Investigate Flame Colors of Different Cations When they were heated by Fire. & Testing changes of cations using sodium hydroxide (NaOH) aqueous Aims & Objectives Different characteristic cations will form different colors when they are burned or added base. In these two experiments‚ scientist took some sample of barium hydroxide (Ba (OH) 2·H2O)‚ ferric chloride (FeCl3·6H2O)‚ copper chloride (CuCl2· 2H2O)‚ calcium chloride anhydrous (CaCl2)‚ potassium carbonate crystal (K2CO3· 2H2O)‚
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Experiment 1: Solubility of Organic Compounds (Answers to Questions) Q1. State what types of inetmolecular forces are present in solutions formed due to intermolecular attractions between the solute and the solvent. A1. For Water-Soluble Compounds: Acetone – Water: Hydrogen bonding and van der Waals forces Acetone – Diethyl Ether: Dipole – (induced) dipole and van der Waals forces Sucrose – Water: Hydrogen bonding and van der Waals forces Ethyl alcohol – Water: Hydrogen bonding
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Conclusion As previously discussed throughout our report Red Stone is currently facing many issues within their company‚ they are unable to deliver their finishing projects on time and remain on budget. A number of gaps have been identified; these gaps have been that cause of all the issues. By determining where the gaps are we are able to act efficiently and effectively to complete all projects successfully and on or before the due date of the project. After analyzing the survey data and compiling
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Catnip Catnip is a perennial herb found growing wild throughout native to Europe and southwestern to central Asia where it is thought to have originated. The leaves are heart-shaped‚ toothed‚ opposite and covered with fine downy hairs especially on the under sides giving the whole plant a grayish green appearance. They have an aromatic mint-like flavor Chervil although many people may not be familiar with chervil‚ it has been around for a long time. Aristophanes‚ a playwright of Ancient
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[pic] Resume of MD. MASUD RANA | | | |Present Address: |Contact Address: | |Shahera Mohal‚ House no:86/1 |E-mail : masudsima@yahoo.com | |1st floor‚Chairman Goli‚ Sankar ‚West Dhanmondi
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Introduction: a. Introduce/Explain the Business Concept Airtel Airtel is an Indian multinational telecommunications services company which operates in more than 20 countries. It has GSM network in all countries in which it operates‚ providing broadband and subscriptions television services‚ 2G‚ 3G services. Airtel offers end to end voice data‚ video services‚ mobile data applications and enterprise solutions. Airtel business offer network infrastructures integration and management with the
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Conclusion This study is focused on the information of the faculty . This research study is about developing a system that will aid in record keeping and in issuance of records of the faculties. Designed to support large amounts of data and simultaneous access by a number of users. User preferences allow users to permit printing documents or to keep it in electronic format; users also have the facility to update their system preferences‚ while the system keeps a track of all such changes administered
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Conclusion In this study‚ a sincere attempt has been made towards finding out ways and means for automating activities in the Adamson University school library. The objective of this study is to use various full-featured open source-Integrated Library System for the automation of the major day-to-day activities of the various section of the school library‚ which is tiresome and cumbersome. After the investigation‚ the researcher has found that Koha Software is more suitable for the library
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6.0 Conclusion 6.1 Review 6.1.1 Organizational Design Organization chart MCIS Zurich Insurance Bhd. Kulim branch is shaped departmentalization of functions. MCIS Zurich Insurance Bhd. Kulim branch headed by a General Manager‚ Mr Yap Eang Liong. He is assisted by two other managers who head the department in this organization. With this organizational chart‚ he can make it easier to distribute tasks and responsibilities to departments or employees who working under him. With this‚ the employee organization
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1/03 1 Solubility data for four different salts in water at 60oC are shown in the table below. Which salt is most soluble at 60oC? (1) A (2) B (3) C (4) D Answer--> Choice D =0.5g/g H2O 2 Base your answers on the information below. When cola‚ a type of soda pop‚ is manufactured‚ CO2(g) is dissolved in it. 1. A capped bottle of cola contains CO2(g) under high pressure. When the cap is removed‚ how does pressure affect the solubility of the dissolved
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