The order that the liquids were in was blue‚ orange‚ green‚ yellow‚ and red. On our first trial‚ we only put in blue‚ green‚ red‚ and yellow mixtures inside the test tube. Before we even put in the orange solution‚ the yellow liquid started to mix in with the red solution. It meant that the yellow sugar water was more dense than the red sugar water. On our second trial‚ we tried to put the green mixture first to see what would happen. When we put the green mixture inside the test tube‚ we decided
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Statistical Analysis Use Statistical Analysis to Measure Your Survey Results Using statistical analysis is an easy way to understand your survey results‚ and make sure you’re on the right track. Mean‚ median‚ and mode will give you easy indicators for your rating scale questions allowing you to see where people fall on your scale in a few different ways. If you ask customers to rate their satisfaction with your product on a scale of 1-5‚ with one being very dissatisfied and five being very satisfied
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Chemistry 12 Unit 3 - Solubility of Ionic Substances Chemistry 12 Review Sheet on Unit 3 Solubility of Ionic Substances 1. Identify each of the following as ionic or molecular substances: a) NaCl(aq) ........................................................___________________________________ b) CH 3COOH(aq) ..........................................___________________________________ c) CCl4(l) ...................................................___________________________________ d) HNO3(aq)
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Effect of Temperature on Solubility Lab Purpose: What is the solubility of minerals in water? What is the relationship between temperature and solubility? Hypothesis: If salt and sugar are each tested in water of varying temperatures‚ then salt and sugar’s solubility will increase as the temperature also increases. Materials: Two 250 mL beakers Tap water 100 mL graduated cylinder Hot plate Two petri dishes Glass stirring rod Salt Sugar Thermometer
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Breanna Styles He Longed He Loved He Lost Soldiers Not good enough Younger crowds Not her cup of tea Light as air Lovely with bright things in it‚ bright eyes‚ Passionate mouth‚ ecstatic smile Lavender hat Two minutes to four Thin drops swarm like dew The ripple of her voice Hands plunged like weights‚ water glaring in my eyes His head rested back Awfully glad We’ve met before A terrible mistake Don’t be rude Tears of joy Sunshine in the room Beautiful shirts
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As of today‚ there have been 10.7 million copies sold of the book "The Fault in our Stars" by John Green. Isn’t that crazy? Well‚ it is no secret that this story became a high trending topic in 2014. This story features 16 year old Hazel Grace Lancaster and her time battling cancer. Troughout her journey she meets lovable character Augustus Waters‚ whom she falls in love with. This gave readers a very heartwarming‚ yet nostalgic story. Since there was such great success with the novel‚ Green
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Getting To Know The internet is a large computer network that is made up of thousands of networks worldwide. No one knows exactly how many computers are connected to the internet. But it is certain that this number is in millions and is increasing at a rapid rate. Internet Connection In The Philippines There is no single person or organization in charge of the Internet. There are organizations that develop the technical aspects of this network and set standards for creating applications
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Solubility Curve of Sodium Nitrate Data collection |Temperature (°C) | |Mass of solute in 5ml (g) |Mass of solute in 100ml (g) | |1st set of data |2nd set of data |Average | | | |23.5 |24.0 |23.8 |4.5
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1 Solutions and Solubility Chapters 4+13 2 The Solution Process • A solution is a homogeneous mixture of solute (present in the smallest amount) and solvent (present in the largest amount) State of Solution State of Solvent State of Solute Example Gas Gas Gas Air Liquid Liquid Gas O2 in water Liquid Liquid Liquid Alcohol in water Liquid Liquid Solid Salt in water Solid Solid Gas H2 in Pd Solid Solid Liquid Hg in Ag Solid Solid Solid Ag in Au 3 The Solution Process
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Case Study #1: Please refer to Mini Case Mini-Case “Is Your Chocolate the Result of Unfair Exploitation of Child Labor?” 1. Should labor practices in another country be a relevant consideration in international trade? Why or why not? Yes‚ labor practices in another country should be relevant for consideration in international trade. The reason for concern is labor and social advocates has increased imports from countries in which labor standards are apparently not
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