Electronegativity is defined as the ability of a certain atom to pull electrons towards itself. Its nucleus has the capacity to attract and keep electrons. Oxygen, considering its being an electron acceptor, has the ability to attract electrons more than any other elements. What makes oxygen elec...
Question. H2S is more acidic than H2O because B(a)oxygen is more electronegative than sulphur.(b) atomic number of Sulphur is higher than oxygen.(c) H -S bond dissociation energy is less as compared to H -O bond.(d) H -O bond dissociation energy is less also compared to H - S bo...
aThe oxygen atom of the water molecule is more electronegative than the hydrogen atom (i.e., it attracts more the electrons). As a result, the side of the molecule with the oxygen atom has a partial negative charge. A molecule with such a charge difference is called a dipole.[translate]...
The strongest intermolecular force ishydrogen bonding, which is a particular subset of dipole-dipole interactions that occur when a hydrogen is in close proximity (bound to) a highly electronegative element (namely oxygen, nitrogen, or fluorine). Which intramolecular bond is the strongest? Generally,...
The electronegative value of hydrogen is $ 2.1 $ , while the electronegative value of sulphur is $ 2.5 $ . $ H - S $ bonds are characterised as non-polar since the difference between these two values is smaller than $ 0.5 $ . The entire molecule of hydrogen sulphide i...
aThe oxygen atom of the water molecule is more electronegative than the hydrogen atom (i.e., it attracts more the electrons). As a result, the side of the molecule with the oxygen atom has a partial negative charge. A molecule with such a charge difference is called a dipole. [translate...
When table salt is placed in water, the slightly electropositive sodium portion is attracted to the slightly electronegative oxygen portion of water molecules. At the same time, the slightly electronegative chlorine portion of NaCl is attracted to the slightly electropositive hydrogen portion of water...
The most electrophilic area is concentrated on the oxygen atoms of the chromeno-oxazine ring of the selected Mannich bases, which are located in the red region. The yellow (slightly electron-rich) portion of the title molecules contains the C atoms of the chromeno-oxazine and phenyl rings and...
When table salt is placed in water, the slightly electropositive sodium portion is attracted to the slightly electronegative oxygen portion of water molecules. At the same time, the slightly electronegative chlorine portion of NaCl is attracted to the slightly electropositive hydrogen portion of water...
H2O Di-hydrogen oxide. Note Hydrogen is less electronegative than oxygen Thus Di-hydrogen oxide is the Systematic nomenclature name for water Salem Phillip - La Pastor Santa Cruz, Trinidad I wish the grade school teachers would take some Physics before they teach about molecules. All this discussi...