class average‚ there is evidence that osmosis did occur in the bags. The largest change in mass was in the 1.0M sucrose bag the mass went from 12g initially to 14.2g‚ this gained 2.2g‚ an 18.3% change in mass for the group data over the duration of the experiment. The 0.2M bag went from 10.2g to 10.9g a 6.9% change in mass; the 0.4M bag went from 12.1g to 12.2g .83% change in mass; the 0.8M bag went from 10.9g to 12.2g and an 11.9% change in mass. During osmosis water diffuses‚ going from an area
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Eggs are fried in cooking oil‚ sometimes with a sprinkle of salt. It is common to put a fried egg on top of bibimbap or Kimchi bokkeumbap. Sometimes‚ rice dishes‚ such as bokkeumbap‚ are simply made by applying a fried egg on a top of a bowl of hot rice‚ drizzled with a spoonful of gochujang and sesame oil. Occasionally‚ salt is added to fried eggs‚ and served as Banchan‚ which refers to small dishes of food served along with bap. Fried eggs can be served on toast‚ or in a sandwich‚ with bacon
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The Bouncy Egg Experiment! Mrs. Murosky December 19‚ 2013 Introduction: GOAL: The goal of this experiment is to get an egg to bounce. WHY IS THIS IMPORTANT? : The results of the egg experiment is important because it shows what the membrane of an egg looks like‚ but allows the experimenter to have fun in the process. LITERATURE: The acids in the vinegar make the shell deteriorate. Eggs contain "calcium carbonate"(this is what makes it hard)‚ and vinegar is an acid. When they both combine
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How much salt must be added to a glass of water for an egg to float? Hypothesis: I believe it will take 5 tbsp. of salt to be added to water for an egg to float. My reason is that I think that 5 tbsp. of salt is very heavy and will make the water heavy enough to float the egg. I must make the water heavy enough to float the egg. If the water has enough salt it will float. Materials Used: Eggs – 2 medium sized chicken eggs (2.0oz each) Natural Sea Salt Iodized Salt (table salt)
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This egg drop experiment forced me to think and develop a design that I felt confident with. I developed several models and tested them numerous times‚ but could not settle on one. Eventually‚ I was able to put an addition onto one of my designs which gave me confidence in its ability to protect that precious egg. I will explain why my design worked so well in respect to impulse‚ air resistance‚ and stability. First‚ I will discuss impulse. Impulse is a force acting briefly on a body and producing
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Aim To observe and measure the effect of osmosis on the mass of potato using a starch solution. Introduction In order to measure the effect of osmosis‚ eighteen pieces of potato were cut and placed in six groups‚ each group of three pieces cut to weigh as close as possible to one another. For each potato group‚ a test tube was half filled with a starch solution varying in concentration from 0% (water) to 1%. Hypothesis Through osmosis‚ I hypothesise that as the solution of the starch in
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floating egg experiment – How much salt is needed to make an egg float? Aim: To investigate the effects of salt on the density of water (and therefore the ability to float an object in said water) and to find the amount of salt needed to float one regular egg in a glass of water. Research: Internet research shows that adding salt to water increases the density‚ and in turn makes it easier for objects to float. 4-10 teaspoons of salt in 1 glass of water is said to be enough to make one egg float
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Egg Baby Project & Baby Think It Over Child Development Ms. Stump You are responsible for your egg baby and must take your baby everywhere you go‚ even to school! There will be a day care center in Room 225 for you to drop off/pick up your baby each day. Please read the requirements and consequences for not following them. This project lasts for four (4) days. You will be given class time to complete the project; you will also be responsible for caring for the baby outside of class. If
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Green Eggs and Ham Growing up‚ it was common for children to be familiar with the well-known children’s picture book “Green Eggs and Ham” written by the famous author Dr. Seuss. This famous story was written “when someone challenged him to write a book using 50 words or less” (Baldassarro 2). The gist of the book “Green Eggs and Ham” is it is about a character called “Sam I Am.” Sam’s goal in the book is to try and get his roommate who is very grouchy and negative to try green eggs and ham in different
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experiment was finalized the vinegar solution enlarged the eggs mass. Before the vinegar solution it was 55.1 grams and after the solution it was 67.9 grams. The volume of the egg was also increased. At the beginning it was 50 mL after the solution it was 60 mL; it had a 10 mL difference. It is visible that a hypotonic solution was present. This rejects the hypothesis made. When the egg was placed in 150 mL of vinegar and left intact overnight the egg did sink to the bottom and remain that way‚ however
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