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Which has a higher boiling point HI or HCl?
HI has a higher boiling point than HCl because hydrogen iodide (HI) molecules have stronger hydrogen bonds compared to hydrogen chloride (HCl) molecules. The stronger the intermolecular forces, the higher the boiling point of a substance.
What is the boiling points of a hydrogen bond?
Hydrogen bonds themselves do not have boiling points, as they are not substances that can boil. However, the strength of hydrogen bonds influences the boiling points of substances that form hydrogen bonds. Stronger hydrogen bonding generally leads to higher boiling points, as more energy is required to overcome the intermolecular forces holding the molecules together.
Why is the boiling point of water greater than hydrogen sulfide?
The boiling point of a substance is determined by the strength of the intermolecular forces between its molecules. Water molecules form stronger hydrogen bonds compared to hydrogen sulfide molecules, leading to a higher boiling point in water.
Why does ammonia have a high boiling point?
Ammonia has a high boiling point because it forms hydrogen bonds between its molecules. These hydrogen bonds are relatively strong forces of attraction that require more energy to break, leading to a higher boiling point compared to other compounds of similar size.
Why is the boiling point of methane much lower than the boiling point of hydrochloric acid?
The boiling point of a substance is determined by the strength of intermolecular forces between its molecules. Methane has weaker London dispersion forces between its nonpolar molecules, resulting in a lower boiling point compared to hydrochloric acid, which has stronger dipole-dipole forces between its polar molecules.
Which has a higher boiling point HI or HCl?
HI has a higher boiling point than HCl because hydrogen iodide (HI) molecules have stronger hydrogen bonds compared to hydrogen chloride (HCl) molecules. The stronger the intermolecular forces, the higher the boiling point of a substance.
Why is the boiling point of H2O higher than boiling point of H2S?
Because of hydrogen bonding. Oxygen, nitrogen, and fluorine have a high boiling point.
Goes salt lower boiling temperature of water?
No, salt does not lower the boiling temperature of water. In fact, adding salt to water increases its boiling point. This occurs because the salt disrupts the formation of hydrogen bonds between water molecules, making it harder for them to escape as vapor.
What is the boiling points of a hydrogen bond?
Hydrogen bonds themselves do not have boiling points, as they are not substances that can boil. However, the strength of hydrogen bonds influences the boiling points of substances that form hydrogen bonds. Stronger hydrogen bonding generally leads to higher boiling points, as more energy is required to overcome the intermolecular forces holding the molecules together.
Why is the boiling point of water greater than hydrogen sulfide?
The boiling point of a substance is determined by the strength of the intermolecular forces between its molecules. Water molecules form stronger hydrogen bonds compared to hydrogen sulfide molecules, leading to a higher boiling point in water.
Why does ammonia have a high boiling point?
Ammonia has a high boiling point because it forms hydrogen bonds between its molecules. These hydrogen bonds are relatively strong forces of attraction that require more energy to break, leading to a higher boiling point compared to other compounds of similar size.
Why is the boiling point of methane much lower than the boiling point of hydrochloric acid?
The boiling point of a substance is determined by the strength of intermolecular forces between its molecules. Methane has weaker London dispersion forces between its nonpolar molecules, resulting in a lower boiling point compared to hydrochloric acid, which has stronger dipole-dipole forces between its polar molecules.
Is the boiling point of hydrogen higher or lower than fluorine?
The boiling point of hydrogen is lower than that of fluorine. Hydrogen is a gas at room temperature and pressure, with a boiling point of -252.87°C, while fluorine is a gas at room temperature and pressure, with a boiling point of -188.12°C.
Why the boiling point of water is 100 while ammonia is -33?
Water's boiling point is due in large part to the hydrogen bonds between the water molecules. Energy must go into breaking the hydrogen bonds before the water can boil.
Does Ether have a higher boiling point than alcochol?
no..ethers are always low in boiling point than alcohol due to alcohols hydrogen bonds
Why's the boiling point of hydrogen sulfide slightly higher than hydrogen selenide?
Sulfur is not nearly as electronegative as oxygen so that hydrogen sulfide is not nearly as polar as water. Because of this, comparatively weak intermolecular forces exist for H2S and the melting and boiling points are much lower than they are in water.
Why is the boiling point of H2O much higher than h2se?
The boiling point of a substance is influenced by the strength of intermolecular forces between its molecules. 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 larger atomic size and lower electronegativity of selenium.
