__ H3PO4 Question 5 __ TiCl4 + __ H2O → __ TiO2 + __ HCl Question 6 __ C2H6O + __ O2 → __ CO2 + __ H2O Question 7 __ Fe + __ HC2H3O2 → __ Fe(C2H3O2)3 + __ H2 Question 8 __ NH3 + __ O2 → __ NO + __ H2O Question 9 __ B2Br6 + __ HNO3 → __ B(NO3)3 + __ HBr Question 10 __ NH4OH + __ Kal(SO4)2·12H2O → __ Al(OH)3 + __ (NH4)2SO4 + __ KOH + __ H2O After reading this module‚ you will be able to achieve the following objectives: To identify the steps in balancing a chemical equation To balance equation
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gold. Roads were created and maintained connecting well planned cities. Most importantly‚ records were meticulously kept using a system of knot typing called quipu knots. Quipu knots have a standardized organizational pattern and were used for record keeping and communications. I feel that the quipu knots are a great cultural product of the Incas because the knots are light‚ highly transportable‚ and durable; all important aspects to have in the environment in which the Incas lived. This is significant
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Managers Program in Vevcy‚ Switzerland. One of his previous articles in HBR is "How Should You Organize Manufacturing?" (coauthor‚ Roger W. Schmenner‚ JanuaryFchruary 1978). Mr. Wheelwright is associate professor of business administration at the Harvard Business School. He is currently teaching in the MBA program and is faculty chairman of Harvard’s executive program on Manufacturing in Corporate Strategy. One of his previous HBR articles is "Corporate Forecasting: Promise and Reality‚" [coauthor‚
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as a way to manage and control this problem. 2 3 2. DEFINITION Scope Creep is a term used by project managers to describe the extra deliverables or additional requirements that were not planned in the project ’s initial phase. According to the HBR Guide to Project Management (2012) ’scope creep ’ is the tendency (often as a result of pressure from stakeholders) to permit changes that exceed a project ’s scope and may wreak havoc on the schedule‚ the quality of the work‚ or the budget. As it
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Chemistry 12 Unit 1 - Reaction Kinetics Chemistry 12 Worksheet 1-3 - Reaction Mechanisms 1. It is known that compounds called chlorofluorocarbons (C.F.C.s) (eg. CFCl3) will break up in the presence of ultraviolet radiation‚ such as found in the upper atmosphere‚ forming single chlorine atoms: CFCl3 CFCl2 + Cl The Cl atoms then react with Ozone (O3) as outlined in the following mechanism. Step 1: Step 2: Cl + O3 ClO + O2 ClO + O Cl + O2 (single "O" atoms occur naturally in the atmosphere
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and southern Mexico used a positional‚ vigesimal system. They showed the number zero in the symbol shaped like a half-closed eye which was found in early calendars. The Incas of Peru uses a decimal system that uses different types of knots as well a position of knots to indicate value. The Incans showed zero by indicating a gap between sets
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The Last Samurai “The perfect blossom is a rare thing. You could spend your life looking for one‚ and it would not be a wasted life” (Zwick). These are the words of Katsumoto‚ an important samurai warrior. The movie The Last Samurai directed by Edward Zwick is about an American War Captain named Nathan Algren who is hired to train‚ lead and modernize a group of Japanese soldiers to defeat a rebellion of the country’s remaining Samurai in 1876. Algren is captured by the Samurai and soon
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On June 1‚ 1999 an American Airlines flight carrying 145 people crashed after overrunning the runway while landing at Little Rock International Airport. Flight 1420‚ a Douglas DC-9-82 was landing in Little Rock after departing from Dallas/Fort Worth International Airport‚ this was the last leg of the day for the flight crew. After landing on Runway 4R‚ Flight 1410 collided with the localizer that was located approximately 410 feet beyond the end of Runway 4R. The aircraft proceeded to break through
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The Change of Jem People often view mistakes as a negative thing‚ but what people often ignore is the positive effect it has on a person’s personality and helps them improve as a person. In Harper Lee’s bildungsroman To Kill a Mockingbird‚ a young boy named Jem Finch undergoes a change in both personality and maturity. In this novel‚ at first Jem is unaware of the world around him‚ but because of Tom Robinson’s trial and his obsession with Boo Radley‚ he becomes mature and understanding.
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Groupings of eight auspicious symbols were originally used in India at ceremonies such as an investiture or coronation of a king. An early grouping of symbols included: throne‚ swastika‚ handprint‚ hooked knot‚ vase of jewels‚ water libation flask‚ pair of fishes‚ lidded bowl. In Buddhism‚ these eight symbols of good fortune represent the offerings made by the gods to Shakyamuni Buddha immediately after he gained enlightenment. The Umbrella or parasol (chhatra)
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