The absorption spectrum of an unknown substance is shown below. What type of EM radiation is mostly absorbed by this substance? Picture5(1).png   

Find the minimum cost spanning tree on the graph above using Kruskal’s algorithm.  Which of the edges are included in the minimum cost tree?

What is the degree of vertex F? _______

This graph has a Hamiltonian Circuit.

Apply the sorted edges algorithm to the graph above.  Give your answer as a list of vertices, starting and ending at vertex A. _______

This essay question has two parts: 1. Based on research over the years and the information we covered in class, what are some qualities and attributes that would enable a person to be an effective therapist, whether at the master’s or doctoral level? In addition to the secular research on this topic, what would prayer, faith, and virtue also add to this discussion (as covered in Dr. Link’s opinion slide). If you want to be an effective therapist, what might be some things to avoid or try to minimize that you learned from our discussions as well as from the APA Code of Ethics.  2. Furthermore, research consistently demonstrates that the most curative factor in therapy is the therapeutic alliance. Talk about what you perceive the therapeutic alliance to be. What is it? Is it just a relationship or a paid friendship? What factors can be nurtured to make this relationship most effective? Do techniques or evidence-based practices even really matter? 

The pH of a 0.001 M HCl solution is:

A chemist dissolves 45 g of acetic acid in enough water to prepare two litres of solution. a) What is the molar concentration of this acetic acid solution?     (3 marks) b) What is the concentration of H+ ions?    (3 marks)

Given that Ksp for AgIO3 (silver iodate) is 4.0 x 10-8, the concentration of Ag+ in a saturated solution is:

Consider the following addition reaction: CH3CH=CH2 + HBr –>  The product is: