Analogy: baking a cake Step 1: gather the ingredients such as water‚ flour‚ baking powder‚ sugar and chocolate icing. The ingredients represent each products that the cycle of photosynthesis need. Such as water – which is use in the light dependent reaction when the molecules splits and gives off oxygen. Step 2: Preheat the oven at 375 degrees and that symbolizes the energy coming from the sun. Step 3: mix the flour‚ baking powder and sugar together. The Analogy for sugar is the electron coming
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Aim To find out the difference of reaction time it takes for the baking soda when it meets the vinegar under the condition that the volume of the vinegar changes. Background Information The two reactants‚ which are baking soda and vinegar‚ react with each other. Then it creates product‚ carbon dioxide‚ water and sodium acetate. The chemical name of vinegar is ethanoic acid and baking soda is sodium hydrogen carbonate. To illustrate this phenomenon as a chemical equation‚ it can be shown as C_2 H_4
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important that we try to prevent its development rather than removing it. However‚ in case you already have it in your home‚ you must definitely find a clever way to remove it. Here are some eco-friendly ways to get rid of mold. Baking soda offers amazing results Baking soda is one of the most popular eco-friendly ways to get rid of mold. You can either use it mixed with water or vinegar. Spray it onto surfaces and leave it sit for about a day. Then scrub it and wipe it using a damp cloth. The results
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Baking Cupcakes Who doesn’t love cupcakes? Baking cupcakes is lots of fun and has become a very profitable business. Cupcakes these days are little works of art that you can eat‚ they’re tasty and whimsical. Part of the fun of cupcakes is the actual preparation and baking. If you can dream it‚ you can make it. When your making cupcakes you want to make sure you have everything out of your way. You should have just the stuff you need like your recipe‚ equipment‚ and ingredients out on the
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The Decomposition of Baking Soda Purpose: - To determine the correct balanced equation for the decomposition of baking soda using % yield. PreLab Notes: Sodium Bicarbonate (Baking Soda) decomposes when heated yielding both gaseous products and solid products. The production of gas makes baking soda a leavening agent in baked goods. The trapped bubbles of gas give muffins and cakes a lighter‚ airier texture. When heated‚ baking soda decomposes in one of the following unbalanced equations.
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When you mix vinegar and baking soda you get a chemical change. The chemical property that causes this is called reactivity. Baking soda’s chemical formula is NaHCO3 and it’s a compound. Vinegar’s chemical formula is CH3COOH and it’s a compound. The problem of this is how much baking soda‚ added to 10mL of vinegar‚ will cause a film canister rocket to shoot the furthest. I think 5mL will shoot the farthest because there will be more for the baking soda build up in the canister. The independent variable
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without business. Baking is a food cooking method that uses prolonged dry heat by convection‚ rather than thermal radiation‚ normally in an oven‚ but also on hot ashes‚ or a hot stones. The most common baked item is bread but many other types of food are baked. Heat is gradually transferred “from the surface of cakes‚ cookie and bread to their centre. As heat travels trough‚ it transform batters and dough’s into baked goods with a firm and dry crust and softer centre”. Baking can be combined with
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It’s simple‚ basic and cheap. Baking soda is simply sodium bicarbonate‚ a substance found naturally in mineral deposits‚ oceans and lake sediments as trona ore. Sodium bicarbonate is also manufactured in the human body‚ where it helps to maintain the correct pH of the blood stream‚ neutralizes stomach acids and plaque acids‚ and carries carbon dioxide from bodily tissue to the lungs. Baking soda is a white crystalline powder (NaHCO3) better known to chemists as sodium bicarbonate‚ bicarbonate
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Develop a pro forma income statement (see template in Case Exhibit 10) and be prepared to discuss and ahre your recommendations and analysis to the class. RELIANCE BAKING SODA: OPTIMISING PROMOTIONAL SPENDING Decision to be made Anna Regnante‚ has been promoted to Domestic Brand Director’s position for Reliance Baking Soda. Reganante has to develop a 2008 budget P&L that would result in a 105 increase in profit over 2007 estimates. Stewart Corporation Stewart Corporation had four
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Baking Soda and Vinegar Lab Purpose: Determine if mass is conserved in a chemical reaction. Materials: baking soda vinegar 4 dry beakers (or simply rinse and dry the same beaker before using it again) 1 digital balance 1 rubber band plastic wrap plastic weight boat (lid) Procedure: 1. Measure the mass of a beaker‚ 10mL vinegar‚ and 10g baking soda. 2. Mix the compounds in the beaker and wait for the reaction to finish. 3. Record the mass of the beaker and its contents. 4. Determine the
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