Clbr3 polar or nonpolar

(3 points, 1 point participation) What types of orbital overlap are present in acetylene, C2H2? Check all that apply

a s−s overlap b s−p overlap c p−p overlap d s−sp overlap e s−sp2 overlap f s−sp3 overlap g sp−sp overlap h sp−sp2 overlap i sp−sp3 overlap j sp2−sp2 overlap k sp2−sp3 overlap l sp3−sp3 overlap

Select all of the above that apply

Quiz 6 - Pi Bonds:

(2 points) How many pi bonds are in the molecule shown below?

Enter your answer as an integer. Do not include units.

https://thm-monocle-interactive.s3.amazonaws.com/UBWU60WqF2/SigmaPi.jpg

https://thm-monocle-interactive.s3.amazonaws.com/UBWU60WqF2/thumbnail/SigmaPi.jpg

Enter your answer:

Quiz 6 - Sigma Bonds:

(2 points) How many sigma bonds are in the molecule shown below?

Enter your answer as an integer. Do not include units.

https://thm-monocle-interactive.s3.amazonaws.com/UBWU60WqF2/SigmaPi.jpg

https://thm-monocle-interactive.s3.amazonaws.com/UBWU60WqF2/thumbnail/SigmaPi.jpg

Enter your answer:

Quiz 6 - Hybridization:

(2 points) What is the hybridization of the selenium atom in SeCl4?

a sp b sp2 c sp3 d sp3d e sp3d2

Quiz 6 - Boiling Points:

(3 points correct; 1 point participation) Which of the following compounds would be expected to have the highest boiling point? Click on your answer.

https://thm-monocle-interactive.s3.amazonaws.com/U2FbmuIWKS/Boiling+Points.jpg

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Quiz 6 - Hydrogen Bonds:

(3 points) Where are the hydrogen bonds in the picture below? Click on an area in the picture to make your choice.

https://thm-monocle-interactive.s3.amazonaws.com/vU1V475RN1/Hydrogen+Bonds.jpg

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Quiz 6 - Dispersion Forces:

(3 points) Pure samples of which of the following molecules would be expected to exhibit dispersion forces?

a He b HF c O3 d C5H10 e All of the above.

Quiz 6 - Polarity 2:

(2 points) An unknown element X reacts with chlorine, forming the compound XCl5. This compound is determined to be polar. Which of the following elements could be element X?

a Aluminum b Silicon c Phosphorus d Iodine e Hydrogen

Quiz 6 - Polarity:

(2 points) Using the method in class, would you predict the molecule ClBr3 to be polar or nonpolar?

a Polar b Nonpolar

Quiz 6 - Bond Angles:

(2 points) Which of the following is the best description for the approximate bond angle(s) in OF2?

a 180° b Greater than 120° c 120° d Less than 120° e Greater than 109.5° f 109.5° g Less than 109.5° h Greater than 90° i 90° j Less than 90°

Quiz 6 - Resonance Structures:

(3 points correct, 2 points participation) Which of the following (a, b, c, d, or e) represents an acceptable resonance structure for the Lewis Structure (1) shown below?

Click on the acceptable resonance structure for Lewis Structure (1) to make your choice. There is only one right answer.

https://thm-monocle-interactive.s3.amazonaws.com/Nuq07xVS8c/Chloric+Acid.jpg

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Quiz 6 - Formal Charge:

(2 points) What is the formal charge on the xenon atom in the XeF+3 ion?

Enter your answer as an integer.

Enter your answer:

Quiz 6 - MG 2:

(2 points) What is the molecular geometry (MG) of ClO−3?

a Bent b Linear c Octahedral d See-saw e Square planar f Square pyramidal g T-shape h Tetrahedral i Trigonal bipyramidal j Trigonal planar k Trigonal pyramidal

Quiz 6 - MG:

(2 points) What is the molecular geometry (MG) of IF5?

a Bent b Linear c Octahedral d See-saw e Square planar f Square pyramidal g T-shape h Tetrahedral i Trigonal bipyramidal j Trigonal planar k Trigonal pyramidal

Quiz 6 - EDG 2:

(2 points) What is the electron domain geometry (EDG) of the carbon atom in OCS?

a Linear b Trigonal planar c Tetrahedral d Trigonal bipyramidal e Octahedral

Quiz 6 - EDG:

(2 points) What is the electron domain geometry (EDG) of the sulfur atom in SO2?

a Linear b Trigonal planar c Tetrahedral d Trigonal bipyramidal e Octahedral

Quiz 6 - Bond Polarity:

(3 points, 1 point participation) Which of the following correctly shows the dipole moment of the bond? Click on the picture indicating your choice.

https://thm-monocle-interactive.s3.amazonaws.com/IED1GFEf4M/Bond+Dipoles.jpg

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