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Reddit: the word chemist is like calling someone a biolist or physist. Chemistrist seems more appropriate
Fussosist? |
4-11-2019 at 04:36
by: RedDwarf |
What real life mineral is the closest to minecraft redstone, except for the colour?
Do we need a new forum for Fusso's posts?  |
25-10-2019 at 11:50
by: RedDwarf |
Distilled, De-ionised or Tap water?
Thank you all for your replies.
David, I'll probably go this route as it's much cheaper (and more ... |
24-10-2019 at 06:51
by: RedDwarf |
Distilled, De-ionised or Tap water?
I'm lucky enough to live in a country with good water quality in an area with soft water and I wonde ... |
24-10-2019 at 01:33
by: RedDwarf |
Change in weight due to the moons gravity.
A quick back of the envelope(literally) calculation gives me a decrease of 3.34 x 10[sup]-6[/sup] %
... |
22-10-2019 at 10:17
by: RedDwarf |
How to clean a separatory funnel?
HF is an excellent solution to getting rid of those bits of glass that are clinging onto dirt
[E ... |
16-10-2019 at 11:36
by: RedDwarf |
Denominator vs numerator - getting confused on which is which
[rquote=623956&tid=154126&author=Yttrium2] additionally, I'm only at my sharpest for a Max o ... |
3-10-2019 at 17:48
by: RedDwarf |
PET to Terephthalic Acid with Ethaline: 60% yield; 79% conversion
Do you have a cheap/easily available source of Choline Chloride, and are you aware of any DESs that ... |
24-9-2019 at 07:38
by: RedDwarf |
would this sketch feasible to produce raw benzene or pyrolysis gasoline
What you have put together looks like a thermal/steam cracking operation - so breaking large hydroca ... |
24-9-2019 at 07:34
by: RedDwarf |
Chalk composition: CaCO3 vs CaSO4
If you're talking geologically or chemically then chalk is calcium carbonate, but the word chalk is ... |
22-9-2019 at 08:31
by: RedDwarf |
Hotplate voltage and plug shape
Buy one the same voltage as your country, but buying one with a different plug and changing that to ... |
22-9-2019 at 08:11
by: RedDwarf |
Naptha everyone
[rquote=623092&tid=153949&author=Yttrium2]
*(In other words what is Naptha and where does ... |
17-9-2019 at 13:47
by: RedDwarf |
Naptha everyone
Petroleum Ether (which isn't an ether) is a low boiling point range naptha, but most napthas are NOT ... |
17-9-2019 at 05:11
by: RedDwarf |
Budget Microscope - Is this a good option?
It's just a bubble or uncovered area. |
17-9-2019 at 05:08
by: RedDwarf |
Synthesize ethylene glycol diacetate?
[rquote=623059&tid=153970&author=Pumukli]Btw. ethylene glycol is an unhealthy compound. If y ... |
17-9-2019 at 05:05
by: RedDwarf |
Naptha everyone
Yes Naptha is just a convenient term for a petroleum solvent usually defined by it's boiling point r ... |
16-9-2019 at 05:15
by: RedDwarf |
Al catching fire in a cast iron crucible in a kiln?
At one time I used a home made crucible (made of 4mm wall steel pipe with a plate welded onto the en ... |
4-9-2019 at 04:17
by: RedDwarf |
Pump for Condenser and Aspirator
I use a 15W pond pump for my cooling, which gives a good flow. |
4-9-2019 at 04:08
by: RedDwarf |
DIBROMOPROPYL ETHER- £15/200g Ebay UK
I can't believe that Dibromopropyl ether is the correct name for that compound .
Looking it up on ... |
4-9-2019 at 04:04
by: RedDwarf |
Concentrating H2SO4 without distillation (with flask ans some PTFE )
Just to be clear, I'm not suggesting that Graham's law (and hence molecular mass) isn't part of the ... |
29-7-2019 at 13:26
by: RedDwarf |
Concentrating H2SO4 without distillation (with flask ans some PTFE )
My isopropanol / water mixture test didn't turn out as hoped. I left the mixture in the flask at roo ... |
29-7-2019 at 12:41
by: RedDwarf |
Concentrating H2SO4 without distillation (with flask ans some PTFE )
[rquote=619102&tid=152456&author=rockyit98]it not the size that matter its the molecular wei ... |
29-7-2019 at 12:27
by: RedDwarf |
Ideas/Request for a Reaction Chamber
How about a flat bottomed borosilicate test tube such as:
https://www.ebay.co.uk/itm/Culture-Tes ... |
29-7-2019 at 12:11
by: RedDwarf |
Concentrating H2SO4 without distillation (with flask ans some PTFE )
[rquote=619035&tid=152456&author=Abromination]
Do you know the concentration of ethanol b ... |
28-7-2019 at 14:02
by: RedDwarf |
Concentrating H2SO4 without distillation (with flask ans some PTFE )
Last night's trial with the wine didn't work as the seams between the tape leaked with a water/alcoh ... |
28-7-2019 at 11:43
by: RedDwarf |
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