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It finally happened, the police showed up
I hope that's the end of the story then.
Sounds like their inquiries about you were actually them m ...
24-4-2018 at 15:19
by: j_sum1
It finally happened, the police showed up
It sounds like their training involved sitting down and watching a whole bunch of 1970s cop dramas.
...
23-4-2018 at 15:27
by: j_sum1
Making borosilice fritted glass for distillation
Or buy this and use it with other adapters (female to female) to get the configuration you want.
ht ...
23-4-2018 at 15:14
by: j_sum1
Making borosilice fritted glass for distillation
Really good question.
There are a couple of glass blowers here who might have some specific knowled ...
23-4-2018 at 15:05
by: j_sum1
Source of anhydrous aluminum chloride
Doesn't butane merely act as a propellant in this situation?

And if you hadn't told me, I would h ...
22-4-2018 at 21:25
by: j_sum1
Everyday Chemistry
@Neonpulse
Glad to hear it.

Just a quick glassware trick that I picked up from DougsLab -- you d ...
22-4-2018 at 02:41
by: j_sum1
Pretty Pictures (2)
Mixed chromium(III) waste in the bottom of a 1L beaker. It is deliquescent and has taken on a reall ...
20-4-2018 at 21:36
by: j_sum1
Alternative video plattforms for chemistry videos
Not that my opinion counts for much at this stage -- my video efforts are still in their infancy.
B ...
20-4-2018 at 19:32
by: j_sum1
Death from drop of water!
This looks like a bit of a dummy spit.
You did have a lot of members courteously address your quest ...
20-4-2018 at 05:16
by: j_sum1
Death from drop of water!
[rquote=514989&tid=82069&author=XeonTheMGPony]Can we cast all these self proclaimed garbage ...
20-4-2018 at 05:00
by: j_sum1
Red to White Phosphorus Reaction Vessel
100g of red P to play with!
You will find plenty of uses for it as your chem experience grows. Don ...
20-4-2018 at 04:56
by: j_sum1
Death from drop of water!
[rquote=514980&tid=82069&author=RawWork]Whenever I see something difficult or complicated, I ...
20-4-2018 at 04:46
by: j_sum1
chemistry – question about hydrazine sulfate
@rexex
If you are wodering why you received a somewhat terse response: the culture of this board is ...
20-4-2018 at 03:35
by: j_sum1
Preparation of Charcoal by the Slow Pyrolysis of Wood Scraps
Concur with what others have said.
Nice work VSEPR.
I have never had occasion to make charcoal my ...
20-4-2018 at 01:52
by: j_sum1
Copper carbonates - Basic & Copper II - molar amounts
CuCO3 does not exist. It is not stable. (This has been discussed before with blogfast stating the ...
19-4-2018 at 17:44
by: j_sum1
Death from drop of water!
Yawn.
This one was figureoutable on your own.

1. Terminal velocity. Friction in the air limits ...
19-4-2018 at 12:57
by: j_sum1
Bad elements from ebay again
Well the pic sure is pretty. And it is nothing like what you received.
Hope you gave negative feedb ...
18-4-2018 at 22:45
by: j_sum1
Piece of science
I haven't visited for a while. I had forgotten how lovely these photos are.
17-4-2018 at 04:48
by: j_sum1
Thrift stores
I wanted a nice piece of Depression era uranium glass for my element collection. I picked up a coup ...
17-4-2018 at 00:41
by: j_sum1
Tour My Lab
Thanks for that, Xeon. Nice to see your work area.

It always seems to me that workable bench spa ...
16-4-2018 at 19:18
by: j_sum1
Help! IP ban?
Glad to hear it.
What was the actual problem? Did you figure it out?
16-4-2018 at 04:11
by: j_sum1
Sorry dude, as much fun as reading the credits to breaking bad were, stop this
Agreed.
A puzzle is fine in the right place. Guessing what you might be thinking of is pointless.
15-4-2018 at 15:28
by: j_sum1
Calculating Maximum possible combinations
[rquote=514379&tid=81975&author=aga][rquote=514376&tid=81975&author=j_sum1].. My ans ...
15-4-2018 at 13:38
by: j_sum1
Calculating Maximum possible combinations
Ninja'd.

I should add the formulas.

Permutations: selecting r from a group of n, order matters ...
15-4-2018 at 13:26
by: j_sum1
Calculating Maximum possible combinations
Difference between permutations and combinations.

Permutations: the order matters.
Example in a ...
15-4-2018 at 13:21
by: j_sum1
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