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How can you create a homemade calorimeter for measuring heat transfer in chemical reactions?
To create a homemade calorimeter for measuring heat transfer in chemical reactions, you can use a Styrofoam cup as the container. Place a thermometer inside the cup to measure temperature changes during the reaction. Insulate the cup with a lid to prevent heat loss. Record the initial and final temperatures to calculate the heat transfer.
What else can I help you with?
What is the ideal ratio of vinegar to baking soda for creating a chemical reaction in a homemade cleaning solution?
The ideal ratio of vinegar to baking soda for creating a chemical reaction in a homemade cleaning solution is 1:1.
What is the biggest chemical reaction from homemade stuff?
How big is the biggest chemical reaction depends on what you mean by "big." Is it a reaction with the most spectacular result, the most ingredients, the most steps, or the most of something else? One suggestion was making Luminol, which is an 8 step reaction, and each step is a chemical reaction its self. Look at NurdRage video on how to make it on YouTube
Is making homemade Popsicles a physical or chemical change?
Making homemade Popsicles is a physical change. The change involves freezing a mixture of liquid ingredients, such as juice or yogurt, which results in a change of state from liquid to solid. The ingredients remain the same, just in a different form.
What is the problem statement of a homemade lava lamp?
The problem statement of a homemade lava lamp project could be: How can we create a visually appealing and interactive lava lamp using simple household materials and a safe chemical reaction to mimic the rising and falling motion of blobs in a traditional lava lamp?
Can you use corn oil for homemade lava lamp?
No, you should not use corn oil for a homemade lava lamp. Corn oil is not ideal for creating the lava lamp effect due to its density and chemical composition. It's better to use mineral oil or vegetable oil for better results.
What is the ideal ratio of vinegar to baking soda for creating a chemical reaction in a homemade cleaning solution?
The ideal ratio of vinegar to baking soda for creating a chemical reaction in a homemade cleaning solution is 1:1.
Is soup a chemical reaction'?
Homemade soup on a stove no. Bought soup in micromave no.
What is the best homemade facial peel that is cheap?
chemical peels are great for the skin but i agree are very expensive. here is a good recipe for a fruit based peel http://www.livestrong.com/article/136944-homemade-chemical-peel/
Can you reuse an ammonium hydroxide container for homemade wine?
Hell No. That is a caustic, poisonous chemical.
Is baking homemade cookies an example of chemical energy?
Yes, baking homemade cookies involves converting chemical energy in the ingredients (flour, sugar, etc.) into thermal energy to make the cookies rise and become crispy or chewy.
Making a homemade fabric conditioner?
what is the main chemical for making fabric conditioner, the gel type one
How do all convert stored energy in food to chemical energy?
Plants utilize sunlight during photosynthesis to convert carbon dioxide and water into glucose (sugar) and oxygen. This glucose has energy stored in its chemical bonds that can be used by other organisms. This stored energy is released whenever these chemical bonds are broken in metabolic processes such as cellular respiration. Cellular respiration is the process by which the chemical energy of "food" molecules is released and partially captured in the form of ATP. Cellular respiration is the general term which describes all metabolic reactions involved in the formation of usable energy from the breakdown of nutrients. In living organisms, the "universal" source of energy is adenosine triphosphate (ATP). Carbohydrates, fats, and proteins can all be used as fuels in cellular respiration, but glucose is most commonly used as an example to examine the reactions and pathways involved. Marathon runners eat a large plate of pasta the night before a competition because pasta is a good source of energy, or fuel for the body. All foods contain energy, but the amount of potential energy stored will vary greatly depending on the type of food. Moreover, not all of the stored energy is available to do work. When we eat food, our bodies convert the stored energy, known as Calories, to chemical energy, thereby allowing us to do work. A calorie is the amount of heat (energy) required to raise the temperature of 1 gram (g) of water 1 degree Celsius (°C). The density of water is 1 gram per milliliter (1g/ml) therefore 1 g of water is equal to 1 ml of water. When we talk about caloric values of food, we refer to them as Calories (notice the capital "C"), which are actually kilocalories. There are 1000 calories in a kilocalorie. So in reality, a food item that is listed as having 38 Calories has 38,000 calories. Calories are a way to measure the energy you get from the food you eat. Just as pasta can provide a runner energy to run a marathon, a tiny peanut contains stored energy that can be used to heat a container of water. For this lab exercise, you will indirectly measure the amount of Calories in couple of food items using a calorimeter. A calorimeter (calor = Latin for heat) is a device that measures the heat generated by a chemical reaction, change of state, or formation of a solution. There are several types of calorimeters but the main emphasis of all calorimeters is to insulate the reaction to prevent heat loss. We will be using a homemade calorimeter modeled after a constant-volume calorimeter. A particular food item will be ignited, the homemade calorimeter will trap the heat of the burning food, and the water above will absorb the heat, thereby causing the temperature (T) of the water to increase. By measuring the change in temperature (∆T) of a known volume of water, you will be able to calculate the amount of energy in the food tested.
What is the biggest chemical reaction from homemade stuff?
How big is the biggest chemical reaction depends on what you mean by "big." Is it a reaction with the most spectacular result, the most ingredients, the most steps, or the most of something else? One suggestion was making Luminol, which is an 8 step reaction, and each step is a chemical reaction its self. Look at NurdRage video on how to make it on YouTube
What is the coolest sienece progect for fifth grade that do not need manny minerals?
A fun and simple science project for fifth grade could be creating a homemade volcano using household items like baking soda and vinegar to demonstrate a chemical reaction. This project does not require many minerals and can be an exciting way to learn about chemical reactions.
How do you abbreviate homemade?
homemade
How can I make homemade baking soda for my baking needs?
To make homemade baking soda for baking, you cannot create it from scratch. Baking soda is a chemical compound that needs to be manufactured in a controlled environment. It is best to purchase baking soda from a store for your baking needs.
What are some examples of chemical reaction?
Rusty Nails: A chemical reaction between the iron in steel and oxygen in the atmosphere causes rust. Photographic film: There is a chemical reaction on the film wherever light hits it. Batteries: Chemical reactions within batteries produce electrons called electrochemical reactions. Halloween Lightsticks: A chemical reaction excites atoms causing the stick to glow. Homemade Volcano: When baking soda and vinegar are combined, they erupt as carbon dioxide gas is released. Fizz Fizz: Dropping an Alka-Seltzer tablet in water makes a bubbling chemical reaction. An Old Fruit Salad: Cut a piece of fruit open and it soon turns brown, reacting to the oxygen in the air. Bubbles, and heat change are examples of chemical reactions. When a chemical reaction happens, a compound is formed. It cant be separated. Another example could be change of colour.
