2024年5月22日 · H2Se is a polar molecule due to the difference in electronegativity between hydrogen and selenium atoms. This causes an uneven distribution of charge, resulting in a slightly negative end near ...

2024年5月25日 · It is a polar molecule which causes a dipole but it isn't polar enough to be considered a hydrogen bond. London dispersion forces always exist. ... The intermolecular forces for H2Se are London ...

2024年5月21日 · H2Se would occur in a bent formation similar to water, H2O. The asymmetry of this structure causes the molecule to be polar. ... When a non-polar solute is mixed in a non-polar solvent, they will ...

Hydrogen selenide (formula correctly written: H2Se) is polar, weakly acidic, soluble in water. (Its look-alike H2S is three times less in all these properties).

2023年8月11日 · Hydrogen selenide is a polar compound. Wiki User. ∙ 9y ago. This answer is:

2024年5月27日 · What is the polarity of H2Se? H2Se is a polar molecule due to the difference in electronegativity between hydrogen and selenium atoms. This causes an uneven distribution of charge, resulting in a ...

2022年10月19日 · H2O is more polar than H2S because oxygen is more electronegative than sulfur, resulting in a greater difference in electronegativity between the hydrogen and oxygen atoms in H2O compared to H2S ...

2024年5月21日 · The boiling point of H2O is higher than H2S because water molecules are more polar than hydrogen sulfide molecules, resulting in stronger intermolecular forces like hydrogen bonding in water.

In the case of H2O (water), it forms strong hydrogen bonds between molecules, resulting in a higher boiling point compared to H2Se (hydrogen selenide), which has weaker dispersion forces due to ...

2024年6月7日 · In the case of H2O (water), it forms strong hydrogen bonds between molecules, resulting in a higher boiling point compared to H2Se (hydrogen selenide), which has weaker dispersion forces due to ...