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Top Questions
71 votes

How could Count Dooku lose against Anakin Skywalker in a lightsaber battle?

star-wars revenge-of-the-sith anakin-skywalker darth-tyranus asked Jan 25, 2012 at 8:11
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68 votes

Is the tabu package obsolete?

tabu obsolete asked Jun 30, 2013 at 14:20
tex.stackexchange.com

50 votes

Can the Valar or Maiar die?

tolkien silmarillion valar maiar asked Dec 17, 2011 at 19:39
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30 votes

Why are DCM and chloroform so resistant towards nucleophilic substitution?

organic-chemistry stereoelectronics asked Aug 29, 2014 at 19:11
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26 votes

Electrophilic Aromatic Substitution: Are protonated OH-groups ortho-/para- or meta-directing?

organic-chemistry aromatic-compounds phenols regioselectivity asked Feb 15, 2014 at 15:09
chemistry.stackexchange.com

26 votes

What does lowercase r-s notation mean?

nomenclature stereochemistry asked Jul 15, 2013 at 23:04
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23 votes

Is there an advantage in using the pgf Basic Layer over tikz?

tikz-pgf asked Jul 22, 2013 at 13:07
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19 votes

plot within a plot: zoom into a plot so that the magnified part is framed by axis with ticks and tick labels

tikz-pgf pgfplots asked Jan 28, 2012 at 14:43
tex.stackexchange.com

16 votes

pgfplots: Add/subtract whole columns of data files with one another?

pgfplots asked Jan 13, 2012 at 20:49
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16 votes

Are Living Beings Turned Into Horcruxes Suceptible to Age, Disease, or Injury?

harry-potter horcrux asked Feb 21, 2012 at 16:52
scifi.stackexchange.com

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Top Answers
89
Did Palpatine intentionally lose to Mace Windu?
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68
Why is the 2s orbital lower in energy than the 2p orbital when the electrons in 2s are usually farther from the nucleus?
chemistry.stackexchange.com

51
Unit of the equilibrium constant: contradiction of Bridgman's theorem?
chemistry.stackexchange.com

47
Positive or Negative Anode/Cathode in Electrolytic/Galvanic Cell
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41
Why does alcoholic KOH prefer elimination whereas aqueous KOH prefers substitution?
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39
What is the unit of pH?
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39
What is the inert pair effect?
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35
Why does the energy gap for π - π* transitions shrink with the size of the pi-conjugated system?
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34
What's the difference between PBE and B3LYP methods?
chemistry.stackexchange.com

28
When is it true that more nodes equals higher energy?
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26
Regioselectivity of acid-catalyzed ring-opening of epoxides
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26
Why is one lobe of an sp3 hybridized orbital smaller than its other half?
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26
Why does the unstabilised Wittig reaction selectively form cis alkenes?
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26
Is there an energy cost associated with flipping the spin of an electron?
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25
Why are fluorides more reactive in nucleophilic aromatic substitutions than bromides?
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24
Why does NaBH4 reduce double bonds conjugated to carbonyl groups, while LiAlH4 does not?
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23
How can I find the symmetry labels of atomic orbitals in a molecule?
chemistry.stackexchange.com

21
Justification for Freezing Point Depression & Boiling Point Elevation in Solutions?
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21
Why is the bond length of CO+ less than that of CO?
chemistry.stackexchange.com

20
Do lone pairs on substituents (e.g. in aniline) count towards Hückel's rule?
chemistry.stackexchange.com

18
tikz problem (non-continuous function)
tex.stackexchange.com

18
Why do atoms "want" to have a full outer shell?
chemistry.stackexchange.com

17
Why didn't R2-D2 and/or C-3PO spill the beans?
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17
How should elements be colored? And how many bonds does an atom have?
chemistry.stackexchange.com

17
Derivation of the Heisenberg uncertainty principle
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16
What is Bent's rule?
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15
Transition state and free energy
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15
The effect of hyperconjugation on the stability of alkenes with MO theory
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15
Why does the equilibrium constant depend on the temperature but not on pressure and concentration?
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15
The bond in coordination complexes
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