Measuring cup

Allocate one cup for each drink - one for Coca Cola, one for Coca Cola zero, one for Pepsi, one for Sprite, and lastly for the distilled water. Step 2: Pour each liquid into the selected cup and drop in an egg for each labelled cup. Step 3: Detect what happens to each egg shell each day, (Take note and record these observations in your notebook). Pick the egg out of the cup to look get a closer look but make sure you return it back inside after…

In part C, the enthalpy of formation of magnesium oxide was found by adding together three reactions, as shown in the table below. Experiments were performed to obtain the ΔHrxn value of the first two reactions in the table, which were reactions 4 and 5 respectively in the experimental section, while the ΔHrxn for the third reaction in the table was provided. Using the ΔT obtained experimentally, heat energy (q) was determined using the equation q = mCΔT + CΔT where q was the heat, m was the…

that are necessary: an oven, a six quart heavy saucepan, a candy thermometer, a wooden spoon, wax paper, a can opener, a measuring cup for dry ingredients, a measuring cup for liquids, a glass loaf pan for melting chocolate, and a few nine by thirteen inch cookie sheets. The ingredients are quite lengthy: two cups of butter, two pounds of brown sugar, a dash or two of salt, two cups of light corn syrup, two fifteen ounce…

and constant variables. Independent Variables: Baking Soda, Alka-Seltzer, and Mentos Dependent Variable: How much the balloon inflates / Ability to actually inflate Controlled Variables: vinegar, yeast, ballons, same container, same measuring tape, and same measuring spoons. Once receiving our materials, we automatically divided the amount of baking soda, mentos, alka-seltzer, and vinegar that was given to us into 3 equal section; since we needed to do 3 trials for each of the 3 variables that…

Procedure 1. Get 1 roll of Bounty, Sparkle, Scott, and Viva paper towel. 2. Put them on a flat hard surface. 3. Get a measuring cup and pour in some water. 4. Pour out 1/8 a cup of water on flat surface. 5. Take any roll of paper towel, and rip it at the cut line. 6. Do step five, four times on each brand. 7. Take a paper towel and wipe up the water. 8. Do step seven with all pieces of paper towel…

Step two, label each cup with either a 1, 2, or 3. Step three, measure 120 ML of water a pour it into each cup. Step four pour the different measurements of acid (vinegar) each cup ( one measurement in each cup either 1 tsp, ½ tsp, or ¼ tsp). Step five, weight the mass each of the three shells by grams. Step six, write down the weight of each each shell (label each weight with which shell it is and what cup number that it is being put into). Step seven, put each shell in either cup 1-3. Step…

Joe pulls a dish towel out of the drawer and handed it to me with a hint of a smirk, after I had opened and shut every other drawer in his family’s kitchen in search of just such a dry towel. I spread it out as a drip-catcher for a few measuring cups and stirring spoons, then took a sponge to some more dish. After a quick glance to Joe, then back at the strainer I was scrubbing, I managed to talk to him about the lecture he had given the night before in the library of the Boston retreat house…

was obtained, via a triple beam balance, for measuring/zeroing purposes. On the day of the experiment, the three raw eggs were removed from their vinegar bath and rinsed under a stream of tap water, running from a faucet. After rinsing, each egg was patted dry, placed in a glass dish, and measured b y a triple beam balance, in order to obtain the initial mass of the egg. Once the mass of each egg was recorded, each egg was assigned to an individual cup.…

Chocolate chip cookies are a very tasty and delicious treat. You will need the following ingredients: ¾ cup of regular sugar, ¾ cup of brown sugar, 1 cup of softened butter, 1 teaspoon of vanilla extract, 1 egg, 1 teaspoon of baking soda, ½ teaspoon of salt and 2 cup of chocolate chips. Addition items you need are: a pair of oven mittens, cookie sheet pan, a whisk, a spatula, a mixing bowl, measuring cups, Crisco butter nonsticking spray, hot pan holders and an oven. Before you can do can mix…

is the measurement of heat flow. In our lab the Calorimetry measures the amount of heat flow needed to increase or decrease the temperature of the cold or hot packs. A Calorimeter coffee cup is used because allows for constant pressure while also measuring the change of heat (∆H) as the salt dissolves inside the cup. Our team has been given four salts by the Ache Away! Company to see which ones would work for their hot or cold packs. Our purpose is to determine which salt is best suited for the…