Answers To Two Selected Problems From 8 Molecular Polarity HW Set

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Here are the answers to Two Selected Problems from the 8 Problems to determine Molecular Polarity from the Initial 10 Lewis Dot Structures HW.

3) H₂O₁, in Bond Polarity box, H - O is polar bond with polar symbol looking like this +---> if the atoms are arranged here. In other box,

Number and types of bond polarity: 2 polar bonds
Geometry (symmetry): Bent, not sym
Polar Bonds cancel out: No
Molecular Polarity: Polar molecule (dipole)
Type of IMF: Leave blank for now

7) C₁F₄, in Bond Polarity box, C - F is polar bond with polar symbol looking like this +---> if the atoms are arranged here. In other box,

Number and types of bond polarity: 4 polar bonds
Geometry (symmetry): Tetrahedral, Sym
Polar Bonds cancel out: Yes
Molecular Polarity: Non-polar molecule
Type of IMF: Leave blank for now