Your colleague has said they have discovered a way to get O(1) category performance for both insert and remove in a priority queue. Their description of the data structure and algorithms is as follows:

1) They use an array implementation for the priority queue

2) The index of the array represents the rank of an element - e.g. an element whose rank is 50 will be placed at index 49

3) Each element is the head node to a linked list - if a new element is inserted into the priority queue with the same rank as another element already in the queue, the new element is added to the linked list at its head

a. Example: If an element "X" with rank 25 exists at index 24, and a new element "Y" also has a rank of 25, the linked list at index 24 is "Y" then "X"

4) When remove is performed, the element at the highest index is removed. If there is more than one node at that index, the node at the head of the linked list there is removed

Based on this description of the data structure, you determine that their idea that this is O(1) for both insert and remove is incorrect. Explain your reasoning and be sure to at least include the following:

1) Describe at least 2 scenarios where the actual order is not O(1) for either insert and/or remove

2) State what the actual orders are for both in that worst case scenario

Part II. Molar Enthalpy of Dissolution of a Salt Mass of water 75.41g Mass of NH.NO, 3.02 19.2"CThe following questions refer to the data below: When 5 g (0.065 mol) of salt are dissolved in 25 g of water, the change in temperature of the system is 6.2 C. If the heat capacity of the solution is equal to that of liquid water and if the calorimeter used in this experiment has a Ccal of 20 J/C, identify the following: q(solution) = [ Select ] q(cal) = [Select ] q(dissolution) = [ Select ] AHdissolution = [ Select ]Practice Exercise 8-2: (Statement of Liquidation and Journal Entries) Anita, Banana and Carla are partners in the ABC partnership decided to liquidate. The condensed statement of financial position of the partnership as of December 31, 2020 is presented below: Assets Liabilities and Capital Cash P 40,000 Liabilities P 140,000 Non-cash Assets 360,000 Carla, Loan 20,000 Anita, Capital 140,000 Banana, Capital 80,000 Carla, Capital 20,000 Total Assets P 400,000 Total Liabilities and Capital P 400,000 Anita, Banana and Carla share profits and losses in the ratio of 5:3:2, respectively.3:08