Rukmani Birla Modern High School‚ Jaipur Summer Vacation Assignment (2015-16) Class XI Note: Date for submission of projects- 15/07/2015 Subject- English 1. Read the novel The Canterville Ghost by Oscar Wilde thoroughly and change its genre to drama. Prepare a script in groups. Use A4 size ruled sheets. The work should be done in a neat handwriting. After the submission of the script each group will be asked to perform the play. Subject: Mathematics Define a Venn diagram and write its history.
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A Healing place－Miyako Island‚ Okinawa‚ Japan Miyako Island is the best place to spend a vacation for three reasons. Before starting my recommendation‚ how much do you know about the island? It is located in the Pacific Ocean and about 300 km southwest from Okinawa Main Island. The land is flat‚ shaped just like a right-angled triangle and much of the arable land is used as sugarcane fields. And also‚ the island is a very popular vacation place among Japanese people because of its mild
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Extraction and purification of Nickel by Mond’s process: Nickel is recovered through extractive metallurgy. Most sulfide ores have traditionally been processed using pyrometallurgical techniques to produce a matte for further refining. Recent advances in hydrometallurgy have resulted in recent nickel processing operations being developed using these processes. Most sulfide deposits have traditionally been processed by concentration through a froth flotation process followed by pyrometallurgical
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metal reacts with concentrated NaOH to produce hydrogen gas? A. Al B. Cu C. Fe D. MG 5. In which pair does the named element have the same oxidation number? A. Sulfur in H2S2O7 and H2SO4 B. Mercury in Hg2+ and Hg22+ C. Oxygen in Na2O2 and H2O D. Cobalt in Co(NH3)62+ and Co(NO3)2
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Biography of Claude Monet on November 14th 1840 in Paris Claude Oscar Monet the founder of impressionist art was born. On 1857 was the Death of his mother Louise.1858 Claude Monet meets Eugène Boudin who encourages him to paint outdoors. 1859 Monet comes to Paris and enters the Swiss Academy.1860 Monet meets Pissaro and Courbet. In 1861 monet joined an army for a seven year time in Algeria. 1863 Monet discovers Manet’s painting and paints "en plein air" in the Fontainebleau forest. 1864 Monet
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Biology 10 Vinegar Eel Lab Adam Dorner 1) The most toxic metals were silver‚ lead and iron‚ all killing the eels in under four minutes‚ with silver taking only 1 minute and 40 seconds to kill the eels‚ and only 13 seconds to make the eels stop forward motion. Strontium wasn’t effective as after 5 minutes of exposure to it‚ the eels hadn’t died or stopped forward motion. 2) a) The accepted toxicity varies from metal to metal. The accepted toxic level of lead is 0.0012 parts per million‚ however
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Separation by difference in particle size: Sieving: - Is a way pf separating mixtures of solids‚ or solids and liquids with different sized particles - The mixture is poured through a sieve and the particles smaller than the sieve pass through while the larger particles are trapped by the sieve - The are commonly used for cooking - E.g. a mixture of rice and water is poured through a sieve to capture rice and remove the water Filtration - Is a technique commonly used for mixtures of solids and liquid
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NATIONAL DIPLOMA IN ENGINEERING UNIT 10 – PROPERTIES AND APPLICATIONS OF ENGINEERING MATERIALS ASSIGNMENT 1: Structures and Properties of Engineering Materials. Special attention should be paid to the Grading Criteria‚ as this will influence the way you answer each of the tasks. For each question all tasks need to be answered correctly to achieve the relevant criteria. Question 1: (P1) With the aid of clear‚ annotated diagrams‚ describe the structure associated with the following engineering
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In the past pilots were not allowed to take any form of anti-depressant. This rule was created for the safety of the passengers. Some side effects of anti-depressants would inhibit a pilot’s ability to perform their job. Insomnia‚ Diarrhea‚ dizziness‚ fatigue‚ drowsiness‚ tremors‚ increased perspiration‚ abdominal pain‚ vision changes‚ and hot flashes‚ are just several of the many possible side effects of an anti-depressant. Regulators were most concerned about the dizziness‚ drowsiness‚ fatigue
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A BRIEF HISTORY OF THE DEVELOPMENT OF PERIODIC TABLE Although Dmitri Mendeleev is often considered the "father" of the periodic table‚ the work of many scientists contributed to its present form. In the Beginning A necessary prerequisite to the construction of the periodic table was the discovery of the individual elements. Although elements such as gold‚ silver‚ tin‚ copper‚ lead and mercury have been known since antiquity‚ the first scientific discovery of an element occurred in 1649 when
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