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Chemistry

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Answer a question with score of 1 or more.
Awarded 5475 times.
Mechanism for reductive and oxidative "ozonide" workup
Awarded 19 hours ago
Hansen solubility parameters and HMPC
Awarded 20 hours ago
Glowing stone mineral identification
Awarded yesterday
How to derive the chemical potential of an ideal solution of a non-volatile solute?
Awarded 2 days ago
How was the diatomic nature of many common gaseous elements originally determined?
Awarded Sep 4 at 18:34
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Awarded Sep 2 at 7:11
How to separate acid and base streams in water electrolysis
Awarded Aug 30 at 20:01
Why is the C-Cl bond length in 4-chlorobenzaldehyde shorter than in chlorobenzene?
Awarded Aug 30 at 20:01
Why does a buffer work best at the pH closest to its pKa?
Awarded Aug 27 at 5:08
How to interpret the geometry of NO2 using VSEPR and orbital hybridization?
Awarded Aug 26 at 15:40
Evidence of composition of water molecules?
Awarded Aug 26 at 12:05
Why is the melting point of copper higher than gold which in turn is higher than silver?
Awarded Aug 21 at 10:05
Why does stale bread go soft in the microwave?
Awarded Aug 21 at 9:30
How to make foggy and cloudy plastic fully transparent?
Awarded Aug 20 at 20:18
Hartree Fock STO-3G H2 converging to the wrong solution
Awarded Aug 20 at 2:39
UV-Vis spectrum of 1,3-butadiene
Awarded Aug 19 at 16:54
How to find the ligand field splitting of d orbitals in a square planar complex?
Awarded Aug 19 at 15:26
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Awarded Aug 17 at 15:17
Can 2,4-dimethylcyclohexa-2,5-dien-1-one exhibit tautomerism
Awarded Aug 17 at 3:07
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Awarded Aug 16 at 7:08
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Awarded Aug 16 at 7:08
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Awarded Aug 16 at 7:08
Exporting analysis issue on Compass DataAnalysis software
Awarded Aug 14 at 19:57
Why does a electron lose energy when it enters an energy level compared to the free state?
Awarded Aug 13 at 1:11
Rate of Reaction - is it for convenience?
Awarded Aug 11 at 14:22
Do some chemicals degrade at low temperatures?
Awarded Aug 4 at 16:32
Do some chemicals degrade at low temperatures?
Awarded Aug 2 at 14:27
Actinoid and lanthanide chemistry
Awarded Jul 31 at 18:03
(post deleted or otherwise unavailable)
Awarded Jul 31 at 15:51
Why positive part of Grignard Reagent does not react the reactant molecule?
Awarded Jul 30 at 21:46
Does the nucleophilicity of an alkene increase with increase in alpha hydrogen or hyperconjugative structures?
Awarded Jul 29 at 7:33
Product of 4-chlorobutan-1-ol treated with KOH in alcohol
Awarded Jul 27 at 17:20
Are acids effective in removing soap scum?
Awarded Jul 27 at 8:27
Transition metal chalcogenides
Awarded Jul 24 at 20:32
Why is the inductive effect of σ-electrons only along saturated carbon chains?
Awarded Jul 24 at 17:53
what really happens when an electron pair is shared in a bond?
Awarded Jul 23 at 16:12
Alcohol Nonmeclature - Organic Chemistry
Awarded Jul 22 at 17:21
Static electricity with calcium carbonate particles
Awarded Jul 22 at 8:10
How to sloppy freeze a dihedral angle within a range in a Gaussian modredundant optimization?
Awarded Jul 19 at 11:08
Equation of state for gas and liquid
Awarded Jul 18 at 21:52
Why is the Molar mass of CO2 different than the weight of the sum of its particles?
Awarded Jul 17 at 5:09
Options for long term storage of helium?
Awarded Jul 12 at 12:56
Calculation of the pH of a mixture of a strong acid and weak acid
Awarded Jul 10 at 9:09
Precessional frequency in H-NMR
Awarded Jul 7 at 18:19
What are the units of equation 13 of Buckingham's 1960 paper about chemical shift influenced by electric field?
Awarded Jul 5 at 13:26
What is a degenerate orbital
Awarded Jul 4 at 7:31
(post deleted or otherwise unavailable)
Awarded Jul 2 at 8:16
Why only Balmer series of hydrogen spectrum is visible?
Awarded Jun 29 at 13:50
Why MgB2 is superconductor and AlB2 not?
Awarded Jun 29 at 9:03
(post deleted or otherwise unavailable)
Awarded Jun 27 at 1:03
Why does iron have an abnormally high ionization energy?
Awarded Jun 26 at 20:40
pKa of acetic acid in pure NH3?
Awarded Jun 25 at 18:16
How can I prevent my spin-coated silica thin film from cracking when I heat it up?
Awarded Jun 22 at 7:07
Elimination reactions of vicinal dibromide
Awarded Jun 21 at 17:47
Reaction between sodium bicarbonate (baking soda), isopropyl alcohol, and acetic acid (vinegar)?
Awarded Jun 21 at 17:17
Nitrogen fixation
Awarded Jun 21 at 12:11
(post deleted or otherwise unavailable)
Awarded Jun 20 at 8:47
How does the daguerrotype give directly a positive image?
Awarded Jun 19 at 17:11
Atomic radius decreasing across a Periodic Table row - does the RPD of an orbital change depending of the element considered?
Awarded Jun 19 at 16:11
Why should the pH change when I add sodium hydroxide to water?
Awarded Jun 17 at 7:16
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