experiment allowed me to observe the chemical reactions that occur between a variety ofchemicals and some indicators.The following observations were made: NaHCO3 and HCI – CO2 HCI and BTB NH3 and BTB HCI and blue dye Blue dye and NaOCI NaOCI and KI KI and Pb(NO3)2 NaOH and phenolphthalein HCI and phenolphthalein NaOH and AgNO3 AgNO3 and NH3 NH3 and CuSO4 Data Tables: Data Table 1: ReactionsReaction Question/WellNumberA/H12 Chemicals NaHCO3 and HCI - CO2 When I added the hydrochloric
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CASE STUDY: NORDSTROM Answer Question 1: How else can Nordstrom continue to provide exceptional customer service and increase brand loyalty? Brands is the relationship between products and customers. It contains a collection of quality and service that customers expect. The loyalty of the customer service for brands is due to meet the expectations of customers‚ or even better‚ exceed their expectations‚ giving customers prefer interesting . Nordstrom ‚ a department store in the synthesis of America
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also lowers the activation energy required for new bonds to form. The reaction thus proceeds much more quickly than it would without the enzyme. (Mason‚ 2011). The energy of activation is the energy needed to get the substrate to its transition state. KI (potassium iodide)
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Three major civilizations rose in the Middle East. All of them had similar locations‚ religions‚ social structures‚ and government. The three locations for these great civilizations were Egypt‚ Mesopotamia‚ and Indus River Valley. They all had a similar rise and a decline. For starters; the location for these civilizations are extremely important in creating an effective civilization. For example‚ Mesopotamia‚ was located between two rivers‚ the Tigris and Euphrates which gave the cities clean water
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The National Cadet Corps is the Indian military cadet corps with its head Quarters at New Delhi. It is open to school and college students on voluntary basis.The National Cadet Corps in India is a voluntary organization which recruits cadets from high schools‚ colleges and Universities all over India. The Cadets are given basic military training in small arms and parades. The officers and cadets have no liability for active military service once they complete their course but are given preference
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carbonate (K2CO3 = 138.205 g/mol). 2. A compound has the following composition: C=40%‚ H=6.67%‚ O=53.3%. Its molecular weight is 60.0. Derive its molecular weight. 3. Determine the molar concentration of each of the following solutions: a) 166 g KI per L solution b) 33.0 g (NH4)2SO4 in 200 mL solution c) 12.5 g CuSO4.5H2O in 100 mL solution d) 10.0 mg AL3+ per mL solution 4. The equation for the reaction of sucrose (sugar) with oxygen is C12H22O11 + 12O2 12CO2 + 11H2O How many g of CO2
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wind power. While many renewable energy projects are large-scale‚ renewable technologies are also suited to rural and remote areas and developing countries‚ where energy is often crucial in human development. United Nations’ Secretary-General Ban Ki-moon has said that renewable energy has the ability to lift the poorest nations to new levels of prosperity.
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Window CD into the CD/DVD driver. If you want to renew your computer completely‚ go ahead‚ otherwise back up your data and mount the Hiren Boot CD instead‚ use it to clean your HDD‚ check error derive from hardwares. Install an antivirus program such as KIS‚ AVIRA‚ AVG‚ etc‚ to prevent your computer from infecting malware‚ Trojan and virus. After that‚ check your Window drivers and make sure it is up to date. Thus you need to pay attention to components such as RAM‚ HDD‚ VGA‚ CPU and PSU because if one
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Unit _ - Control of Air Pollution FABRIC FILTER – It consists of a tabular bag which is closed at the upper end and has a happer attached at the lower end to collect particles when they are dislodged from the fabric. Many such bags are hanged in a bag house. The filter bags are cleaned occasionally by a mechanical shaker for efficient filtration. It has high efficiency and can filter 0.5 µm size particles. ELECTROSTATIC PRECIPITATOR – It works on the principle of electrostatic precipitation
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Introduction to Urdu Numbers. » Oxford Urdu Workbook “ Huroof ki kahaniyan” » Stories and Rhymes URDU(prep) » Revision of Urdu alphabet- letters and sounds » Joining two- three letters of the alphabet to form short words » Sight Reading of The Book Group series of books » Workbook ‘Gulab’ (Urdu ka Guldasta) » Workbook ‘Chanbeli’ (Urdu ka Guldasta) » Numbers 1-10 in figures URDU(class 1) » Sight Reading of the Book Group series of books: ’Nadir ki shararat’‚ ’Nadir ke dost’‚ ’Nadir ka ghar’‚ ’Nadir aaj
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