...as it only shows the two electrons in the 1s level. energy 1s Complete the diagram for the oxygen atom by: (i) (ii) adding labels for the other sub-shell levels adding arrows to show how the other electrons are arranged. [2] 1 Greenhead College AS Chemistry NAME 2. (a) Complete the electronic configuration of carbon 1s2 .................................................................................................................... (b) (i) Complete the electronic configuration of a bromine atom. 1s22s22p63s23p6............................................................................................. [1] [2] (ii) Why is bromine classified as a p-block element? ....................................................................................................................... .................................................................................................................... [1] (c) Complete the electronic configuration of a potassium ion (K+) 1s2 .................................................................................................................... (d) Complete the electronic configuration of a titanium atom. 1s22s22p6................................................................................................................. [1] [1] 3. The...
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...Jay Grand Productions, Inc Brieana Yates CMGT/554 November 9, 2015 LARRY SCHREIDER This project plan for Jay Grand Productions Inc. is a 3 year plan which is to begin December 2015 and has a projected end date of December 2018. This document will outline the improvements to the current information technology throughout the organization. The need for information, knowledge and collaboration sharing has become very important to the success of this business. Clients, collaborators, artists, and investors are interested in being able to access music files, data, email, and master recordings pertinent to their specific projects. Programs such as Final Cut, Logic Pro X, and Office 365 (Saas – Software as a Service) are three of the main technologies that we need to implement for information sharing capabilities. These programs are necessary to create music, create the coordinating video files, and communicate via email. The current system is a star topology using an Ethernet connection on a Cat5 cable. All individual nodes are connected via a wireless LAN on a centralized access point; peer-to-peer infrastructure. The current WAN system plan allows for 350 GB of data with 50 Mbps down and 5 Mbps upload speeds. My recommendation is to increase the amount of data to 700 GB with 100 down and 10 upload speeds. I am also making the recommendation to hire additional IT personnel to assist in implementation, maintenance, ongoing support, and operational needs. It is also my recommendation...
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...illustrate the above mentioned difficulties and provide insight into how these areas can be maintained. Configuration Management and Maintenance “Configuration management is a collection of processes and tools that promote network consistency, track network change, and provide up to date network documentation and visibility.” (Cisco, 2006, p. 1) Configuration can either help or hinder a system. Cisco offers a white paper that specifically outlines best practices for configuration management. The paper outlines the following: “Software Version Control Management, IP Addressing Standards and Management, Naming Conventions and DNS/DHCP Assignments, Standard Configuration and Descriptors, and Configuration Upgrade Procedures.” (Cisco, 2006, p. 1) Software Version Control Management is achieved by using the same software version on devices that are similar. This eases the issues of defects and inoperability. IP Addressing management is the process of assigning and or reusing and documenting IP addresses. Naming conventions can be a big part of keeping a network running. Knowing how the naming conventions were set up will help aid with future naming. This consistency lessens the duplication of IP Addresses, easier identification and “a consistent access point to routers for all network management information related to a device.” (Cisco, 2006, p. 2) Standard configuration and descriptors can be achieved by...
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...Enterprise Change and Configuration Management Plan This document is Intellectual Property of for Internal Use only. It may not be sold or distributed in hard copy or electronic format to any other company and/or association without permission. Document Control This is a controlled document produced by Agency Name. The control and release of this document, including any required amendments, is the responsibility of . |Issue Control | |Document Reference | |Project Number | | |Issue | |Date | | |Classification |FOUO |Author(s) | | |Document Title | Enterprise Change and Configuration Management Plan | |Approved By | | | | ...
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...Wilson Electronics Cellular Booster Database Requirements For Cellular Booster O-14828 Version 1.06 Presented to: Wilson Electronics Approval Name Title Signature Date Confidential Wilson Electronics Cellular Booster Database Requirements - v1.06 O-14828 Change History Version # 1.00 1.01 1.02 1.03 Reason Author Date 2014/04/11 2014/04/16 2014/04/21 2014/04/22 Initial Release Condensed parameters Consensus reached on majority of parameters Added specifics about DB connection, changed AGC Test Parameters Moved some configuration items to test limit sections Al Braga Al Braga Al Braga Al Braga Al Braga 1.04 2014/04/30 1.05 1.06 Merged RF Test Sections, added error, clarified Al Braga some parameter types. Removed all Station Name inputs Al Braga 2014/05/14 2014/05/15 Page 2 of 14 Project File: Cellular Booster Database Requirements.docx ©Averna - Confidential Wilson Electronics Cellular Booster Database Requirements - v1.06 O-14828 Table of content Purpose and Scope ....................................................................................................................................... 4 Considerations .............................................................................................................................................. 4 Database Connectivity .................................................................................................................................. 5 Database...
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...is extremely important in protecting wireless access to the secured network and on portable storage devices. Establishing encryption where necessary is a basic step for protecting sensitive data. Contingency plans should be formalized to ensure the availability of critical information systems and the continuity of operations in emergencies. These plans should contain detailed roles, responsibilities, recovery team designations, and procedures associated with the restoration of an information system following a disruption. Configuration management policies, plans, and procedures should be developed, documented, and implemented at the entity wide, system, and application levels to ensure an effective configuration management process. The procedures should cover employee roles and responsibilities, change control and system documentation requirements, establishment of a decision making structure, and configuration management training. Configuration management should be a key part of an entity’s Systems Development Life Cycle methodology Risk assessments should consider threats and vulnerabilities at the entity wide level, system level, and application levels. When State agencies perform risk assessments, they should consider (1) risks to data confidentiality, integrity, and availability and (2) the range of risks to their systems and data, including those posed by authorized users And unauthorized outsiders who may try to break into the...
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...1Q~ Identify and describe the three parts of an element responsible for identifying it. QA~ Electons, Neutrons, and Protons. 2Q~ Identify two things the atomic number tells us. QA~ Electrons and Protons. 1Q~ Identify two things the atomic number tells us. QA~ Electons and Protons. 2Q~ Explain how matter, elements, and atoms are related. QA~ Matter creates atoms and atoms create elements. 1Q~ Explain how matter, elements, and atoms are related. QA~ Matter creates atoms and atoms create elements. 2Q~ State two reasons why knowing the number of valance electrons an element has is important. QA~ It is the number of electrons in an atom’s outer shell that determines how that element will react chemically. 1Q~ State two reasons why knowing the number of valance electrons an element has is important. QA~ It is the number of electrons in an atom’s outer shell that determines how that element will react chemically. 1Q~ State two reasons why knowing the number of valance electrons of an element is important. QA~ It is the number of electrons in an atom’s outer shell that determines how that element will react chemically. 2Q~ Compare metal and non-metal. QA~ Shiny, Conductive, Oxidize, Flexible, and Reflective. 3Q~ Explain why Alkali metals are so explosive. QA~ 1 Valance Electron 1Q~ Compare metal and non-metal. QA~ Shiny, Conductive, Oxidize, Flexible, and Reflective. 2Q~ Explain why Alkali metals are so explosive. QA~ 1 Valance Electron ...
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...White Paper November 2006 BMC® Best Practice Process Flows for Asset Management and ITIL Configuration Management Copyright 2006 BMC Software, Inc. All rights reserved. BMC, the BMC logo, all other BMC product or service names, BMC Software, the BMC Software logos, and all other BMC Software product or service names, are registered trademarks or trademarks of BMC Software, Inc. All other trademarks belong to their respective companies. BMC Software, Inc., considers information included in this documentation to be proprietary and confidential. Your use of this information is subject to the terms and conditions of the applicable end user license agreement or nondisclosure agreement for the product and the proprietary and restricted rights notices included in this documentation. Restricted Rights Legend U.S. Government Restricted Rights to Computer Software. UNPUBLISHED -- RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF THE UNITED STATES. Use, duplication, or disclosure of any data and computer software by the U.S. Government is subject to restrictions, as applicable, set forth in FAR Section 52.227-14, DFARS 252.227-7013, DFARS 252.227-7014, DFARS 252.227-7015, and DFARS 252.227-7025, as amended from time to time. Contractor/Manufacturer is BMC Software, Inc., 2101 CityWest Blvd., Houston, TX 77042-2827, USA. Any contract notices should be sent to this address. Contacting Us If you need technical support for this product, contact Customer Support by email at customer_support@bmc...
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...| | |3G PREPAID BROADBAND | | | | | | | | | |SPEED UPTO | |DATA VOLUME | |SUBSCRIPTION FEE | |USAGE VALIDITY | |SUBSCRIPTION CODE | | | |256 kbps ...
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...Electronegativity: the ability or tendency of an atom to attract electrons in the formation of an ionic bond. An atoms's electronegativity is affected by both its atomic number and the distance that its valence electrons reside from the charged nucleus. The higher the associated electronegativity number, the more an element or compound attracts electrons towards it. Trend--As one moves from left to right across a period in the periodic table, the electronegativity increases due to the stronger attraction that the atoms obtain as the nuclear charge increases. Moving down a group, the electronegativity decreases due to the longer distance between the nucleus and the valence electron shell, thereby decreasing the attraction, making the atom have less of an attraction for electrons or protons. Thus the electronegativity increases as we go from left to right () and from bottom to top in a period. Example :Fluorine has the highest electronegativity- 4 Oxygen has the 2nd most highest electronegativity- 3.5 Importance: More is the electronegativity, more will be the attraction b/w the atoms and so more will be chances of bond formation . Electronegativity differences in a compound determine whether the bond is covalent, polar, or ionic. An atom with high electronegetivity acts as a oxidising agent while with less works as a reducing agent .. Ioniszation: Ionization energy is the energy required to remove an electron from a gaseous atom or ion. The first...
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...Chemistry 111, Fall 2012 Study Problems for Midterm 2 Oct. 26 Solutions 1. define the terms solvent, solute, solution, aqueous solution, and molarity 2. define and distinguish among the following terms: - concentrated and dilute - soluble, slightly soluble, and insoluble - saturated, unsaturated, and supersaturated 3. perform dilution calculations and mixing two different solutions calculations. 4. Limiting reactant problems in solutions. Atomic Structure I 1) Relate the wavelength, frequency, amplitude, and velocity of electromagnetic radiation 1) relate the frequency of light to the energy of a photon, and understand the relationship between the continuous wave and quantized particle descriptions of light 2) define and distinguish between the terms ground and excited state, excitation and relaxation, absorption and emission, line and continuous spectra, and absorption and emission spectra 3) calculate the energy/wavelengths of lines in the absorption and emission spectra of the hydrogen atom, and relate these spectra to the electron energy levels of the atom 5) understand the concept of wave-particle duality, and relate the DeBroglie wavelength of a wave or particle to its momentum Atomic Structure II (Quantum Numbers handout) 2) understand the nature and relationship of the principal (n), azimuthal (l), and magnetic (ml) quantum numbers and identify which orbital properties are determined by each of these numbers ...
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...UNIVERSITY OF PRETORIA 10 CONFIGURATION MANAGEMENT Assignment Jikesh Jagbeer UNIVERSITY OF PRETORIA 10 CONFIGURATION MANAGEMENT Assignment Jikesh Jagbeer Contents Introduction 2 The Project Office: Configuration Management Plan 3 Section 1: Introduction 3 Purpose 3 Project Framework 3 Section 2: Configuration Identification 4 Configuration Items 4 Baseline Documents produced in a typical project 4 Naming Convention for Project Documentation 5 Document Format 5 Section 3: Configuration Organisation 6 Section 4 Configuration Management Phasing and Milestones 8 Section 5: Data Management 8 Section 6: Change Control 9 Change Control Process 9 Change Control Board 10 Change Manager 10 Duties of a CCB Member 11 Change categorization 11 CAB meetings 12 Section 7: Interface Management 13 Section 8: Configuration Status Accounting 13 Status Account Data 13 Configuration Management Database 13 Section 9: Verification 13 CM Process Audits 13 CM Baseline Audit 13 Section 10: Reference Documents 14 Introduction The South African Post Office (SAPO) is constantly under pressure to reduce cost whilst improving its profit margin through innovative products and effective service delivery. SAPO is a multifaceted organisation which operates in various industries e.g. Logistics, IT and Cash Collection etc. Hence SAPO, at any given moment in time, has a large number of projects that are in various stages of execution. ...
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...Lovely Professional University,Punjab Format For Instruction Plan [for Courses with Lectures and Tutorials Course No CHE101 Course Category Cours Title CHEMISTRY Courses with numerical focus Course Planner 14863 :: Ashish Kumar Pandey Lectures Tutorial Practical Credits 3 1 0 4 Text Book: 1 Zumdahl,S., Chemistry: Concepts and applications, Cengage Learning,Indian Edition-2011 Other Specific Book: 2 Suba Ramesh, S.Vairam, Pradnya Tej Godbole ,Engineerig Chemistry, John Wiley, Ist edition ,2011 3 R.T. Morrison and R.N. Boyd, S.K.Bhattacharjee, Organic Chemistry, 7th Edition, Pearson Other Reading Sr No Jouranls atricles as compulsary readings (specific articles, Complete reference) 4 http://onlinelibrary.wiley.com/journal/10.1002/(ISSN)1097-4601 5 http://www.springer.com/chemistry/electrochemistry/journal/10800 6 http://www.sciencedirect.com/science/journal/13882481 7 http://www.springerlink.com/content/100224/ 8 http://www.sciencedirect.com/science/journal/00108545 9 http://pubs.acs.org/journal/joceah 10 http://www.sciencedirect.com/science/journal/00323861 Relevant Websites Sr. No. (Web adress) (only if relevant to the courses) 11 http://www.klte.hu/~lenteg/animate.html 12 http://dwb4.unl.edu/chemAnime/atomic_orbits.htm Salient Features Chemistry animation and videos Atomic orbital animations 13 http://www.mhhe.com/physsci/chemistry/essentialchemistry/fla Hybridization animation sh/hybrv18.swf 1 Approved for Spring Session 2011-12 14 http://www.mhhe.com/physsci/chemistry/animations/chang_7e...
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...General description: beechcraft-model c50 twin bonanza is a six-place, low-wing, all-metal monoplane with tricycle landing gear. It is powered by two Lycoming go 480-f6 engines, each rated at 275 horsepower for take-off. The engines have reduction gearing to the propeller shafts and drive beach craft model 279 full-feathering, constant-speed propellers with aluminum blades. This is intended to be a guide for some of the procedures for this specific aircraft. Servicing fuel tanks- the airplane fuel system should be serviced with 30/87 octane fuel. The fuel system is suitable for aromatic fuels. Fuel system access doors are of the flush type and are located on the upper surface of each outboard wing panel and each side of the wing center section. Expanding-type filler caps with neoprene seals are used on each filler opening. The fuel tanks are not interconnected and each tank must be serviced separately. Hoisting airplane the aircraft may be hoisted for mantenance or parts replacement through the use of a three-cable sling attached to the hoisting lugs and eyebolt. A minimum overhead clearance of 12 feet 6 inches and a hoist of at least 3 tons capacity is required .To hoist engine remove the propeller and cowling and attaching a hoist to the engine lifting eyes provided on top of engine. Jacking provision is made for a three-point jack-pad system the two aft pads are located on the center section rear spar in board of each nacelle(a streamlined housing or tank on the outside of...
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...Chem Notes Unit 1: Quantitative Chemistry, Measurement and Data Processing Unit Conversions: dm3 (decimeter^3) = L (liters) cm3 (centimeter^3) = mL (milliliters) 0 ° C (degrees celsius) = 273.15 K (Kelvin) convert Celsius into Kelvin by adding 273.15 to the current value The difference between Accuracy and Precision: Accuracy → difference between average of measured values and true value Precision → the reproducibility of the measurements, how close they are to eachother Types of Error: Systematic Error → fundamental flaws in equipment, observer. Leads to values all higher or lower than actual value. High precision, low accuracy. Random Error → uncertainty in measurement devices. Leads to random variation in values. Always occurs and can generally not be improved. Precise measurements have low random error. Accurate measurements have low systematic error and generally low random error. Uncertainties: Graduated/Analog Device → ±1/2 of the smallest increment on the device. Digital Device → ±1 on the last digit the device records (it estimates for you.) Exact Values → No uncertainty. For all uncertainties the recorded value MUST be to the same decimal place as the uncertainty. Change your final answer's significant digits if necessary. Uncertainties should be rounded to ONE digit. Propagation of Uncertainties: Addition and Subtraction → Add uncertainties. Multiplication and Division → Calculate Relative Uncertainty by dividing...
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