Balancing chemical equations 1. Complete the following sentences‚ using the words or groups of words in the box below. You may use some words more than once. |• as small as possible |• decrease |• molecules |• quantities | |• balance |• different |• nature |• rearranging | |• bonds |• equal
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After that he wanted to check where he really is. He endured his pain and crawled to reach the window and looked outside when he saw a sign where there was something written on it with white paint. He managed at last to read the letters "Garde au chien" then he looked around and saw the small orchard on the left of a cottage‚ and just at that moment he realized he is in France. There was just sentence running through his head‚ a sentence which the intelligent officer of his squadron always repeated
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YONG CHIEN CHOONG WRITING ASSIGNMENT 2 Physical punishment is normally used by parents specifically use on pre-school child. This is due to the reason that this way is quicker to discipline their children. Although there has been several discussions and debates focused on the effectiveness of spanking‚ parent still use such approach in disciplining their children. The spanking usually occurs when the children are already four years old. The study also shows that corporal punishment is more general
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“Whoever controls the media‚ controls the mind”‚ Jim Morrison‚ once said. I‚ yet‚ consider that whoever controls celebrities of the media‚ such as famous entertainers and athletes‚ controls the younger individuals. I‚ personally‚ claim that the opinions of celebrities are more important to younger people than to older people. First of all‚ younger people often spend most of their leisure time to watch shows and performances of their adoring entertainers and athletes. To be more specific‚ according
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Centre Number Surname Other Names Candidate Signature Candidate Number For Examiner’s Use Examiner’s Initials Question Mark General Certificate of Secondary Education Foundation Tier June 2011 1 2 3 4 5 6 7 TOTAL Additional Science Unit Chemistry C2 CHY2F Chemistry Unit Chemistry C2 Wednesday 25 May 2011 For this paper you must have: the Data Sheet (enclosed). You may use a calculator. F 9.00 am to 9.45 am Time allowed 45 minutes Instructions Use
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1. OBJECTIVE 1.1 To use Le Chatelier’s principle for determining the effect of change in concentration. 1.2 To use Le Chatelier’s principle for determining the effect of change in temperature. 2. INTRODUCTION Henry-Louis Le Chatelier‚ (born Oct. 8‚ 1850‚ Paris‚ France—died Sept. 17‚ 1936‚ Miribel-les-Échelles)‚ French chemist who is best known for Le Chatelier’s principle‚ which makes it possible to predict the effect a change of conditions (such as temperature‚ pressure‚ or concentration of
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____________________ 5. Circle the symbols of the elements that usually have positive charges. K C N Na Sr Kr Mn Mg Al As O Ca Ag Xe Cl Some transition metals have no more than one positive charge. Look at the formulas below. Cu2O copper (I) oxide CuO copper (II) oxide FeCl2 iron (II) oxide FeCl3 iron (III) oxide Note that the roman numerals follow the names of the positive elements. The numerals indicate the oxidation state of the element in the compound. Practice Problems Name the following
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Dinistiyang Sui (581-618 A.D.) * Itinatag ni Yang Chien na sinundan ni Yang Ti. * Ipiniagpatuloy ang paggawa ng Great Wall of China. * Naggawa rin ang Grand Canal (Nagdurugtong sa Ilog Huang Ho at Ilog Yangtze) * K’aihuang Code” na nagingmodelo ng Kodigo ng Tang (ang pinakamaimpluwensyang kalipunan na mga batas sa ilang bansa sa silangan) * Sa panahong ito nasadlak ang Tsina sa kaguluhan at paglusob ng mga Han mula sa Hilagang Asya. * Ipinagpatuloy ni Yang Ti‚anak ni Wen Ti
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* Product /ˈprɒdʌkt/ (n) sản phẩm EX: We need new product to sell. * Price /praɪs/ (n) giá cả EX: He managed to get a good price for the car. * Promotion /prəˈməʊʃn/ (n) sự đẩy mạnh‚ sự khuyến khích EX: Her promotion to Sales Manager took everyone by surprise. * Place / pleɪs/ (n) địa điểm EX: This would be a good place for a picnic. * Segment / ˈseɡmənt/ (n) đoạn‚ khúc EX: Lines divided the area into segments. * Launch /lɔːntʃ/ (v) khởi đầu‚ khai trương EX: The new
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distinct topography linked with perceptual experiences. For instance‚ phantom limb syndrome is a medical condition in which an amputee is able to perceive sensations from a body part that is long attached to the body. According to McCormick‚ Chang-Chien‚ Marshall‚ Huang‚ & Harden (2013)‚ approximately 80% of amputees experience sensations or pain at some point after an amputation. Sensations during phantom limb syndrome can be described in various ways‚ pain‚ sharp muscle spasms‚ burning‚ stabbing
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