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Let's have a war for Peace ?
18-10-2018 at 14:26
by: Sulaiman
Bad days in the lab or with glassware?
[rquote=544355&tid=24908&author=Elrik]
[rquote=524323&tid=24908&author=JJay]...the ...
17-10-2018 at 05:16
by: Sulaiman
Please excuse the politics of this post
This is the problem with un-checked capitalism.
It affects all of us in so many ways;
the quality ...
16-10-2018 at 09:02
by: Sulaiman
Amateur Chemistry now vs several decades into the Future
As we move from physical to digital money, that can be traced/monitored/controlled,
it is likely th ...
16-10-2018 at 08:45
by: Sulaiman
A process to produce silvery thallium ampoules
As many of us would have difficulty identifying elements such as thallium by chemical means,
and do ...
16-10-2018 at 08:13
by: Sulaiman
A process to produce silvery thallium ampoules
Double good ... a shiny sample AND not dead.

I doubt that I'll ever do any thallium[sup]*[/sup] c ...
15-10-2018 at 21:17
by: Sulaiman
Processing animal waste (manure) - any way to speed up the process?
[rquote=543467&tid=97670&author=RogueRose]Local regulators seem unwilling to tackle the prob ...
15-10-2018 at 05:29
by: Sulaiman
Electrolysis of MgCl2 (a realistic objective?)
Magnesium is such a useful metal that it is likely to be manufactured for as long as we live,
mainl ...
15-10-2018 at 01:34
by: Sulaiman
Valve currents/ voltages
Manufacturer: ITT
Part number : GN-13A
Date : 1971 week 04

Stolen from the internet: [file]712 ...
13-10-2018 at 06:43
by: Sulaiman
Do electronic balances round the mass off or down?
Usually the resolution of digital scales is better than their linearity, repeatability and accuracy, ...
13-10-2018 at 06:15
by: Sulaiman
How do you think the general public think of this forum?
I can not speak for the public but I know that my wife thinks that
. Chemicals are dangerous
. Che ...
13-10-2018 at 04:19
by: Sulaiman
Me, Paranoid ?
As Taperlocked has not responded I assume the post was failed bait :D

On reflection; if a similar ...
13-10-2018 at 02:24
by: Sulaiman
Test Tube Holder
Sketch the linear and circular test tube racks with letters to represent dimensions and the mathemat ...
12-10-2018 at 11:47
by: Sulaiman
Reaction skill tree
C + O[sub]2[/sub] = CO[sub]2[/sub] + heat and light
12-10-2018 at 02:46
by: Sulaiman
Can Someone Explain This? -
@TheMrbunGee :Because water has predictable thermal expansion
and the thermal expansion of borosili ...
12-10-2018 at 02:14
by: Sulaiman
Can Someone Explain This? -
A volumetric flask is mainly to contain a given volume,
for making up 'standard' solutions,
a know ...
11-10-2018 at 14:18
by: Sulaiman
How to maintain 0C Cooling Bath for 12 hours?
What volume of item to be cooled ?
How important is 0.0[sup]o[/sup]C ?
Does the cooled item produc ...
11-10-2018 at 09:14
by: Sulaiman
Proper scrubbing for a glove box
I would treat the glovebox as a second line of defence,
the first being to keep all waste products ...
9-10-2018 at 07:51
by: Sulaiman
Chemistry Gardening
Wherever we live we always grow a little Aloe Vera,
we use it on minor burns, and it soothes minor ...
9-10-2018 at 03:54
by: Sulaiman
temperature dependent color change of a solution?
I believe that the thermochromic change in cobalt chloride is practically irreversible ?
8-10-2018 at 02:03
by: Sulaiman
temperature dependent color change of a solution?
I'm not sure but it seems that the pigments are insoluble in anything that does not destroy the ther ...
7-10-2018 at 14:46
by: Sulaiman
The Short Questions Thread (4)
The original controller would have been able to go to near 'full' power,
i.e. you could connect the ...
7-10-2018 at 05:45
by: Sulaiman
Phosphorus Pentachloride from Red Phosphorus
how to search SM
e.g. https://www.google.co.uk/search?ei=sei5W6q5AY2D8gL3nL7wBA&q=site%3Ascienc ...
7-10-2018 at 03:23
by: Sulaiman
temperature dependent color change of a solution?
for many of the thermochromic pigments available via eBay,
31[sup]o[/sup]C is a common transition t ...
7-10-2018 at 01:46
by: Sulaiman
Recrystalizations - are some fractions more pure?
I do not know, and have not tried to calculate, the heat released
when a teabag is put into microw ...
6-10-2018 at 10:22
by: Sulaiman
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