Which of the following are proteins found in cerebrospinal fluid associated with Alzheimer’s disease?

Which of these individuals is MOST likely to be a “kinkeeper?”

Aakriti has been diagnosed with schizophrenia and is being given an intelligence test. The examiner asks Aakriti what it means when one says, “Strike while the iron is hot.”Aakriti replies, “You cannot iron clothes with a cold iron.”Aakriti’s response demonstrates ____.

Determine the electron geometry (eg) and molecular geometry (mg) of XeF4. 

Draw the empty molecular orbital diagram, below, on a sheet of paper. Fill it in, to create an electron configuration for the molecule, B2.   Is B2 stable and diamagnetic, or is it unstable and paramagnetic? Refer to your molecular orbital diagram to explain your answer.

Draw the Lewis structure for SF6.  What is the hybridization on the S atom?

What is the molecular geometry around the N atom in the molecule depicted?  

   Draw the Lewis structure for BrCl3.  What is the hybridization on the Br atom?  

Choose the best Lewis structure for SF4.   1)   2)   3)      4)    5) 

Quiz 2 make up.pdf   Upload your answers and work here for both problems