These are ionic bonds.
The molecule with the highest boiling point is the one with the strongest intermolecular forces.
The molecule with the highest boiling point is the one with the strongest intermolecular forces, such as hydrogen bonding or dipole-dipole interactions.
If you want the substance with the highest boiling point, choose a substance with strong intermolecular forces, such as ionic compounds or metals.
The boiling point of a substance is influenced by factors such as molecular weight, intermolecular forces, and atmospheric pressure. Generally, substances with stronger intermolecular forces, like hydrogen bonding or ionic interactions, tend to have higher boiling points. Therefore, if you are comparing substances, the one with the strongest intermolecular forces and/or higher molecular weight would be expected to have the highest boiling point.
Methanol has the highest boiling point among methane, chloromethane, and methanol. This is because methanol has stronger intermolecular forces (hydrogen bonding) compared to methane (only dispersion forces) and chloromethane (dipole-dipole forces).
These are ionic bonds.
The substance with the highest boiling point among the options provided would be the one with the strongest intermolecular forces, such as hydrogen bonding or dipole-dipole interactions.
The highest boiling point beween these compounds: potassium iodide (KI) with 1 330 0C.
The C7H16 isomer with the highest boiling point is heptane. This is because heptane has a linear structure with stronger London dispersion forces compared to its branched isomers, resulting in higher boiling points due to increased surface contact between molecules.
Rn (Radon) has the highest boiling point among Kr (Krypton), Xe (Xenon), and Rn. This is because as you move down the noble gas group on the periodic table, the boiling points increase due to the increase in atomic size and London dispersion forces.
To determine the substance with the highest boiling point in a set of compounds, you need to compare their molecular structures and intermolecular forces. The substance with stronger intermolecular forces, such as hydrogen bonding or dipole-dipole interactions, will typically have a higher boiling point. Additionally, larger molecules tend to have higher boiling points due to increased surface area for intermolecular interactions.
Rhenium has the highest boiling point: 5 596 0C.