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Chemistry brain teasers! Noob Competition!
[color=Red][size=3]NC#3[/size][/color]
(Courtesy of j_sum1)
A fertiliser is known to be a comb ... |
1-9-2016 at 12:44
by: blogfast25 |
Chemistry brain teasers! Noob Competition!
4 more problems will now be published. These will stay open till the end of the competition (end of ... |
1-9-2016 at 12:37
by: blogfast25 |
Why are there two ways to express Acetate?
Nothing really beats:
[file]52897[/file]
 |
1-9-2016 at 11:08
by: blogfast25 |
Synthesis of longer chain tertiary alcohols
[rquote=459675&tid=15171&author=CuReUS][b]I.[/b] [...] ,when you don't even know if the tert ... |
1-9-2016 at 05:10
by: blogfast25 |
Chemistry brain teasers! Noob Competition!
[i][size=3]Crrraaaaaack![/size][/i] (sound of long metal ruler hitting desk!)
[b]Silence in the s ... |
31-8-2016 at 13:45
by: blogfast25 |
Chemistry brain teasers! Noob Competition!
[rquote=459571&tid=68617&author=DraconicAcid]I have replies from Neme, CeReUS, Lafrauchex10, ... |
31-8-2016 at 09:44
by: blogfast25 |
Synthesis of longer chain tertiary alcohols
[rquote=459546&tid=15171&author=zts16][rquote=196847&tid=15171&author=blogfast25][b] ... |
31-8-2016 at 07:32
by: blogfast25 |
Synthesis of longer chain tertiary alcohols
@CuReUS:
We don't need a diol. We need a 2,2-dimethyl something-2-ol.
@aga:
Limonene has be ... |
31-8-2016 at 06:53
by: blogfast25 |
A slight problem...
One definite lesson to be learned here, among others: try stuff like that on [i]a very small scale f ... |
30-8-2016 at 17:01
by: blogfast25 |
Synthesis of longer chain tertiary alcohols
[rquote=459465&tid=15171&author=Alice]
Pd/C is unavailable for me too as well as any kind o ... |
30-8-2016 at 14:51
by: blogfast25 |
Synthesis of longer chain tertiary alcohols
[rquote=459398&tid=15171&author=Alice]
How is the plan for reduction of the double bond?
... |
30-8-2016 at 10:19
by: blogfast25 |
NEWS: Bomb scare after illegal chemicals found at home of 'pyro enthusiast'
The person under investigation is me.
[b][color=Red]As this is an ongoing police investigation I ... |
30-8-2016 at 07:42
by: blogfast25 |
Chemistry brain teasers! Noob Competition!
[b][color=Red]Important notice:[/color][/b]
"Sorry" to those missed a deadline.
After Draconic ... |
30-8-2016 at 06:01
by: blogfast25 |
Chemistry brain teasers! Noob Competition!
[b]Answer to first question:[/b]
952 ml CO[sub]2[/sub] at STP is:
$$n=\frac{0.952 L}{22.4 L/mo ... |
29-8-2016 at 16:40
by: blogfast25 |
Synthesis of longer chain tertiary alcohols
@aga:
Do we have a plan? |
29-8-2016 at 15:19
by: blogfast25 |
Chemistry brain teasers! Noob Competition!
Next question, Tue 29/8, will come from [b]DraconicAcid[/b], after my answer to #1.
Please answer ... |
29-8-2016 at 15:07
by: blogfast25 |
Synthesis of longer chain tertiary alcohols
Can you summarise that last run? |
29-8-2016 at 09:36
by: blogfast25 |
Chemistry brain teasers! Noob Competition!
[rquote=459299&tid=68617&author=aga]What a great Puzzle !
I've had a go, but seem to have ... |
29-8-2016 at 07:52
by: blogfast25 |
Lanthanide Woes
[rquote=459192&tid=68606&author=urenthesage]A question pour vous, where would I go to find o ... |
29-8-2016 at 07:08
by: blogfast25 |
Chemistry brain teasers! Noob Competition!
[rquote=459296&tid=68617&author=Sulaiman]I like it ...
after giving such a simplified assu ... |
29-8-2016 at 06:52
by: blogfast25 |
CaSO4 + Al powder + Zn snippets: like Thermite
[rquote=459281&tid=68621&author=PHILOU Zrealone]
If no gas as you claim...how the hell can ... |
29-8-2016 at 05:50
by: blogfast25 |
Chemistry brain teasers! Noob Competition!
@Philou: haste makes waste, I didn't try and solve it myself, even though I 'always' do.
@Sule ... |
29-8-2016 at 05:10
by: blogfast25 |
Chemistry brain teasers! Noob Competition!
[rquote=459245&tid=68617&author=j_sum1]Thanks for doing this blogfast.
I won't enter the co ... |
28-8-2016 at 18:22
by: blogfast25 |
Synthesis of longer chain tertiary alcohols
@aga:
Welcome back!
Let's recap before we carry on.
Soon! |
28-8-2016 at 15:57
by: blogfast25 |
Mechanics brain teaser: maximum velocity?
Only one answer so far, close but no cigar in that case. |
28-8-2016 at 15:46
by: blogfast25 |
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