Chemistry

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 Student
First question with score of 1 or more.
Awarded 14017 times.
What happens when Isopropyl alcohol expires?
Awarded 7 hours ago
why does lithium fluoride have a higher lattice energy than lithium iodide?
Awarded 8 hours ago
Applying Bohr's model for Helium atom
Awarded 8 hours ago
How to get or understand a sample in chemistry without knowing its chemical name or compound or formula [closed]
Awarded yesterday
Remembering Chemical formula [closed]
Awarded yesterday
How to bond polymer to polymer (TPU on PMMA)
Awarded yesterday
Why is PLGA so expensive in comparison to PLA?
Awarded yesterday
The color of the most sulfides of p- and d-block elements
Awarded yesterday
Is melting aluminium in the presence of carbon dioxide desirable?
Awarded yesterday
Can I use potassium acetate instead of potassium carbonate?
Awarded yesterday
Pyridine synthesis by tin(II) chloride reduction of 5-nitronorbornene
Awarded yesterday
Acid dehydration to ether
Awarded 2 days ago
Illustrating moles with sand grains, Are there more moles of SiO2 in a grain than moles of sand on the earth
Awarded 2 days ago
Vapour pressure and Raoult's Law
Awarded 2 days ago
ʟ-Glutamine solubility in hot water
Awarded 2 days ago
Name of this bond-line formula? [closed]
Awarded Aug 2 at 21:10
What is the relationship between current flow and low AC voltages within electrolyte solutions
Awarded Aug 2 at 14:42
How does pressure affect chemical bonding?
Awarded Aug 2 at 8:27
(post deleted or otherwise unavailable)
Awarded Aug 2 at 7:57
Using Beer-Lambert law to calculate light intensities
Awarded Aug 2 at 2:56
Interpretation of Orbital data as provided
Awarded Aug 2 at 2:16
What is the mechanism for this intramolecular SN1 reaction?
Awarded Aug 2 at 0:36
Number of moles of acidified potassium dichromate required to liberate 6 moles of iodine from an aqueous solution of iodate ions
Awarded Aug 1 at 17:35
Formation of Goethite
Awarded Aug 1 at 11:41
Why do electron-rich aryl groups have greater migratory aptitudes?
Awarded Aug 1 at 10:56
Reaction of carboxylic acid with phosphorus trichloride
Awarded Aug 1 at 10:56
What happens when you burn salt in paraffin
Awarded Aug 1 at 7:47
How is the temperature in which vapor pressure is equal to atmospheric pressure the boiling point of the liquid? [duplicate]
Awarded Aug 1 at 4:55
What is the molecular weight of bilirubin?
Awarded Jul 31 at 13:34
Comparison of carbocation stability in bicyclo compounds
Awarded Jul 31 at 13:26
Sn + HNO3: When will the metastannic acid H2SnO3 appear?
Awarded Jul 31 at 4:42
Any open-source to animate 2D materials in 3D. (e.g. van der Waals heterostructures, 2D crystal layers etc.)
Awarded Jul 30 at 17:03
Mechanism for sodium metal test for hydrogen isocyanide
Awarded Jul 30 at 16:46
Comparison of basicity of o-phenanthroline and ammonia
Awarded Jul 30 at 16:46
Boilling colloidal silver?
Awarded Jul 30 at 13:25
Alternate pathway of Gabriel synthesis to prepare secondary amine
Awarded Jul 30 at 5:03
What chemical properties of ethanol make it usable for drinks as compared to that of methanol? [closed]
Awarded Jul 29 at 16:03
What specific toxins are formed during deep frying? And how (chemically) do they attack the body cells? [closed]
Awarded Jul 29 at 15:07
Factors dominating forces between acetone and chloroform
Awarded Jul 29 at 15:07
Software for modelling decomposition reactions
Awarded Jul 29 at 14:42
Why is Aluminium oxide amphoteric?
Awarded Jul 29 at 14:42
Database of 3D crystal models [closed]
Awarded Jul 29 at 14:21
The best chromatographic technique to analyse a solution of benzene, toluene, and ethylbenzene in n-hexane
Awarded Jul 29 at 13:36
Finding Gibbs energy at different temperatures
Awarded Jul 29 at 12:35
Is the Hartree-Fock determinant always the minimum energy single Slater determinant solution to a molecular Hamiltonian?
Awarded Jul 29 at 11:21
How to calculate the pH of solutions of amphoteric salts?
Awarded Jul 29 at 2:05
How is bond angle of a molecule measured?
Awarded Jul 28 at 20:42
Definition of throughput
Awarded Jul 28 at 19:49
How did Mendeleev know elements from compounds or mixtures?
Awarded Jul 28 at 9:36
Why do subshells and orbitals exist?
Awarded Jul 27 at 4:08
XPS Analysis: How do they identify oxidation states based on electronic levels?
Awarded Jul 26 at 21:06
Calculation of rupture force in a covalent bond
Awarded Jul 26 at 11:56
Effect on mass when decreasing pressure in equilibrium reaction
Awarded Jul 26 at 8:40
Separating sodium sulfate from chromium trioxide solution
Awarded Jul 26 at 6:35
Can you turn lead dioxide into lead?
Awarded Jul 26 at 6:16
Finding Equivalent representation of a molecule/crystal
Awarded Jul 25 at 18:16
(post deleted or otherwise unavailable)
Awarded Jul 25 at 13:20
Half filled and full filled stability, and spin multiplicity [closed]
Awarded Jul 25 at 8:50
(post deleted or otherwise unavailable)
Awarded Jul 25 at 5:01
Why doesn't carbonic acid disassociate into hydroxide ions? [closed]
Awarded Jul 24 at 15:26
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