Bond lengths: 1-D particle-in-a-box for 1,3-butadiene

8yr ⋅

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Rate-limiting in transition state theory

10yr ⋅

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Ceramics in bullet proof vests?

12yr ⋅

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Order of citation of alkyl and halide prefixes in IUPAC names

9yr ⋅

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Grignard formation and vicinal dihalides

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What is the lattice structure of manganese?

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NMR spectrum of cyclohexanol - hints on integration

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How many stereogenic centres are there in discodermolide?

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What is the dipole moment direction of an aliphatic amine, i.e., R-NH2?

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Counting Nodal Planes in cyclopropane

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Is it incorrect to use Fisher Projections for carbons that don't have stereocenters?

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Alloys for inkless metal pen

12yr ⋅

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Kinetic isotope effect - why transition states taken as isoenergetic

8yr ⋅

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What is the plastic material of the CD cases?

10yr ⋅

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How to identify the parent chain if two chains have the same number of skeletal atoms and the same number of double bonds?

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What is the active ingredient in this stimulant?

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Calculate the pH of a solution after dilution?

9yr ⋅

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Identifying aromatic ring systems in compounds

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What is the explanation for this stereochemical product?

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What does it mean if a functional group has higher priority in terms of IUPAC naming of organic compounds?

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Kinetics of Interstellar Chemistry — Applying steady state to formation of H2

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Can flames be colored black?

8yr ⋅

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Is a liquid in a container always in equilibrium with its vapour?

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Comparing rates of hydrolysis in cyclohexane ring (involving neighbouring group participation)

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What does oscillator strength have to do with state character?

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What is the mechanism of action of anaesthetics?

11yr ⋅

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Structures for NO+ (Nitrosonium)

9yr ⋅

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How to determine the molar enthalpy of hydration of sodium sulfate in the laboratory?

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Stability of carbocation intermediates: secondary alkane versus primary allyl?

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Protonation of Guanidine

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While filling liquid oxygen into a tank, why do they do open one end?

9yr ⋅

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Why is the para carbon in Benzaldehyde NMR more deshielded than the ortho and meta carbons?

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Internal Standards

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Meaning of depiction of atomic orbitals

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Nucleophilic substitution of bromoethane with ammonia

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What happens when Acetone reacts with HCN?

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IUPAC name for a branched alkane

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Pointless comparison in Clayden et al., Organic Chemistry

11yr ⋅

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Nitric acid plus Hydroiodic acid

8yr ⋅

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Why do ionic compounds dissociate whereas coordinate complexes won't?

11yr ⋅

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Why is it important that glucose’s third OH group points to the left?

8yr ⋅

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What is there in this 3D representation of organic molecules I fail to grasp?

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How would you name this organic compound?

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How can we rationalise the amount of crystal water in coordination complexes?

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Rationalizing enamine stabilities

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Heating organic compound in a stream of nitrogen gas

8yr ⋅

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What is the reaction mechanism of a 5-endo-trig cyclization?

10yr ⋅

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Hydrogen suspended in the center of an aromatic ring and NMR

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Identifying lone pairs when looking for formal charges

9yr ⋅

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Fischer to Haworth projection: which carbon connects to the oxygen?

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What does the phrase reducing atmosphere mean in quantitative terms?

12yr ⋅

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Aren't hydrogens on less substituted groups more electrophilic?

8yr ⋅

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Constitutional isomers for C4H8OS

9yr ⋅

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Are there any chemicals with this structural skeleton?

12yr ⋅

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Addition of Br2 to Double Bond and Carboxylic Acid

8yr ⋅

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Defining enantiomer of morphine by R/S designation

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Reaction of Grignard reagents with esters

10yr ⋅

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What will Efavirenz amino alcohol methyl carbamate look like?

8yr ⋅

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Number of atoms in NaCl

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Why does hydrogen phosphate act as a base?

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The Lewis structure for NCO-

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Correlation Diagram Doesn't Match Selection Rules?

10yr ⋅

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Halogen bonds in QuteMol

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Does partial charge violate the law of quantization of charge?

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Electrochromic Materials, electrode setup

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Effects Guiding Electrophilic Aromatic Substitution

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Which proton is more acidic in this compound?

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What would be the mechanism of the given reaction?

12yr ⋅

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Electrophilic aromatic substitution - the role of halogens

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What is the term for the amount of volume change at a phase boundary?

10yr ⋅

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Oxidative chlorination mechanism (sulfide to sulfonyl chloride)

12yr ⋅

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Anomalous trends in ionization energy

9yr ⋅

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Alkyl halide reaction

8yr ⋅

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Role of acetate ion in formation of hydrogen sulfide ion from thioacetamide

8yr ⋅

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Understanding chemical kinetics

8yr ⋅

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How do I derive the Nernst equation in the case in which R is absent?

10yr ⋅

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How photoluminescence (PL) spectroscopy works

9yr ⋅

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Is nifedipine a weak base or weak acid?

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Possible Synthesis of a Polymer

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Dipole and size of a thioether relative to hydrocarbon

8yr ⋅

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Diagonal line going through groups IIIA-VIA on the periodic table

11yr ⋅

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Does the carbocation rearrangement in a SN1 reaction specify a change in degree?

9yr ⋅

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Why do Grignard reagents or Organolithium compounds not displace halides as easily as acetylide ions do?

9yr ⋅

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Is this a phase change in a gas under Thermodynamic Equilibrium?

8yr ⋅

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Why aren't there any triangular molecules?

11yr ⋅

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Why do alcohols and ethers have approximately the same solubility in water but different boiling points?

8yr ⋅

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Does a weak acid undergo it's weak ionization upon the addition of any kind of base?

9yr ⋅

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How to interpret TLC data regarding the purity of one’s sample

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Aromaticity of cyclic ketone

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Reaction of an organic compound with Reducing Agents

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How is it possible, that the hydrolysis of ethers proceed via a SN2 mechanism?

9yr ⋅

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Interpreting a formula tattoo

12yr ⋅

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Mechanism of Diels-Alder reaction

8yr ⋅

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Electrocatalysis of Hydrogen Evolution Reaction with metal oxides

8yr ⋅

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How does one recognized Td/Oh symmetry in molecules?

12yr ⋅

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Is axis of symmetry considered a true symmetry?

8yr ⋅

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Does intramolecular hydrogen bonding occur in dicarboxylic acids?

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Cleavage of Ethers

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How to extract wavefunction from GAMESS output?

9yr ⋅

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Mechanism of enolether formation with ethyl orthoformate in estr-4-ene-3,17-dione (Djerassi's norethisterone synthesis)

9yr ⋅

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What's the source of electrical energy in galvanic cells?

9yr ⋅

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IBrF2 - van der Waals repulsions - and number of unique bond angles

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Justify assuming first-order kinetics for a complex

9yr ⋅

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How to calculate molecular volume from the wavefunction?

9yr ⋅

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Do Moore's tables really exist?

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Decarboxylation product of bicyclic compound

9yr ⋅

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Chair conformation chirality

8yr ⋅

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Shape Of Cetyl Alcohol

10yr ⋅

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H NMR of 4-chlorochalcone

8yr ⋅

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Did my teacher specialist about sulfur compounds made an error in part of Ramberg-Backlund rearragement mechanism?

8yr ⋅

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Aromaticity-Bromonium Ion

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Formation of Tropylium carbocation

8yr ⋅

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Which is most reliable excitation energy: LUMO-HOMO energy or TD-DFT excitation energies?

9yr ⋅

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How many total absorptions would appear on proton -NMR spectrum for this molecule?

8yr ⋅

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Stereochemistry in Sn2 reaction

8yr ⋅

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Thermodynamic versus kinetic reactions

8yr ⋅

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Relationship between enthalpy change and endo/exothermic reactions

8yr ⋅

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Why water vapors exerts pressure rather than diffusing in air before reaching the boiling point of water?

9yr ⋅

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Why pipetting with a 30° angle?

10yr ⋅

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What happens if you make a gas of magnetic particles

9yr ⋅

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How many critical points? Why?

9yr ⋅

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How to predict the colour of a pH indicator using Le Chatelier's principle

9yr ⋅

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Refluxing with tilted condenser

10yr ⋅

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Bipyridyl complex isomers

9yr ⋅

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Crossed aldol condensation products?

11yr ⋅

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Electron orbital diagram of vanadium

8yr ⋅

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What is the joke that is shown in this picture?

11yr ⋅

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Which factor should I take into priority to determine reactivity of of Halides?

9yr ⋅

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Determining Rate Law and Reaction Mechanism from Method of Initial Rates

8yr ⋅

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Naming this substituted cyclohexenol

12yr ⋅

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Melting point and boiling point in isomers

8yr ⋅

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Calculating charge of amino acids (am I doing it right?)

9yr ⋅

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Hydrogen fuel cell - why do the H+ ions move through the electrolyte

9yr ⋅

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I am confused about the stability of carbanion III and IV in the image

8yr ⋅

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What is the size of the rate constant dependent on?

8yr ⋅

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Why does Phosphorus trifluoride molecule have dipole moment?

9yr ⋅

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Demountable simple fume hood

10yr ⋅

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Chirality on Propranolol

9yr ⋅

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Assessing fire hazard of compounds

10yr ⋅

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Bond Angles of Hypofluorous Acid - Gas and Solid Phases

10yr ⋅

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Imidazole Aromaticity

10yr ⋅

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proton NMR deshielding

9yr ⋅

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Why does a container in which a match burning cause suction?

9yr ⋅

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How many signals would be seen in total in the 13C NMR spectrum

10yr ⋅

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The Acidity of the Hydrated Iron (III) Ion

10yr ⋅

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How are pencil marks adhered to the paper?

9yr ⋅

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Electron Pair Geometry in Ibuprofen (Electron Pair Geometry in Organic Compounds)

9yr ⋅

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