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The boiling point of metalloids is not so high.
high boiling point low melting point
Boiling point is a property not a force; but a high boiling point indicate a strong intermolecular force.
From all of the diatomic gasses, Hydrogen (H2) is the gas with the lowest molecular mass and NO dipole moment or polar bond at all. 20.28 K, -252.87 °C, -423.17 °F Boiling point of Helium (monoatomic) is even lower (4.22 K, −268.93 °C, −452.07 °F); this is because there are no valence electrons moving BETWEEN two nuclei causing some oscilating charge displacement and attraction, as in H2.
The liquid with low boiling point.
The statement of the question is true, unless the temperature is over 1423C, the melting point of solid calcium fluoride.
CaF2 is an ionic compound which exists as crystal lattice and requires high amount of heat for decomposition while Chlorine fluoride (Cl-F) is a covalent polar molecule.
The boiling point of metalloids is not so high.
high boiling point low melting point
Chromium has a high boiling point as opposed to nonmetals. Metals tend to have high boiling points.
The small size and high electronegativity of Fluorine is responsible for high polarity in HF molecules this high polarity is responsible for strong hydrogen bonding with in HF molecules so high amount of heat is required to convert the liquid HF into gaseous state and hence it has high boiling point as compare to HCl.Polar.
No, 68 is a low boiling point.
because it does not have a high boiling point.
Boiling point is a property not a force; but a high boiling point indicate a strong intermolecular force.
From all of the diatomic gasses, Hydrogen (H2) is the gas with the lowest molecular mass and NO dipole moment or polar bond at all. 20.28 K, -252.87 °C, -423.17 °F Boiling point of Helium (monoatomic) is even lower (4.22 K, −268.93 °C, −452.07 °F); this is because there are no valence electrons moving BETWEEN two nuclei causing some oscilating charge displacement and attraction, as in H2.
The boiling point increase at high pressure.
K2S will have high boiling point than CH3Cl.