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The energy in butane, or in any compound for that matter, is stored in the chemical bonds that hold the atoms together. It takes energy to break those bonds, and then energy is released when new bonds are formed. If the energy needed for burning butane is less than the energy generated when the new bonds are formed in CO2 and H2O, then you get useful energy being produced.
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Does ethane or butane have more potential energy?
Butane is a longer hydrocarbon (4 carbons in a chain, as compared to ethanes 2), so it has more energy stored up in the bonds. This means that it will release more energy when it is broken apart and new molecules are formed from it.
Where does the energy come from to make NADPHin the light reactant?
From the energy stored in light.
Butane is a common fuel used for cooking or camping fires How many kJ of heat energy are released when 1.35 kg of butane are burned?
When 1.35 kg of butane is burned, approximately 49,290 kJ of heat energy is released.
Is butane found as a solid liquid or gas?
Butane is found as a gas at room temperature and pressure, but can be stored in a liquid form under pressure. It is not found naturally as a solid.
What is the energy stored in chemical compounds called?
The energy stored in chemical compounds is called chemical energy. This energy is released when chemical bonds are broken during a chemical reaction.
Does ethane or butane have more potential energy?
Butane is a longer hydrocarbon (4 carbons in a chain, as compared to ethanes 2), so it has more energy stored up in the bonds. This means that it will release more energy when it is broken apart and new molecules are formed from it.
Where does the energy that is stored in food come from?
sunlight
Where does the energy that is stored from food come from?
sunlight
Where does the energy come from to light a match?
Chemical energy, stored in the match.
Where does the energy for a rocket's liftoff come from?
Chemical energy, stored in the fuel.
Where does the energy come from in the fission process?
It is stored in the atom.
Where does the energy come from to make NADPHin the light reactant?
From the energy stored in light.
Where does the energy stored in wind and waves come from?
The energy stored in wind comes from the sun's uneven heating of the Earth's surface, which causes air to move and create wind. The energy stored in waves comes from the wind transferring its energy to the surface of the water, causing it to move and create waves.
What does the energy come from to make NADPH in the light reaction?
Photosystem 1
What three examples of stored energy come from photosynthesis?
Three examples of stored energy from photosynthesis are glucose, starch, and cellulose. These molecules store energy in the form of chemical bonds, which can be broken down through cellular respiration to release energy for various metabolic processes.
Is butane in a lighter potential or kinetic energy?
potential
Where does energy in your body come from?
Energy in your body primarily comes from the food you eat, specifically from the nutrients in the food that get converted to energy during metabolism. Carbohydrates, fats, and proteins are broken down in the body to produce adenosine triphosphate (ATP), which is the primary source of energy for cellular functions. Additionally, the body can also store and use energy from glycogen (stored form of glucose) and fat reserves.
