releasing more energy and waves of shorter wavelengths. 3. a. Draw the energy-level diagram and write the electronic configuration for zirconium (element 40). (3 marks) Energy-level diagram for zirconium is drawn below: 4d 5s 4p 3d 4s 3p 3s 2p 2s 1s Electronic configuration for zirconium is given below: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d2 b. Use the diagram to explain why the Zr4+ ion exists. (2 marks) When the outer orbitals are filled with
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Patient leaves If Follow Up appointment requires then make an Appointment Date‚ Patient leaves Question 2: Draw the Event Process Chain Diagram for a Business Process based on the following Activities. The following are the Events and Functions for a Business Process. Develop an Event Process Chain (EPC) Diagram by using the three connectors OR‚ AND‚ XOR. Activities: If the customer order is received‚ check for the availability‚ either the articles are available or
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Chemistry SCH4U-B Lesson 1 Key Questions 1. The development of MRI imaging technology is one useful spinoff of basic research into the structure of the atom. Research‚ however‚ is expensive. Many people argue that the high cost of research outweighs its potential benefits. Provide one argument for‚ and one argument against increasing current
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”What can be added to the happiness of the man who is in health‚ who is out of debt‚ and has a clear conscience?” Adam Smith states the foundations of a happy society. In other words‚ national welfare is built upon public health system‚ economic prosperity‚ and general education. These keys claims advocated by Adam Smith serves to be the building block of the early American prosperity. Another great funding father of America‚ Benjamin Franklin‚ also proposes similar ideas on general welfare. With
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task can start and finish” (Wysocki‚ 2009). This process is known as the “forward pass through the network diagram” (Time management). Also the “LS to LF procedure “which consists of the latest times at which a task can start and finish without delaying the completion date of the project” is calculated (Wysocki‚ 2009). This process is known as the “backward pass through the network diagram” (Time management). Both the ES to FS and LS to LF procedures were calculated based on all the dependencies
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Diagram • 2 yr. term • must be a 7 yr U.S. citizen • must live in district/state representing. • must be 25 yrs. Old • contains 435 members • led by Speaker of House • elected by the people of the state Powers • Majority elects Speaker and officers • Has the sole power to impeach • Debate usually limited to one hour • Referral of bills hard to challenge • Power to begin tax bill • Breaks tie in Electoral College Structure • 6 yr term • must be a 9 yr U.S. citizen
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velocity of 10 m/s? A. 100 N B. 10 N C. 0 D. 1 N Section B 1. A 3kg box is being pulled with a force of 12 N (See Figure 1). The position-time graph of the box is given in Figure 2. a. Sketch a free body diagram of the forces acting on the box. (2 marks) b. Determine the coefficient of friction between box and
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For alternate meanings see skin (disambiguation) Diagram of the layers of human skinIn zootomy and dermatology‚ skin is an organ of the integumentary system composed of a layer of tissues that protect underlying muscles and organs. As the interface with the surroundings‚ it plays the most important role in protecting against pathogens. Its other main functions are insulation and temperature regulation‚ sensation and vitamin D and B synthesis. Skin has pigmentation‚ provided by melanocytes
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Pher Pher A data flow diagram (DFD) is a graphical representation of the "flow" of data through an information system‚ modeling its process aspects. Often they are a preliminary step used to create an overview of the system which can later be elaborated.[2] DFDs can also be used for the visualization of data processing (structured design). A DFD shows what kinds of data will be input to and output from the system‚ where the data will come from and go to‚ and where the data will be stored. It
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Belbin’s Team Roles How understanding team roles can improve Practice performance When a Practice team is performing at its best‚ you’ll usually find that each team member has clear roles and responsibilities to which they are fully committed. Sometimes however‚ despite clear roles and responsibilities‚ a team can still fall short of its full potential. Dr Meredith Belbin studied team-work for many years‚ and observed that people in teams tend to assume different “team roles”. A “team role” is
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