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Why is orthonitro phenol more volatile than its corresponding meta and para isomers?
Since there is intramolecular hydrogen bonding between -OH and -NO2 groups, present in the ORTHO-nitrophenol (they are very close to each other), these ortho-molecules do NOT attrack each other so much by intermolecular forces caused by hydrogen bonding as is the case with meta- and para-nitrophenol.
What holds the molecules in solid together?
Water molecules are held together by hydrogen bond which is formed between hydrogen of one molecule and oxygen of other molecule. H2O-----H-O-H
Why is o-aniline phenol less soluble in water than m-aniline phenol?
In o-aniline phenol Intramolecular hydrogen bonding occurs which is not possible in meta and is responsible for less solubility
Why p-nitrophenol has higher solubility in water than o-nitrophenol?
the ortho position is the key to the answer of this question. in this case the NO2 and OH group are neighbors and thus can interact via intramolecular bonding this on the other hand decreases the overall polarity of the molecule. when a molecule is less polar it travels faster through a polar adsorbent than a highly polar molecule.
How does bonding effect the intermolecular forces?
Bonding affects intermolecular forces by influencing the strength of attractions between molecules. Covalent bonds within molecules contribute to intramolecular forces, while intermolecular forces, such as hydrogen bonding or van der Waals forces, occur between molecules. The type and strength of bonding within a molecule can impact the overall intermolecular forces affecting its physical properties.
What is intramolecular H-Bbonding?
intramolecular hydrogen bonding means hydrogen bonding with in that molecule.there is no interaction with other molecules for hydrogen bonding. very important example is salysilic acid,glycol etc
Is intramolecular hydrogen bonding strong or inter molecular?
Strong. Not intermolecular, because intramolecular means within a molecule, while intermolecular means between molecules.
Is hydrogen bonding is a type of bonding or not?
Hydrogen bonding is a type of intermolecular force of attractionAdded:This is between molecules.It is not as strong as chemical bonding within molecules (intramolecular) though.
Is ionic bonding an example of intermolecular or intramolecular bonding?
Ionic bonding is an example of intramolecular bonding, where electrons are transferred between atoms to form ions that are held together by electrostatic forces.
Why is orthonitro phenol more volatile than its corresponding meta and para isomers?
Since there is intramolecular hydrogen bonding between -OH and -NO2 groups, present in the ORTHO-nitrophenol (they are very close to each other), these ortho-molecules do NOT attrack each other so much by intermolecular forces caused by hydrogen bonding as is the case with meta- and para-nitrophenol.
What has the author Tauqeer A Khan written?
Tauqeer A. Khan has written: 'The effect of intramolecular hydrogen bonding interactions on some conformational equilibria'
Why is ionic bonding considered both inter- and intramolecular bonding?
Ionic bonding is considered both inter- and intramolecular bonding because it involves the transfer of electrons between atoms within a molecule (intramolecular) as well as the attraction between positively and negatively charged ions from different molecules (intermolecular).
What are 3 types of hydrogen bonding?
Intramolecular hydrogen bonding: Occurs within a single molecule, where a hydrogen atom is shared between two electronegative atoms. Intermolecular hydrogen bonding: Forms between different molecules, where a hydrogen atom of one molecule is attracted to an electronegative atom of another molecule. Dipole-dipole hydrogen bonding: Involves the interaction between the positive end of one polar molecule and the negative end of another polar molecule through hydrogen bonding.
What holds the molecules in solid together?
Water molecules are held together by hydrogen bond which is formed between hydrogen of one molecule and oxygen of other molecule. H2O-----H-O-H
What is the difference between inter-molecular hydrogen bond and intra-molecular hydrogen bond with examples?
An intermolecular hydrogen bond forms between different molecules, while an intramolecular hydrogen bond forms within the same molecule. For example, water molecules form intermolecular hydrogen bonds with each other, whereas in the case of ethanol, the -OH group in the same molecule can form an intramolecular hydrogen bond.
What is the difference between intra-molecular bonding and inter-molecular interaction?
Intermolecular is the bonding between the molecules (what connects them all together) For example dispersion, dipole-dipole, hydrogen bonding (HFON)Intramolecular is the bonding between the atoms like ionic covalent or metallic.For example in a water molecule the intermolecular bonding would be the hydrogen bonding. The non-bonding pairs will connect with other water molecules non-bonding pairs to create a hydrogen bond. Whereas the intramolecular bonding would be covalent. Because that's what joins the individual hydrogen atoms to one oxygen atom.
What kind of forces act within a molecule?
intramolecular force
