strongest intermolecular force present in H2

Which one of the followin shoul have the hiest boiling point? PH3   H2S  HCL    SiH4   H2O

The very high melting point and boiling point of ionic compounds such as NaCl is due to the very strong intermolecular forces that exist between the particles. O Dispersion O Hydrogen bonding O Dipole-Dipole O Coloumbic

Which of the following compounds has the highest vapor pressure? ОН

Water is the most abundant molecule on earth. Answer the following questions about this important chemical. Draw the Lewis structures of two water molecules and orient them to show the hydrogen-bonding intermolecular forces and correct bond angles. Water is polar or nopolar?

Which compound would you expect to have the lowest boiling point? O NH₂ H N NH₂

Compar H2O,HF and NH3 ,why H2O is the highest boiling point?

Which compound would be expected to have the lowest boiling point? CI CI CI | || CI CI 0 CI III

Of the following, which is the dominant (strongest) type of intermolecular force present in RbCl? lonic O dipole - dipole O lon - dipole O Hydrogen bonding

Classify each of the following molecules as polar or nonpolar. H2O2, CF4, N2H2, NO2