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A campfire is a good source of heat and light on a cool night. The energy that is released when firewood is burned comes from?
The energy released when firewood burns comes from the chemical energy stored in the wood during photosynthesis. When the wood is burned, the chemical bonds holding the energy are broken, releasing heat and light.
What energy transformation takes place when roasting a marshmallow?
When roasting a marshmallow over a fire, chemical energy stored in the marshmallow is converted to thermal energy as the marshmallow heats up and starts to melt and brown. This is an example of energy transformation from chemical energy to thermal energy.
What energy is released when you burn a marshmallow?
chemical energy and erthathermic energy
What is hard and pink and comes out soft and sticky?
marshmallow
What is the main source of stored energy in a marshmallow?
Sugar?
What fat chick burned her hand while eating a marshmallow?
An 8th Grader named Whitney "Fat Folks" Robinson Burned her hand eating a marshmellow. Ewwww!
What form of energy is found in the candle?
The energy in a candle comes from chemical potential energy stored in the wax. When the wax is burned, this energy is converted into light and heat energy through the process of combustion.
How is burning a marshmellow a chemical change?
Burning a marshmallow is a chemical change because it involves a transformation that alters its chemical structure. When a marshmallow is exposed to heat, it undergoes combustion, resulting in the formation of new substances such as carbon dioxide, water vapor, and charred remnants. This process is irreversible; once the marshmallow is burned, it cannot return to its original state. Additionally, the change is accompanied by the release of energy in the form of heat and light.
What kind of energy do you petroleum and contain?
Petroleum contains chemical energy that is released when it is burned to produce heat and power. This energy comes from the carbon and hydrogen molecules present in petroleum.
What happens to the volume of a marshmallow when you heat up particles?
When you heat up particles in a marshmallow, the particles gain energy and move faster. This causes the marshmallow to expand as the air trapped inside heats up and expands, increasing the volume of the marshmallow.
Why is it spelled marshmallows?
A marshmallow is called a marshmallow because it is a marshmallow. It is called a marshmallow because one of the earliest recipes called for use of the sap of the root of the marshmallow plant.
What will happen to the temperature of the marshmallow as it burned by the flame?
They are melted and thermally decomposed; the products are water, carbon dioxide and a small amount of ash.
