Soda Research Questions

Subsequently, I choose this experiment because the thought of using Dry Ice in a experiment was very intriguing to me due to the properties of Dry Ice. This experiment made me think a lot about the uses of Dry Ice and how they are used in everyday life. Initially I believed that Dry Ice did not have that many purposes in life, but in the process of experimenting I learned the purpose of Dry Ice and the temperature changes that come with Dry Ice.

In this lab experiment our main focus was to get skillful in using tools such as the metric ruler, balances, thermometer, and graduated cylinder to capture measurements of length, mass, temperature and volume. Additionally, this lab helped us to become more familiar with the uncertainty of measurements, as well as becoming efficient with rounding our measurements to the correct numbers of significant figures. Our results are measured consistently with rounding to the closest answer we could possibly acquire as the data can tell you.

A sample of gas is trapped in a sealed container, which has a movable lid. Moving the lid up or down will change the volume inside the container. You will use an attached manometer to measure the pressure inside the container.

11. The experiment was repeated three more times using different water temperatures (room temp water, cold temp water, hot temp water).

The purpose of this lab was to determine the effect of temperature on the volume of gas when the pressure is consistent and to verify Charles’ Law. The data from the experiment reveals that as temperature increases, so does volume. This also indicates that as temperature decreases, the volume decreases as well.

Abstract: This experiment introduced the student to lab techniques and measurements. It started with measuring length. An example of this would be the length of a nickel, which is 2cm. The next part of the experiment was measuring temperature. I found that water boils around 95ºC at 6600ft. Ice also has a significant effect on the temperature of water from the tap. Ice dropped the temperature about 15ºC. Volumetric measurements were the basis of the 3rd part of the experiment. It was displayed during this experiment that a pipet holds about 4mL and that there are approximately 27 drops/mL from a short stem pipet. Part 4 introduced the student to measuring

I would purchase a bottle of Jones soda after reading this article, for many reasons. First, I like the idea that Jones came up with to allow their customers to send in their photos or quotes to be featured on the bottle. I like this idea because as a customer it intrigued me and made me want to go and purchase a bottle of Jones soda. Secondly, I enjoy the curiosity that the flavours spark inside of me, I give my vote for uniqueness to Jones for that. I enjoy these surprise flavours because you cannot predict on what the taste experience for a flavour like shag-carpet will be like so you’re left dying to try it! Thirdly, I would buy a Jones soda because of their creativity to try new things. For example Coca Cola has had the same product for

Do you think Soda Pop is a caring/helpful person for others? Well I think Sodapop is because he is considerate for everybody. Soda pop is in a gang in the Outsiders and they are a group of teenagers that are that have low income. Soda pop sent a letter to Ponyboy and half of his paycheck when they ran away to hide, then He took of Ponyboy's shoes And socks when Ponyboy passed out on the bed and Sodapop didn't even do it to himself, then he kept Ponyboy,Deli and himself together .

Corresponding to the previous experiment, this week’s experiment measures the participants’ ability to conduct basic, fundamental laboratory procedures. These procedures revolve around scientific measurements of volume, mass, and density. Unlike last week’s activity, this week’s experiment had a few modifications. In addition to distilled water, saltwater and an unknown substance were added. There was a total of five substances to choose from; Hexane, Methanol, Ethyl acetate, Ethylene glycol, and Dichloromethane. Part C, the unknown liquid number was four, which the average density was 0.789 gmL-1, and from looking at the chart the unknown identity was methanol. Part A, the temperature of the water was 20 oC, which was in front of the class,

The group first measured the masses of the four bouncy balls and then measured how high the ball bounced, being dropped at 20 inches, in room temperature and recorded the data. Then heated up water in a 250mL beaker using a hot plate to about 85-90 degrees Celsius, put the bouncy ball in a smaller beaker and held it in the water for five minutes, making sure not to get the ball wet, repeat this procedure for all four bouncy balls. After the five minutes were up, the masses of the balls were measured and then tested the ball to see if when the ball was heated, it might affect the height of the bounce. The results were recorded. Next, a 250mL beaker was filled up with water about half way and then put ice in the water to make it cool down to 5-10 degrees Celsius. A bouncy ball was then put in a smaller beaker and held the small beaker with the ball inside the ice water for five minutes, doing this for all four bouncy balls. After the time was up, the group again measured the mass and tested the height of the bounce and recorded the results. When dropping the ball to measure the height of the bounce, the ball was dropped from 20 inches for each trial in all three

In one version, the inner chamber holds the food or drink, and the outer chamber houses chemicals that undergo an exothermic reaction when combined. When the user wants to heat the contents of the can, a ring on the can is pulled to break the barrier

When the piston was pushed in the volume decreased, so the pressure increased. This pressure on the marshmallow caused the air inside to become the same pressure. When the pressure increased it caused the volume to decrease. 5) Use your observations to compare the pressure inside the can before and after submission.

Question: Will changing the water temperature affect how quickly a gummi bear dissolves in water? Hypothesis: If the temperature of the water is warmer, then the gummi bear will decrease more quickly in size than compared to cooler temperatures. Materials: Gather the following materials including: •safety equipment including: goggles, gloves, and apron •two 25 mL beakers •one graduated cylinder •one thermometer •one hot plate •8 red gummi bears from the same brand •20 mL of normal tap water in each beaker •one balance measured in grams •forceps •paper towels Procedure: 1.Gather all the materials listed above. 2.Include data tables in your experiment by doing two trials.

Obesity has become a real problem in countries around the globe, in America especially. Corpulence, when seen so widespread, is an epidemic and it is one that needs to be rigorously helped. Soda is a large part of Americans’ lives which is unfortunate knowing what it can do to you. These laws to be passed in New York that bar the use of food stamps for excessively sugary beverages are hopefully a step in that direction. However, soda is not the only cause for people’s rotundness. Many factors including fast foods, junk foods, and the egregious amounts of sugar in too many products also contribute to this sweeping problem. So my question is this: why stop at sodas? New York could really set a precedent if they bar the use of food stamps for

4. Remelt the contents of the tube and add the counterpart component based on the given schedule. Ask the demonstrator to adjust the cooling water between mixtures. During the experiment, record and plot the data obtained for all mixtures listed. The experiments are stopped as follows: