0
It is 61 kcal per mole. This is 255.224 kJ per mole.
Wiki User
∙ 10y ago
The stabilization energy of naphthalene is due to resonance effects in its aromatic system. This energy arises from the delocalization of pi-electrons throughout the molecule, resulting in increased stability compared to non-aromatic compounds. It helps to lower the overall energy of the molecule and contributes to its unique properties.
Wiki User
∙ 12y agoWhat is Saytzeff rule
Add your answer:
Earn +20 pts
What is calorific value of naphthalene?
100mjkg1
What is the solute and solvent of naphthalene on air?
In this context, the solute is naphthalene while the solvent is air. Naphthalene is the substance that is being dissolved in the air.
How can naphthalene be separated from a mixture of naphthalene and common salt.explain?
Naphthalene can be separated from common salt by sublimation since naphthalene sublimes at a lower temperature than common salt. By heating the mixture, naphthalene will turn directly from a solid to a gas, leaving behind the common salt as a solid residue. The naphthalene gas can then be cooled and collected back as a solid.
Is the naphthalene soluble in Chloroform?
Yes, naphthalene is soluble in chloroform. When added to chloroform, naphthalene dissolves because they have similar solubility characteristics.
Do naphthalene dissolves in water?
Naphthalene is not very soluble in water, meaning it does not dissolve easily in water. The solubility of naphthalene in water is very low.
Why is benzene classified as an aromatic compound?
There isn't such a thing as more aromatic. Something is aromatic or not. If you are referring to the stabilization due to aromaticity, naphthalene has more electrons in the stabilizing Pi-system is therefore more stabilized.
Which has high resonance energy 'naphthalene or Diphenylmethane'?
Naphthalene has higher resonance energy compared to diphenylmethane, as naphthalene has a more extensive delocalization of electrons due to its two benzene rings being fused together. Diphenylmethane, on the other hand, has less delocalization due to the presence of a saturated carbon in the molecule.
What is unusual about the phase change of naphthalene?
if napthalene absorbs energy at 250j per minute how much energy is lost to effect the phase
Is naphthalene a base?
No, naphthalene is not a base. It is a white solid aromatic hydrocarbon compound that is widely used in mothballs and as a cleaning agent. It is not classified as a base in terms of its chemical properties.
How will you separate naphthalene from mixture of naphthalene and sodium chloride?
Naphthalene can be separated from sodium chloride by sublimation. When the mixture is heated, naphthalene will sublimate, turning from a solid to a gas, and can be collected separately from the solid sodium chloride.
Why does paradichlorobenzene dissolve in naphthalene?
Paradichlorobenzene dissolves in naphthalene because they are both nonpolar compounds. Nonpolar substances are soluble in nonpolar solvents like naphthalene due to similar attractive forces between molecules, known as London dispersion forces. This allows paradichlorobenzene to mix and dissolve evenly in naphthalene.
Can iodine and naphthalene be separated by sublimation?
Yes, iodine and naphthalene can be separated by sublimation because they have different sublimation points. Iodine sublimes at a lower temperature compared to naphthalene, allowing for the selective separation of the two substances based on their sublimation properties.
How many electrons are there in the second energy level in oxygen?
2 in the first6 in the second leaving two spots for stabilization.
Appearance of naphthalene?
At standard temperature and pressure, naphthalene is a white crystalline solid.
Is naphthalene a solid?
Yes, naphthalene is a white solid at room temperature. It is a crystalline compound that is commonly used in mothballs and as a precursor for the production of other chemicals.
Does inhalation of naphthalene balls cause any danger?
Most certainly, inhalation of naphthalene is dangerous!
Friedel Crafts acylation of naphthalene depend on type of solvent used?
Yes, the Friedel-Crafts acylation of naphthalene can depend on the type of solvent used. Non-polar solvents like dichloromethane or chlorobenzene are typically preferred as they help maintain the reactivity of the acyl chloride reactant. Polar solvents may interfere with the reaction by complexing with the Lewis acid catalyst or the acyl chloride.
