precipitate dry for some days‚ it became a yellow powder. Limiting reagent and percent yield of lead (II) iodide: The equation for the reaction: Pb(NO3)2 + 2KI 2K(NO3)+ PbI2 1 mole of Pb(NO3)2 react with 2 moles of KI. Molecular mass of Pb(NO3)2: 207.19 + (14.01+16x3)x2 = 331.21m.m.u. Molecular mass of KI: 39.10+126.90 = 166m.m.u. Number of moles of Pb(NO3)2: 1.01g/331.21m.m.u. = 0.00305 mol (rounded). Number of moles of KI: 0.8g/166m.m.u. = 0.0048 mol (rounded). There is only 0.0048 moles
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1. The lowest level of India’s society‚ considered “untouchables” were called _______ Pariahs‚ “harijans”‚ “Untouchables”‚ “Outcastes”‚ Dalit‚ “Children of God” 2. The priests in Hinduism belong to what caste? Brahmins 3. What is “Dharma”? “Path of Life”‚ religious teachings of Hinduism – (“eternal order‚ religion & law of the universe)‚ Also – the teachings of Buddha in Buddhism. 4. Which of the religions or philosophies does not worship clergy or gods? Confucianism‚ Buddhism
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Bladder Syndrome (PBS) Is the pain‚ “All in my Head”‚ or is it something else? It is estimated that over 3.3 million U.S. women‚ or 2.7 percent‚ who are 18 years of age or older have pelvic pain and other symptoms‚ such as urinary urgency or frequency‚ that are associated with IC/PBS. An estimated 1.6 million men‚ or 1.3 percent‚ who are 30 to 79 years old have persistent symptoms‚ such as pain with bladder filling or pain relieved by bladder emptying‚ that are associated with PBS (“NIDDK”). My
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________________________________ Date: _________________________________ Notes: ● “Scheduled caste” known as Chambar‚ formally known as “untouchables”= lowest category in India’s ranked society ● Mahatma Gandhi sought to raise status of “untouchables” referring to them as Harijan or “children of God” ● Caste‚ class‚ patriarchy‚ slavery are not vanished ● First civilizations were sharply divided along class lines‚ and they too were patr
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CAC between India and China When analyzing cultural traditions and innovations‚ economic relationships‚ and social classifications and expectations during/between the periods of classical China and classical India. Classical China lasted from 2000 B.C.E - 600 C.E‚ while classical India lasted from 600 B.C.E – 600 C.E. There are quite a few similarities and differences between these two civilizations. With regards to cultural traditions and innovations both developed similar technologies in their
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For several years‚ many people have wondered how and why the Moai‚ located on Easter Island‚ were carved and erected. There are many different theories about the process of creating these statues‚ and most have components that are not realistic for the real world. There are some theories‚ however‚ that have great possibility to be true. For an argument to be achievable‚ it must be able to work in nature‚ not only on flat land‚ and must be able to be done with the resources provided when the statues
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guidelines for americans. On day 1 i had eaten 1 Poptart and Drank 1 cup of milk of breakfast‚ For lunch I had a PB&J Sandwich‚a fruit roll up‚ Fruit punch‚Doritos‚ A granola bar‚ and grips‚ For diner i had Popcorn Chicken and V8 Juice‚ i had no snacks. I didn’t exercise and and i had 1 cup of Water On day 2 I had eaten 1 Poptart and Drank 1 cup of milk of breakfast‚ For lunch I had a PB&J Sandwich‚a fruit roll up‚ Fruit punch‚Doritos‚ A granola bar‚ and grips‚ For diner i had Chicken fries and V8
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of the following metals: Copper‚ Cu Lead‚ Pb Zinc‚ Zn Magnesium‚ Mg The following solutions: Copper (II) nitrate‚ Cu(NO3)2 Lead (II) nitrate‚ Pb(NO3)2 Zinc nitrate Zn(NO3)2 Magnesium nitrate‚ Mg(NO3)2 Silver nitrate‚ AgNO3 Fine sandpaper Goggles Lab apron Directions: Fill in your observations from the videos and pictures in the table below. DATA TABLE Aqueous Nitrates Metals Mg(NO3)2 Zn(NO3)2 Cu(NO3)2 Pb(NO3)2 AgNO3 Mg Zn
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Chapter II Review of Related Literature Chemical Wood Pulping Chemical wood pulping involves the extraction of cellulose from wood by dissolving the lignin that binds the cellulose fibers together. The 4 processes principally used in chemical pulping are kraft‚ sulfite‚ neutral sulfite semichemical (NSSC)‚ and soda. The first 3 display the greatest potential for causing air pollution. The kraft process alone accounts for over 80 percent of the chemical pulp produced in the United States
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Throughout literary history‚ animals have been utilized in tales to convey moral ideologies. Frequently‚ these animals interact with the human race. This literary technique is modeled in the novel Life of Pi. This novel details the adventure of Piscine "Pi" Martel as he is stranded in the Pacific Ocean with a hyena‚ a zebra‚ a orangutan named Orange Juice‚ and a tiger named Richard Parker. Pi is polyreligious; he is a Hindu‚ Christian‚ and Muslim. Pi’s religious beliefs aid him in his struggle
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