Thread
Life on the edge of QM: [url=http://www.livescience.com/10288-kind-light-created-physics-breakthroug ... |
16-11-2015 at 19:51
by: blogfast25 |
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