Both NH3, NCl3, and NF3 are all polar. Here is a data table with some additional information: Name Melting Point (°C) Boiling Point (°C) Molecular Geometry Nitrogen trihydride (ammonia) -77.7 -33.3 Trigonal Pyramidal Nitrogen trichloride -40.0 71.0 Trigonal Pyramidal Nitrogen trifluoride -207 -129 Trigonal Pyramidal   Considering intermolecular forces, for what reason would nitrogen trichloride have such a high boiling point?  choose one: 1.The molecular geometry makes it the most polar of the compounds 2.The larger mass and larger electron cloud means stronger LDF 3.It can participate in H-bonding 4.Unlike the other substances, it is polar. 5.The small mass means it takes less energy to break the IMF

Dispersion forces occur, because at any moment the electrons are unevenly distributed in an atom. True O False

Why is water(H2O) more polar than NH3 and CH4?

9. NaBr forms a crystal lattice similar to octahedral NaCl. Calculate the density of NaBr. Propose a simple experiment to confirm your calculated density in the lab.

Both NH3, NCI3, and NF3 are all polar. Here is a data table with some additional information: Boiling Molecular Melting Point (°C) Name Point Geometry (°C) Nitrogen trihydride (ammonia) Trigonal -77.7 -33.3 Pyramidal Nitrogen trichloride Trigonal -40.0 71.0 Pyramidal Nitrogen trifluoride Trigonal -207 -129 Pyramidal Considering intermolecular forces, for what reason would nitrogen trichloride have such a high boiling point? It can participate in H-bonding The small mass means it takes less energy to break the IMF The molecular geometry makes it the most polar of the compounds Unlike the other substances, it is polar. The larger mass and larger electron cloud means stronger LDF

35. Which of the following does have the highest  boiling point? molar masses:  C = 12.01 g/ mole,  S = 32.07 g/ mole,  O = 16.00 g/ mole,  H = 1.008 g/mole,  I = 126.9 g/mole, Cl = 35.45 g/mole  electronegativities:  C = 2.5,  H = 2.1,  O = 3.5, Cl = 3.0, S= 2.8 ,  I = 2.3 Group of answer choices a. I2 b. HCl c. SO2 d. CO