Chapter 2 METHODOLOGY Research Design This study utilized the experimental form of research. Since the following study involves the use of different types of soup containers. These containers are already part of those people who prepare there soups for later consumption. The different types of soup containers were used in this study because they have different purposes and were being used by different people like students, parents, and office workers who would want to eat their soup hot and delicious. Given that, they would incorporate different results or their effectiveness in keeping soups hot and took them into high regard and consideration to determine the best type of container to be used by different individuals since they are primarily …show more content…
Through this experiment, getting the best container to be used is determined. Using a thermometer, this was very conventional. It made getting of results easier rather than feeling the heat with hands. The temperature was written on a paper and the average temperature was known. Four different types of soup containers. The containers used in the study were made really well, especially the homemade soup container. They were used efficiently. The soup was poured to each container and it was able to circulate the heat that it had. The temperature of the soup in the different containers was measured and it gave promising results. Soup. The soup that was used was easy to do. This soup was heated enough and the temperature was measured before, during, and after it was put in the different containers. The soup was a big part in the study. It was the basis of the study whether a container was successful enough in keeping a particular soup hot. Timer. The timer was able to do its part in the experiment. This made it possible for the experiment to be successful. The timer made the experiment easier because it measured on how much time can a soup container keeps a soup hot for a long time. Below is a flowchart in data
A hot plate was placed under the ring stand. 50 mL of 3.0 M NaOH in a 250 mL beaker and a stir bar was placed in the beaker. The beaker with NaOH was placed on the hot plate and 3.75 grams of NaAlO2*5H2O was placed in the beaker. The temperature probe was placed in the beaker with the solution, not touching the bottom of the beaker. The solution was heated and stirred till the solution dissolved.
The temperature probe was kept in the calorimeter until the temperature had been stabilized and was calibrated. A beaker was placed on a hot plate with dial turned between three and four. Another 100.00 ml of deionized water was added while the beaker is heating up. Using the temperature probe, the beaker was measured
Repeat steps 1-10 for two more trials. Conclusion: 1. I chose to compare temperature and amount of reactants in my experiments. I chose these because I thought they would reveal the the most drastic time differences. I also chose these factors because I had prior knowledge of them before I even started chemistry.
We were asked to correctly communicate these findings as we tested each of the substances she had encountered with both water and hexane. In experiment number three, The Relationship Between the Volume of a Gas and the Temperature, we where given a list of materials and asked to come up with our own procedure, which we did using zip lock bags filled with air, and submerged fully in a measured amount of water in order to find the volume, and then the change in volume when the temperature of the water was increased. In the fourth experiment we were asked to find the temperature of heated water, based on the cold and warm water. The experiment also required that each section be preformed several times in order to ensure accuracy, and also asked that the experimental responsibilities be split up between lab partners, each doing a section of the testing. This gave us an opportunity to work together with our fellow lab partners, with no one person doing the bulk of the work.
In the second portion of this experiment we will keep the temperature constant and divide the ½ tablet of Alka- Seltzer into 2 pieces ,3 pieces and an unbroken ½ tablet. It is my belief that Alka-Seltzer
As argued by Claudio Lomnitz in his article American Soup, we Americans are Anglo-Protestants, culturally speaking at least. The first thing that comes to many people's minds when they think of America is the national ethos of the U.S.: the American Dream. This dream is closely related Lomnitz point that one of the many features of an Anglo-Protestant is “the belief that humans have the ability and the duty to try and create a heaven on earth, a ‘city on a hill’” (Lomnitz, 2005, p.1). Whether you’re a descendant of an original settler of the New World or an immigrant fresh-off-the-boat, you’re closely related to the American Dream, and a true Anglo-Protestant. Whether you agree with that point or not, it’s easy to see that we as Americans have a strong history of religion.
a. Water boils to produce steam at 100 C (212 F) b. Water produces gas with sodium metal c. Water and oil separate when combined d. Water dissolves sugar 22. In the experiment, students put brine shrimp in water with different concentration of salt and counted the number. Which of the following changes to the experiment will increase confidence in the validity of the result? a. Count the number of dead brine shrimp instead of living brine shrimp b. Add more brine shrimp to the water with the highest salt concentration c.
Colonial Food in Philadelphia “You don’t need a silver fork to eat good food,” said Chef Paul Prudhomme. During my first few months in Philadelphia, the food of this place approved Chef’s comment as far as I knew. I did not acquire the use of forks to eat pretzels, hoagies, and the famous Philadelphia cheesesteaks. As a busy student not being able to venture out much to explore and absorb Philadelphia’s history I had knowledge of a very few obvious food choices that surrounded everyday life in Center City.
n the book night the author talks about two diffrent types of soups. One of the soups is good and one of the soups is bad. But really both soups are the same. The author has a soup that has indifference in it. Elie Wiesel says I remeber that i found the soup excellent that evening.
Materials: The materials that I will be utilizing during these experimentations are three to four ice cubes, one cup for measuring, six unblemished cups, one stopwatch, one hot water source, three tablets of Alka-Seltzer, one thermometer that measures from negative
Many foods aren’t meant to be eaten sitting down at a table. The company Campbell’s has even created a microwavable soup that we can eat in the car. This may seem more convenient, but Pollan suggests that this may not be a good thing. He says, “What difference does it make if
The control in the experiment is water. Units used while timing the productivity of gas from an Alka-Seltzer tablet in different temperatures is, seconds. In order to find out if temperature controls the rate of chemical reaction, whether hot water is a more effective way to make the gas produce at a faster speed, it would be necessary to compare the results of different temperatures at the end of each trial. In order to do this the scientists will measure the volume of gas that is produced within a 10 second interval time after the tablet begins to react.
- A hydrate is a salt that contains water as a part of its crystal structure. The hydrate used in this lab was Copper (ll) Sulfate Pentahydrate. To heat the hydrate in this lab a crucible is needed. A crucible is a heat resistant container used to heat things to high temperatures. In this lab a mole was used to determine the measurements of all substances.
Beginning of this paper, I want to make clear about the main subject which is “fusion food”. So fusion food is characterize as quick, easily, reachable and cheap substitute to home-cooked meals and that can be prepared and served very quickly and also saves time. Other thing is fusion food is quiet cheaper, especially for those people who live their own. I will continue my whole paper with this topic and will show how fusion food grab our country and also change our society.
II. METHODOLOGY In order to perform this experiment, the students will need a distillation set-up with a connector receiver, an iron ring and stand, a Bunsen burner, a wire gauze, a 250mL round bottom flask, a graduated cylinder, a thermometer, one or two boiling chips, an alcoholic beverage, masking tape, an ice bath, a stirring rod, and, optionally, food coloring. It is imporatnt to avoid playing with the apparatus and equipment so as to avoid breakage and injuries, especially since fire is being dealt with in this experiment.