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What chemical reaction produces the sun and energy?
These are not chemical reactions but thermonuclear reactions.
What energy is in chemical reactions?
Chemical energy
What term refers to a chemical reaction that absorbs heat energy?
Absorbing energy from the surroundings is endothermic. (The opposite - releasing energy to the surroundings - is exothermic).
What reactions convert light energy to chemical energy?
The light dependent reactions take in the light energy and convert that to chemical energy, but it is in the Calvin cycle (light independent reactions) where the chemical energy is stored in a complex sugar.
Which two biomolecules provide most of the energy used to drive chemical reactions in cells?
carbohydrates and lipids
What is the role of a propane bond in chemical reactions?
The role of a propane bond in chemical reactions is to provide a source of energy that can be released when the bond is broken. This energy can then be used to drive other chemical reactions or processes.
What does chemical energy turn into?
Chemical energy can be converted into other forms of energy, such as heat, light, or mechanical energy. This transformation usually occurs during chemical reactions when bonds between atoms are broken or formed, releasing or absorbing energy in the process.
What is energy released from chemical reactions called?
Light Energy,Electrical Energy,Light and thermal energy
Does your heart power your body?
No. Chemical reactions provide the power or energy for your bidy.
Why energy is necessary to chemical reactions and describe some common sources of energy.?
Energy is necessary for chemical reactions because it allows molecules to overcome activation energy barriers and initiate reactions. Common sources of energy for chemical reactions include heat, light, electricity, and catalysts. These sources provide the necessary energy to break existing bonds and form new ones during a chemical reaction.
How is chemical energy stored?
Chemical energy is stored in the bonds between atoms and molecules. When chemical reactions occur, these bonds are broken and rearranged, releasing or absorbing energy in the form of heat or light. This energy is then stored in the new bonds that are formed.
What chemical reaction produces the sun and energy?
These are not chemical reactions but thermonuclear reactions.
The light reactions of photosynthesis provide?
Chemical energy via the sugar molecule Glucose.
How do the light reactions and dark reactions work together?
The light reactions provide energy carriers for the dark reactions.
What energy is in chemical reactions?
Chemical energy
Do chemical reactions that absorb energy occur without a source of energy?
Not really. Even endothermic (energy absorbing) processes that appear to have no energy source take that energy from their environment. This can often be measured as a temperature drop.
Chemical reactions that energy often occur spontaneously?
Chemical reactions that release energy often occur spontaneously because they lead to a decrease in the overall energy of the system. Exothermic reactions, which release heat energy, are usually spontaneous because they increase the randomness or entropy of the system, following the second law of thermodynamics. This decrease in energy and increase in entropy drive the reaction to proceed without the need for external energy input.
