PLF: Cesar Rodriguez E-mail: ucla.cesar@gmail.com Midterm Review Session Chemistry 14BL Midterm Review Session *The information shown below is usually provided on the exam. Also‚ remember that calculators can be used on the exam.* Absolute Uncertainties 5.00 mL pipet: ± 0.01 mL 10.00 mL pipet: ± 0.02 mL Digital balance: ± 0.2 mg 50.00 mL volumetric flask: ± 0.04 mL 100.00 mL volumetric flask: ± 0.08 mL 25.00 mL buret: ± 0.03 mL Useful information pX = -logX pH = 14 – pOH Kw
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CHAPTER 8: ACID – BASE EQUILIBRIUM 4 U CHEMISTRY P 526 – SEE KEY IDEAS - examples f acids and bases. 8.1: The Nature of Acid – Base Equilibria: - Arrhenius acids – H ions in water‚ bases – hydroxide ions in water - acids – sour‚ turn blue litmus to red (pink)‚ conduct electricity - bases – bitter‚ soapy taste‚ slippery‚ conduct electricity‚ turn red litmus to blue Bronsted – Lowry Theory: - acids – donate proton‚ bases accept proton - ex: HCl donates proton to water
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To Ancient Egyptians‚ death was simply an interruption before reaching the next stage in life. Going from life to the afterlife was tricky. Ancient Egyptians believed that every person was born with a ba and a ka. The ba was the person’s personality. When a person died‚ their ba and ka separated. Egyptians also believed that all parts of a person must be kept whole‚ such as the person’s body‚ spirit‚ and name. However‚ there are many different steps that go into mummifying. Mummies were kept in
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Introduction The Ancient Egyptians believed in immortality after death and the afterlife. They spent their lives in preparation for death‚ evidently through constructing tombs for themselves. To enter the afterlife‚ a well functioning body was necessary. Thus‚ to protect their bodies and reach the afterlife‚ a set of burial customs needed to be followed. These rituals included mummification‚ spells‚ and the burial with certain goods needed in the afterlife. These rituals became the responsibility
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`. 71‚00‚000 cr 2009: - The Satyam scam `. 10‚000 cr The Jharkhand medical equipment scam `. 130 cr Rice export scam `. 2‚500 cr Orissa mine scam `. 14‚000 cr Madhu Koda mining scam `. 4‚000 cr" 2010: CWG‚ 2G‚ IPL‚ Karnataka Land Scam‚ Adarsh‚ LIC etc... - 2Lakh crores India’s biggest scams: 1. Ramalinga Raju‚ `. 50.4 billion 2. Harshad Mehta‚ `. 40 billion 3. Ketan Parekh‚ `. 10 billion 4. C R Bhansali‚ `. 12 billion 5. Cobbler scam 6. IPO Scam 7. Dinesh Dalmia‚ `. 5.95
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FMN………………………………………………………..14 12. Bibliografia………………………………………………………………………………...…15 1. Cfare eshte Fondi Monetar Nderkombetar? FMN-ja eshte nje organizate e 186 vendeve me seli ne Washington.Qellimi primar I themelimit te Fondit Monetar Nderkombetar ka qene qe te krijohet nje bashkepunim monetar mes vendeve‚stabilitet monetar ne kembim dhe marreveshje te rregullta te kembimit monetar per te shpejtuar rritjen ekonomike‚per te rritur nivelin e punesimit‚dmth zvogelimin e nivelit te papunesise dhe per
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Overview | Long back‚ communicative integration was lacking in Indian subcontinent. People of different regions had very little contact. Regional diversity in terms of food‚ cloth‚ culture and lifestyle acted as a separating factor for the people of India‚ giving birth to regionalism. When it comes to food‚ Punjab was famous for its rich and mouth-watering delicacies. South Indian dishes were popular for their flavors. North East region was known for its huge variety of delicious cuisines. Thanks
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Sub: Convocation of UPES – 15th July‚ 2013 Dear All‚ You will be glad to know that the Convocation will be held on 15th July‚ 2013‚ at our main Campus‚ Energy Acres‚ Bidholi Campus‚ Uttarakhand. We are privileged to have with us HE Shri Pranab Mukherjee‚ President of India as the Chief Guest‚ Shri Aziz Qureshi‚ Hon’ble Governor of Uttarakhand and Shri Vijay Bahuguna‚ Hon’ble Chief Minister of Uttarakhand will be the Guest of Honour. We are looking forward to see you at the Convocation. The
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transmission of dynamic force. These can theoretically be mathematically calculated‚ but calculation is difficult in many cases. Ks ＝ Kt・tanα（Spur gear） ……（4.3a） tanα ＝ Kt・cosβ （Helical gear）……（4.3b） Kr ＝ √ t ＋Ks ………………………（4.4） K 2 2 Ka ＝ Kt・tanβ（Helical gear） ……（4.5） where‚ Kt ：Tangential gear load (tangential force)‚ N {kgf} Ks ：Radial gear load (separating force)‚ N {kgf} Kr ：Right angle shaft load (resultant force of tangential force and separating force)‚ N {kgf} Ka：Parallel
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Mindano Music KOLINTANG TAGONGKO and KAPANIRONG Asian musical cultures come together in the Southern Philippines. On these islands old Malay music and a later form of India/Muslim music coexist. Unaccompanied singing and the use of bamboo ideocords and bamboo flutes are indicative of practices common in Malaysia. The chanting of long‚ melismatic melodies are reminiscent of Indian and Islamic music; while gong playing with basses evokes practices similarly observed in Indonesia‚ Laos‚ Thailand
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