# Stoichiometry In Baking Soda Essay

799 Words 4 Pages
Background : Stoichiometry is the relationship between the relative quantities of substances taking part in a reaction or forming a compound, typically a ratio of whole integers. In the lab that I did with my group we used stoichiometry to find out the decomposition of sodium biocarbonate. Sodium carbonate is just another name for baking soda, and that is what we used on our lab. Baking soda is also used in some food items, such as pancakes, waffles etc… When the baking soda is being heated the decompositon part occurrs and when this happens it releases gas and the baking soda’s texture changes.

In the lab experiment my group and I were conducting to see the outcome of baking soda after it has been heated. It is heated at a certian temperature, usually pretty high so that there can be a transformation in the baking soda.
Materials:
Crucibal
Ring stand
Clay Triangle
Plastic way boat
Tongs
Spatula
Baking soda
Bunsen burner
Striker
Balance

,Procedures:
Discover the weight of the crucibal by using the balance, and record data.
Use the spatula and put the baking soda in the crucibal from the plastic way boat.
Measure the weight of the baking soda inside the crucibal
Subtract the two weights to figure out what the weight of the baking soda is.
Turn gas handle on
Ignite the bunsen burner with the striker.
Place the crucibal containing the baking soda above the fire on the clay triangle.
After waiting 30 minutes use the tongs, to pick the crucibal up from the clay triange.
Place it on the balance.
Measure the weight of the crucibal once again.

Data: There were four equations that had to be solved, specifically stoich problems.

NaHCO3→ NaOH(s) + CO2(g) 1NaHCO3→ 1NaOH(s) + 1CO2(g)

6gNaHCO3 x 1molNaHCO3 x 1molNaOH x

• ## Cookies: Breakfast Recipess: Almond And Blueberry Muffins

3. Pour the egg mixture into the skillet, tilting the pan to evenly distribute it. Top with the crumbled feta cheese, then cover and cook for 30 seconds. 4. Remove the lid and flip over.…

Words: 962 - Pages: 4
• ## Essay On Vitamin C In Kale

Iodine was then added until a dark blue color remained, and the amount was recorded. The next step is preparing solutions of each of the differently cooked kale samples. The first kale sample was laid across a cooking sheet and put in the oven for 10 minutes. It was then removed and allowed to cool. The kale was then placed in a food processor in order to obtain the juice from the sample, this was then strained, and the liquid was poured into a beaker.…

Words: 1498 - Pages: 6
• ## Easy No-Bake Lemon Cheesecake Case Study

Bake for 15 minutes, then turn the sheet and bake for an additional 15 minutes. 9. Turn off the oven heat and leave for 4 to 6 hours, or until crisp. 10. Before serving, melt the chocolate in a double boiler or microwave, then stir in the remaining peppermint extract.…

Words: 1139 - Pages: 5
• ## Baking Soda Experiment

Add the baking soda to the flask. Quickly add the vinegar to the flask and secure the stopper and tubing with the balloon over the flask. After the timer reaches 30 seconds, measure the balloon’s circumference. Repeat to have a total of 3 trials. Repeat the steps but use 2 spoonfuls and then 3 spoonfuls of baking soda.…

Words: 1017 - Pages: 5
• ## Tilapia Fish Case Study

On the parchment paper, align the thin slices of tofu and place the sheet in the oven. Bake the tofu at 200 degrees Fahrenheit at least for 3 hours. When the slices become dry and tough, take the sheet out. 7. You will see that tofu jerky is ready.…

Words: 851 - Pages: 4
• ## Camphene Synthesis Essay

For the first synthesis reaction, camphene was converted to isobornyl acetate. In the fume hood, a sample of 1.36 g of camphene was added to a 25-mL round-bottomed flask along with a stir bar. To dissolve the camphene, 3.0 mL of glacial acetic acid was added into the flask. The flask was fastened onto a ring stand and immersed in a water bath that was on top of a stir plate. A thermometer wire was placed in the water bath to monitor the temperature throughout the experiment.…

Words: 1013 - Pages: 5
• ## Crisp Chicken Wings Case Study

Heat 1 tablespoon oil in a skillet over high heat. When the oil almost smoking, Place chops in the pan and sear for 30 seconds on each side. Remove from pan and drain on a paper towel quickly. 7. Serve dish with the yogurt sauce.…

Words: 1644 - Pages: 7
• ## Anacid Experiment

The experimenters need to the record the mass of the flask, mass of the antacid, and the total mass of the flask and crushed antacid. For the second part of part A the experimenters need to pour the 25 ml of 0.1 HCL solutions into a clean flask. Once, the solution has been poured in the experimenters needs to swirl the flask. The experimenters need to obtain a heating device and place the flask on top of the heat device and let the solution boil for about one minute to get rid of the Co2. When the Co2 has been dissolved the experimenters need to add 5 drops of bromophenol blue indicator.…

Words: 953 - Pages: 4