Shape of molecule and IMF PROJECT

Identifying compounds that do not follow the octet rule!

• PCl₅

• XeO₂F₂

• CCl₂H₂

• BrF₅

If the atomic number for N = 5 and H = 1, determine the type of orbital in NH₃!

• s-s overlap

• s-p overlap

• p-p overlap

Determine sigma bond and pi bind for molecule SO₄^2-!

• 4 sigma bonds and 2 pi bonds
• 2 sigma bonds and 4 pi bonds
• 5 sigma bonds and 1 pi bond
• 3 sigma bonds and 3 pi bonds

Determine BED, NBED and AX notation for molecule ClF₃!

• BED: 3, NBED:2, AX3E2

• BED: 1, NBED: 4, AX1E4

• BED: 4, NBED:1,AX4E1

• BED: 2, NBED: 3, AX2E3

Determine shape of molecule and AX notation for XeO₂F₂!

• Trigonal bipyramidal, AX5
• Tetrahedral, AX4E
• Seesaw, AX4E

• Octahedral, AX6E

Determine bond angle for molecule CBr₂F₂ and SCN^-1

• CBr2F2: 180 degrees, SCN-: 120 degrees
• CBr2F2: ~109.5 degrees, SCN-: 180 degrees
• CBr2F2: 90 degrees, SCN-: 150 degrees
• CBr2F2: 120 degrees, SCN-: 90 degrees

Determine the molecular shape and bond angle of CH₂O!

• Bent with a bond angle of 104.5 degrees.
• Trigonal planar with a bond angle of 120 degrees.

• Tetrahedral with a bond angle of 109.5 degrees.
• Linear with a bond angle of 180 degrees.

Which of the following is a nonpolar molecule?

• SCN^-1

• PO₃^3-

• BrO₂^-

• NH₄⁺

Determine symmetrical and polarity of XeF₄!

• Symmetrical and nonpolar
• Asymmetrical and polar
• Asymmetrical and nonpolar
• Symmetrical and polar

How does the interaction between molecules occur in the infusion liquid mixture (water + potassium chloride)....

• Dipole ions because they are formed from water which is polar covalent bond and pottasium chloride which is an ionic compound

• Dipole ions because they are formed from water, which is nonpolar covalent bond, and pottasium chloride, which is an ionic compound

• Dipole-dipole force because it is formed from water and pottasium chloride which are polar covalent bond

• Dipole-dipole force because it is formed from water and pottasium chloride which is an ionic compound