Comparing The Chemical Reaction Between Pop Rocks And Soda Drink

According to our data table, we made an observation that a chemical reaction occurred as we dropped alka-seltzer in the water. Alka-seltzer tablet fizzed furiously when dropped in the water. The tablet started disappearing in the water, a chemical reaction occurred and carbon dioxide gas released during this process. As we put the tablet in the water it fizzed and looked like carbonated in the water. This is what comprises the bubbles. After tablet get disappeared in the water, the bubbles created by the chemical reaction stopped and now our container gets all cool to touch. Some people think how and why this happens "As the tablet vanishes in the water, the sodium bicarbonate splits apart to form sodium and bicarbonate ions that react with hydrogen ions from citric acid to form carbon dioxide gas."(carbonation countdown: the effect of temperature on reaction time). When the whole tablet get

An Alka-Seltzer tablet is a medicine tablet made with baking soda used as a pain reliever for “headaches, body aches, pain, heartburn, acid indigestion, and sour stomach” (Alka-Seltzer Tablets). It is put into water, left to dissolve and then consumed. When an Alka-Seltzer tablet is dropped into h20, a chemical reaction immediately takes place and produces bubbles made out of carbon dioxide as a product of the collision (Olson 2). When in its original powder (dry) form, the Alka-Seltzer’s two main ingredients: citric acid and sodium bicarbonate are just there and not reacting to each

Alka-Seltzer has been on the market since 1931 and has helped to relieve indigestion and upset stomach. The tablets began to fizz and bubble when dropped into water. “The fizziness happens when baking soda (sodium bicarbonate) and citric acid react chemically in water. They yield sodium citrate, water and carbon dioxide gas, which causes bubbles.” Based on this information, we will measure the reaction time of AlKa- Seltzer dissolved in 200 ml of water at 3 different tempertures in the first portion of this experiment. 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

¨Several critics questioned why the city was making proposal on sugary drinks a priority when some city schoolchildren have no physical education classes.¨ (Washington TImes) In New York, Mayor Bloomberg placed a law on the sizes of soda citizens are allowed to get. However, this caused a lot of controversy on whether the ban was good or bad. Despite the amount of people supporting the ban´s choice, the ban does have some downsides on it. It is not a good idea to limit the amount of a soda a person can purchase (or propose the ban) because it's not applying to all, it's taking rights away from people, and itś not a big deal.

If I put pop rocks in different sodas reacts differently to the soda, then I think certain sodas have more carbonation or sugar.

Carbon dioxide plays an important role in soft drinks. Soda water is manufactured by pumping carbon dioxide into water under high pressure. Carbon dioxide dissolves in water to form carbonic acid, which is the fizz we find in soft drinks.

A reaction I observed in number 1.) Sodium Bicarbonate mixed with Hydrochloric acid. The chemical reaction observed showed that there was fizzing and bubbling, this is evidence that a new gas was being produced. This new gas, CO2

Choice. It is one of the basic human rights everyone should have. However, sometimes the ability to make your own choice is hindered. When New York City Mayor Michael Bloomberg proposed a law to ban large-sized sugary drinks, the city was splintered. Some people believed it was the right thing to do while others disagreed. Limiting the amount of soda a person can purchase is not a good idea, despite its benefits. The regulation itself has a multitude of problems, such as how there are many contradictions, how involved the government is, and how the ban doesn’t really improve health.

Statement of Purpose: The purpose of this experiment is to see whether or not alkaseltzer tablets have an effect on the boiling point of 100 mL of water. The control is just water, the variable groups are 100 mL of water with one tablet, and 100 mL of water with two tablets.

A 20ml vinegar is poured in the 250ml bottle. A funnel is used to pour 3g of baking powder in the balloon by sticking the funnel in the neck of the balloon to easily allow the baking powder inside without it spilling on the sides. Slowly but surely the balloon is placed on the mouth of the bottle by stretching it gentle so that it does not tear. A 10cm string is used to tie the balloon on mouth of bottle so that air may not intrude and no air formed be lost. Then the balloon is lifted up so that the baking soda runs into bottle to react with the vinegar inside. Immediately the balloon is inflated by the carbon dioxide formed. The baking soda is kept constant when the experiment is repeated for another different amount of vinegar.

How does the amount of baking soda mixed with vinegar affect the volume of gas produced per 10 seconds?

First, in the glass bowl, mix the ice, cold water, and food coloring with the spoon

The science experiment is going to use a mix of materials. First of which is dry ice that is solid carbon dioxide. It’s normal temperature is -109.3 °F, and easy to use with insulated gloves.Also another important ingredient is the aneroid

The solid carbon dioxide contains such a cold tempature that it is good to use for a refrigerator. If you want to mail something across the world, just pack dry ice inside of it. So if you want to go on a picnic on a hot summer day, pack your food with dry ice. It is way better than regular

My hypothesis was correct because Diet Pepsi has the least amount of soda left in the bottle of the explosion out of Coke, Root Beer, Fanta, and Soda water. According to the data table Diet Pepsi had the smallest amount of soda left in the bottle, it had 620 mL left. I think my hypothesis was correct because like stated in the hypothesis, Diet Pepsi contains potassium benzoate, aspartame, and the carbonation which react to mentos. Specifically, the tiny pores in the mentos which helps the geyser form. Though, the other sodas tested contained carbonation, potassium benzoate and aspartame, have a role in the reaction to the