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They are fusion reactions, and The force to get the reactions to occur comes from gravity.
Wiki User
∙ 9y ago
Anonymous
a and b
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What chemical reaction produces the sun and energy?
These are not chemical reactions but thermonuclear reactions.
Where do most of the thermonuclear reactions take place on the sun?
The most thermonuclear reactions on the sun, take place in the core.
Do exothermic reactions require any activation energy?
No activation energy can also be needed by endothermic reactions.
Why does the sun produce light of that wavelength?
Because that's what the chemical reactions going in in the sun does.
Is it true that catalyst speed chemical reactions but are not changed by them?
Yes, it's true.
Which are true of the reactions in the Sun?
a and b
What statement is not true of the reactions of the sun?
Helium Atoms are produced
Is it true that the sun glows due to nuclear reactions in its corona?
No, the nuclear reactions are at the sun's core. It glows because the outer layers are at about 6000 degC and therefore it is incandescent
Is it true that chemical reactions produce the energy that the sun radiates out into space?
Yes this is true it is called nuclear fusion.
What chemical reaction produces the sun and energy?
These are not chemical reactions but thermonuclear reactions.
Where do most of the thermonuclear reactions take place on the sun?
The most thermonuclear reactions on the sun, take place in the core.
What is true about combustion reactions?
Carbon dioxide will be a product. APEX: These reactions are always redoxx reactions. The products will always be carbon dioxide and water.
Where does our sun get its energy from?
Fusion reactions
Where are nuclear reactions in the sun?
The nuclear reactions are all over the sun but between core and surface the central part observes more.
What produces energy in the Sun alpha reactions proton splitting nuclear reactions or yellow dwarfs?
The energy output of the Sun derives from nuclear fusion reactions. A yellow dwarf is not a process, it's a type of star, of which the Sun is one.
What is the difference between the nuclear reactions taking place in the sun and the nuclear reactions taking place in a nuclear reactor?
The sun's nuclear reactions are fusion reactions at extremely high temperatures and pressures, while the nuclear reactor's nuclear reactions are fission reactions at typical temperatures and pressures for earth.
Is it true that Enzymes are permanently changed by the reactions they catalyze?
true
