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Chemistry

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Awarded 3306 times.
Software to draw one-dimensional PES including vibrational energy levels
Awarded Jul 16 at 9:10
Why does polonium form acidic oxides?
Awarded Jul 14 at 22:10
How to set up equation for buffer reaction?
Awarded Jul 12 at 6:41
Sargent-Welch 1947 atomic model kit, design and use
Awarded Jul 11 at 18:12
Why is O2 a biradical?
Awarded Jul 7 at 2:07
Does partial charge violate the law of quantization of charge?
Awarded Jun 25 at 7:04
Is there a database on chemical reactions, similar to NIST, but far more complete?
Awarded Jun 25 at 0:27
Can sugars dissolve in liquid ammonia?
Awarded Jun 22 at 18:03
What is the accuracy of medical syringes?
Awarded Jun 21 at 17:47
Why is no dynamical correlation recovered in the CASSCF method?
Awarded Jun 17 at 8:27
The smell of wet gypsum
Awarded Jun 16 at 14:25
Why doesn't sodium form organometallic compounds with alkyl halides?
Awarded Jun 13 at 15:40
Treatment of copper (0) with sodium hydroxide
Awarded Jun 12 at 17:02
Why don't polar and non-polar compounds dissolve each other?
Awarded Jun 12 at 16:11
Sugar burning with the assistance of ash
Awarded Jun 4 at 13:27
Can ferrocene type sandwich compounds be made with fluorene?
Awarded Jun 3 at 0:05
What causes the smell of something being "musty"?
Awarded Jun 2 at 0:56
Risks of restoring old books from decaying
Awarded Jun 1 at 9:07
Do all three states need to be present at triple point?
Awarded May 31 at 14:21
How much does the quality of glassware matter, really?
Awarded May 29 at 19:25
13C NMR spectrum only showing solvent
Awarded May 28 at 19:01
What is "soda asbestos"?
Awarded May 28 at 10:36
How does dimethyl sulfoxide transport other molecules through skin?
Awarded May 22 at 15:30
What is an effective fabric-friendly solvent for aluminium chlorohydrate?
Awarded May 22 at 2:10
Do plasma globes generate ozone?
Awarded May 20 at 4:21
Is nitroglycerin synthesis within human digestive system from eating soap possible?
Awarded May 17 at 0:26
Electrolysis experiment with CuSO4
Awarded May 10 at 17:21
What happens to the waste products from crude oil refining?
Awarded May 9 at 4:03
What is Nesbet's theorem?
Awarded May 6 at 22:09
Quenching rates in nucleation MD simulations
Awarded May 1 at 1:11
How to get defect-energy level diagram from PL data
Awarded May 1 at 1:11
What word is to chalcogen and pnictogen as halide is to halogen?
Awarded May 1 at 0:41
Why is calcium fluoride insoluble in water?
Awarded Apr 30 at 22:18
Would it be safe to melt plastic bottle caps and remold them into a form?
Awarded Apr 30 at 22:08
Why are vapours of xenon hexafluoride coloured?
Awarded Apr 26 at 12:48
Why does 1,4-diiodobenzene have a non-zero dipole moment?
Awarded Apr 26 at 12:48
Is there a reliable chemical theory that predicts pKa based on structure?
Awarded Apr 26 at 12:48
Is gallium slippery at room temperature in an inert atmosphere?
Awarded Apr 26 at 12:48
How can I identify the material of this mystery gear?
Awarded Apr 24 at 11:06
In a liquid-in-glass thermometer, how does the gas pressure over the liquid affect the linearity of measurement?
Awarded Apr 21 at 10:50
Is anything other than metals soluble in molten metals/alloys?
Awarded Apr 20 at 6:36
What are "tensides"?
Awarded Apr 18 at 17:42
How to apply the Cahn–Ingold–Prelog priority rules to an isotopically-labeled molecule?
Awarded Apr 18 at 13:20
What is the reaction mechanism of nitrogen leaving from diazo compounds?
Awarded Apr 17 at 12:51
How is aqua regia stored?
Awarded Apr 16 at 13:34
Identifying alkyl ligands as π-donors or π-acceptors in transition metal complexes
Awarded Apr 15 at 4:56
Why do self cleaning windows use titanium dioxide (specifically in nanoparticle form)?
Awarded Apr 14 at 17:57
Do isotopic groups cause optical activity?
Awarded Apr 14 at 8:48
Why are IUPAC's definitions of exo- and endothermic disconnected from the direction of heat flow?
Awarded Apr 12 at 4:46
Why does the reaction of sodium nitrate, aluminium, and sodium hydroxide yield ammonia?
Awarded Apr 5 at 17:10
Why are conformational isomers considered as isomers?
Awarded Apr 3 at 18:40
Is “amount of substance” the same thing as “number of moles”?
Awarded Apr 2 at 18:04
What can we say about the dipole moment of terephthalic acid?
Awarded Mar 31 at 12:51
Are CAS numbers considered proprietary?
Awarded Mar 29 at 19:31
Bromination of cyclohexene in presence of UV light or heat
Awarded Mar 22 at 9:50
Silver Tarnish and Reactivity Series
Awarded Mar 21 at 14:10
Do electrons really hang around the electrode while ions go take a swim?
Awarded Mar 21 at 0:42
Why can we disregard stoichiometric coefficients when computing reduction potentials?
Awarded Mar 20 at 21:19
What is the hybridization state of the carbon atoms in [10]annulene?
Awarded Mar 20 at 6:45
What is the fabric in heating mantles made of?
Awarded Mar 20 at 6:45
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