respond to different conditions. Eco-columns typically have three chambers: the aquatic chamber‚ decomposition chamber‚ and terrestrial chamber. The aquatic chamber contains water and an aquatic plant‚ and it is at the bottom of the eco-column. The decomposition chamber contains items that will work as decomposers and as a possible catalyst for plant growth. Examples of possible things to add to the decomposition chamber are leaves and compost. Lastly‚ the terrestrial chamber contains a small plant or seed
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theoretical value from the chemical formula and compare your experimental value to the theoretical value. Background: When potassium chlorate (KClO3) is heated‚ it undergoes chemical decomposition. Oxygen gas (O2) is given off and potassium chloride (KCl) remains as the residue. The equation for the decomposition of potassium chlorate is: 2 KClO3 (s) 2 KCl (s) + 3O2 (g) Other metal chlorates behave similarly when heated; forming oxygen gas and the corresponding
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them for food and therefore‚ die. And worse‚ the ingested plastic bag remains intact even after the death and decomposition of the animal. Thus‚ it lies around in the landscape where another victim may ingest it. Non-biodegradable One of the worst environmental effects is they are non-biodegradable. The decomposition takes about 400 years. No one will live so long to witness decomposition of plastic! Thus‚ save the environment for the future generation of humans as well as animals. Petroleum
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4.05 Data and Observations: Complete a data table that includes a prediction of reaction type (single replacement‚ double replacement‚ synthesis‚ decomposition‚ or combustion)‚ observations‚ and identification of reaction type for each reaction in the lab. (10 points) Reactants Prediction of Reaction Type Observations Reaction Type Iron (III) and copper (II) sulfate solution single replacement Solids stay concentrated at the bottom Single replacement Lead (II) nitrate and potassium
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Module 1 Introduction to Software Engineering Version 2 CSE IIT‚ Kharagpur Lesson 1 Basic Issues in Software Engineering Version 2 CSE IIT‚ Kharagpur Specific Instructional Objectives At the end of this lesson the student will be able to: • Identify the scope and necessity of software engineering. • Identify the causes of and solutions for software crisis. • Differentiate a piece of program from a software product. Scope and necessity of software engineering Software engineering is
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Summary Content-Based Image Retrieval (CBIR) allows to automatically extracting target images according to objective visual contents of the image itself. Representation of visual features and similarity match are important issues in CBIR. In this paper a novel CBIR method is proposed by exploit the wavelets which represent the visual feature. We use Haar and D4 wavelet to decompose color images into multilevel scale and wavelet coefficients‚ with which we perform image feature extraction and similarity
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The military oligarchy occupied a dominant position and has been in effective command of state power ever since the creation of the state. This oligarchy installed politicians and political parties in office to provide a façade of parliamentary government for adecade; it then decided to expel them in 1958‚ when the prospects of the impending general elections seemed to pose a challenge to its supremacy. The intervention of this oligarchy and more particularly‚ of the military‚ became more effective
Free Pakistan Muhammad Ali Jinnah
Name: Charity Flosser Date: 12.17.2012 Unit: Lesson: Unit 4 Lesson 11 Classifying Reactions Objectives: Identify the four most common types of reactions: synthesis‚ decomposition‚ single replacement‚ double replacement Predict the products of reactions Balance chemical equations Part I: Reaction between zinc and iodine Watch the Video. http://www.youtube.com/watch?v=xT9V7Y1iKYc Observations: Describe what happened when the water was added. A reaction
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.b.Sodium and sulphide ions . c. Aluminums and chloride ions 2. Why does milk sour when kept for a long time/ 3. What happen when hydrogen combine with oxygen in presence of electric current/ 4. Define electrolysis. 5. What is decomposition reaction? Give an example 6. Calcium oxide react with water to form calcium oxide. What type of reaction is it? 7. What happen when ferrous sulphate is heated? 8. What happen when copper metal is dipped in silver nitrate solution/Give
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The process of decomposition is the breakdown of raw organic materials to a compost that is finished it is a part of nutrient cycle and is vital for recycling the finite matter that takes up physical space in the biosphere. It is a restrained complex process‚ one in which both chemical and biological processes must transpire in order for organic matter to evolve into compost. Decomposition is very important for two reasons.It guides back nutrients to
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