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Does endothermic mean to lose energy?
No, endothermic reactions absorb energy from their surroundings, causing a decrease in temperature.
What chemical reaction produces the sun and energy?
These are not chemical reactions but thermonuclear reactions.
Do chemical reactions transfer energy?
Yes, chemical reactions can transfer energy in the form of heat or light. Exothermic reactions release energy in the form of heat, while endothermic reactions absorb energy from their surroundings.
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.
Compare and contrast between exergonic and endergonic reactions?
Exergonic vs. Endergonic reactions: exergonic release more energy than they absorb. Endergonic reactions absorb more energy than they release.Exergonic reactions release energy while endergonic reactions absorb energy.
What reaction gives out energy?
If by energy you mean heat energy exothermic reactions.
Does endothermic mean to lose energy?
No, endothermic reactions absorb energy from their surroundings, causing a decrease in temperature.
Which reactions requires or stores energy?
Endothermic reactions require energy while exothermic reactions release energy.
Do reactions create energy?
Reactions do not create energy; rather, they involve the conversion of energy from one form to another. In some reactions, energy is released (exothermic reactions), while in others, energy is absorbed (endothermic reactions). Energy is always conserved in a chemical reaction according to the law of conservation of energy.
Do all reactions release energy?
No, not all reactions release energy. Some reactions require an input of energy to proceed, and these are called endothermic reactions. Endothermic reactions absorb heat from the surroundings rather than releasing it.
Chemical reactions that require energy?
endothermic reactions require energy
What kind of reactions release energy?
Exothermic reactions release energy.
How do the light reactions and dark reactions work together?
The light reactions provide energy carriers for the dark reactions.
Nuclear reactions at very high temperature is known as?
Nuclear reactions at very high temperatures are known as thermonuclear reactions. These reactions involve the fusion of atomic nuclei, typically hydrogen isotopes, and release large amounts of energy. Thermonuclear reactions are responsible for the energy production in stars like our sun.
Describe the role of energy in chemical reactions?
Energy is required to break bonds between atoms in reactant molecules, allowing them to rearrange into new products. This energy is called activation energy. Some reactions release energy, called exothermic reactions, while others absorb energy, called endothermic reactions. Overall, energy is essential for driving chemical reactions and determining whether they proceed or not.
What chemical reaction produces the sun and energy?
These are not chemical reactions but thermonuclear reactions.
Do chemical reactions transfer energy?
Yes, chemical reactions can transfer energy in the form of heat or light. Exothermic reactions release energy in the form of heat, while endothermic reactions absorb energy from their surroundings.
