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Last Post:
The Action Lab video about negative Kelvin temperature violates laws of thermodynamics ?
metalresearcher
1
483
25-1-2024 at 13:03
by
Twospoons
Why is rust more sensitive to acids than pure Fe2O3?
Conure
2
576
24-1-2024 at 15:47
by
Admagistr
Can hydrogen peroxide be vacuum distilled straight from sodium percarbonate?
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Pages:
1
2
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Junk_Enginerd
28
3040
24-1-2024 at 07:21
by
bnull
Do u guys make glacial acetic acid from 5% vinegar?
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Pages:
1
2
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Cou
29
11696
22-1-2024 at 05:48
by
fx-991ex
Seperation of isoamyl nitrite and isoamyl alcohol from poppers
Chemist1357
6
1298
21-1-2024 at 13:37
by
Uxleumas
Ammonium Nitrate from Calcium Ammonium Nitrate
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Pages:
1
2
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Backyard Chemist
26
17177
20-1-2024 at 21:12
by
MadHatter
Manganese Dioxide from Manganese Sulphate
RU_KLO
11
1766
18-1-2024 at 16:18
by
Admagistr
CuSO4 + NaCl + blue food coloring = chlorine?
deadrush
8
1220
17-1-2024 at 18:06
by
bnull
Plant Ash
(
Pages:
1
2
3
)
Romix
57
5737
17-1-2024 at 16:17
by
Romix
NaOAc, KOAc and K2CO3.
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Pages:
1
2
)
Romix
26
3201
17-1-2024 at 15:46
by
Romix
Reduction of Nitro > Amine: Sodium Aluminum Hydride (NaAlH4)/Lithium Borohydride (LiBH4)?
superreductant
4
916
15-1-2024 at 17:36
by
walruslover69
Easy-to-synthesize odor compounds
(
Pages:
1
2
3
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Rando1234
63
10800
12-1-2024 at 06:37
by
teodor
High Boiling Solvents for HCl Synthesis to Prevent Flask Cracking
Fluorite
3
744
12-1-2024 at 03:53
by
teodor
Disinfection of rainwater
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Pages:
1
2
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SnailsAttack
31
3567
7-1-2024 at 11:41
by
pneumatician
Recrystallisation question - help me design an experiment for junior students
j_sum1
16
1797
6-1-2024 at 22:52
by
j_sum1
Titanium dioxide
Chemgineer
7
965
6-1-2024 at 12:44
by
Twospoons
Using transition metal mineral acid salts as complexing salts with alcohol or acetylene and ammonia as aliphatic amine...
QuieraƱa
2
555
4-1-2024 at 06:43
by
Texium
Cold trap needed for solvent distillation?
Elemental Phosphorus
1
610
2-1-2024 at 12:23
by
Rainwater
Glyoxylic acid synthesis - starting w/ oxalic :: w/o PbO2
deadrush
5
1193
2-1-2024 at 07:23
by
solo
Glycolic acid + HCl -> Chloroacetic acid
deadrush
5
1164
30-12-2023 at 06:53
by
Texium
White Fuming Nitric Acid
Booze
10
3982
24-12-2023 at 04:54
by
Rainwater
ChemDraw 17 Professional
Dorsoris
8
1786
24-12-2023 at 02:45
by
Theoretic
Overhead stirrer vs stir bar?
chem101st
3
768
20-12-2023 at 06:44
by
Texium
Potassium bisulfate ot Potassium sulfate?
RU_KLO
3
679
18-12-2023 at 22:06
by
Sir_Gawain
Control of reflux temperature for fractional distillation - how?
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Pages:
1
2
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Sulaiman
25
2977
18-12-2023 at 10:12
by
Fery
Addition funnel frustration
coherent
4
889
17-12-2023 at 06:47
by
Grizli7
Fractional distillation
Chemgineer
6
961
17-12-2023 at 04:58
by
Grizli7
I just got 165Gal of isopropanol 99%, what to do?
1KEE
11
1792
17-12-2023 at 04:47
by
Grizli7
Blood red substance dropping out of mixed metal ion solution
Romix
6
985
16-12-2023 at 08:25
by
digga
Concentrating Sulfuric Acid through Boiling
AndrewOfWallachia
17
2578
14-12-2023 at 10:59
by
Grizli7
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Sciencemadness Discussion Board
»
Fundamentals
» Beginnings
Select A Forum
Fundamentals
» Chemistry in General
» Organic Chemistry
» Beginnings
» Responsible Practices
» Miscellaneous
Engineering and Equipment
» Reagents and Apparatus Acquisition
» Electronics
» Process Engineering
» Materials and Metallurgy
Special Topics
» Analytical Chemistry
» Electrochemistry
» Energetic Materials
» Biochemistry
» Radiochemistry
» Computational Models and Techniques
Literature and Documentation
» Sciencemadness Wiki
» Prepublication
Non-science
» Forum Matters
» Legal and Societal Issues