drowns it means that their lungs (respiratory system) has been blocked from receiving oxygen by a liquid. Majority of the time it is water that people drown in. “Drowning is the third most common cause of accidental death worldwide‚ accounting for 7% of all injury related deaths” (MedicineNet). Water is the most common way that people drown‚ but the two types of water that is common to Earth in masses are freshwater and saltwater. Both can drown you but in completely difference ways. Drowning in saltwater
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find the boiling point of the liquid and find the melting point of the solid. Procedure Boiling point: To find the boiling point of Isopropyl Alcohol I put about 1 mL of it in the test tube. Then I attached the thermometer to the test tube with a rubber band(make sure the thermometer bulb is lined up with the end of the test tube). After that I made a water bath with a beaker and put in the test tube with the thermometer. I then used a burner and a burner stand to heat up the water bath. When the
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ways to accomplish tedious task. The company needs an effective and accurate computerized point of sale system that will enable them to assure their revenue and will provide accurate and detailed sales reports. A Point of sale (POS) system is where a retail transaction is completed. It is the point at which a customer makes a payment to a cashier in exchange for goods or services. The project ‘Computerized Point of Sale System’ will enable the company to have the control over their transactions‚ and
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and Its Background Introduction: Sophie Martins which is located at #202 Sophie Office Pantalan Street Caniogan Morong Rizal. Sophie Paris’ journey to success is fuelled by hard work‚ exceptional skills‚ supreme talent‚ strong motivation and pure guts. Encouraged by the strong acceptance in the Indonesian market and nearly saturating the population with the Sophie fever‚ there was no other way to go but to expand internationally. So in 2002‚ Sophie Paris invaded the Philippine market as
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Lab #1: Melting Points of Organic Compounds Report Form May 15‚ 2014 1. A “Melting Point Range” refers to the range of temperature at which a solid melts into its liquid state. 2. Pure compounds have narrow or ‘sharp’ melting point ranges‚ 1°C or less if the compound is very pure. A less pure compound exhibits a broader melting point range‚ between 3°C to 10°C as well as a depressed or lower range. 3. Crushing the sample allows for greater surface area-to-volume ratio of the powder‚ this
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Throughout the history of the United States‚ the domestic and foreign policies of presidents led to turning points in the politics‚ economics‚ and society of the United States. A majority of these turning points have happened in the modern era of 1976-2017. However‚ the turning point that impacted U.S. politics‚ economics‚ and society the most happened during the Reagan administration. Reagan’s domestic and foreign policies led to huge changes in the United States through changing economic policies
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paper interesting to read.. I mean to for this to be appealing?? Lagyan nyo ng eye-catching introduction‚ di kasi ako journalist nung HS.. so kung sino man senyo ang journalist nung HS.. make this.. hehe) President Gloria Macapagal-Arroyo ’s 10-point Agenda ________________________________________ 1. The creation of six million jobs in six years via more opportunities given to entrepreneurs‚ tripling of the amount of loans for lending to small and medium enterprises and the development of one
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chemistry 201 | Mixed Melting Points | Determination of an Unknown Solid | | [Type the author name] | 9/15/2011 | Purpose : The main purpose of this experiment was to identify an unknown compound/substance by performing multiple experimental melting point tests. Pure and impure solids were tested to see what affect pureness/impureness had on a melting point. Background: The melting point of a solid can be used to determine the purity of the solid. Pure samples usually have identical
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ON THE CONVERGENCE OF A CLASS OF INFEASIBLE INTERIOR-POINT METHODS FOR THE HORIZONTAL LINEAR COMPLEMENTARITY PROBLEM* YIN ZHANGt Abstract. Interior-point methods require strictly feasible points as starting points. In theory‚ this requirement does not seem to be particularly restrictive‚ but it can be costly in computation. To overcome this deficiency‚ most existing practical algorithms allow positive but infeasible starting points and seek feasibility and optimality simultaneously. Algorithms
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Social Science Marking Scheme Class X Part I 1. 2. (a) (c) or or (b) (a) or or 3. (a) or (c) 4. (a) or (b) 5. (c) 6. (d) 7. (c) 8. (b) 9. (a) 10. (b) 11. (b) 12. (d) 13. (a) 14. (d) 15. (d) 16. (d) (a) (b) Part II 17. i. The depression affected Indian trade. ii. Indian imports as well as exports almost halved between 1928 and 1934. iii. As international prices
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